{"id":2138,"date":"2023-04-07T21:01:25","date_gmt":"2023-04-07T21:01:25","guid":{"rendered":"https:\/\/vibromera.eu\/?p=2138"},"modified":"2026-07-02T19:45:53","modified_gmt":"2026-07-02T19:45:53","slug":"application-of-the-fourier-transform-to-the-analysis-of-vibration-signals","status":"publish","type":"post","link":"https:\/\/vibromera.eu\/ka\/example\/application-of-the-fourier-transform-to-the-analysis-of-vibration-signals\/","title":{"rendered":"\u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e2\u10e0\u10d0\u10dc\u10e1\u10e4\u10dd\u10e0\u10db\u10d0\u10ea\u10d8\u10d8\u10e1 \u10d2\u10d0\u10db\u10dd\u10e7\u10d4\u10dc\u10d4\u10d1\u10d0 \u10d5\u10d8\u10d1\u10e0\u10d0\u10ea\u10d8\u10d8\u10e1 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d4\u10d1\u10d8\u10e1 \u10d0\u10dc\u10d0\u10da\u10d8\u10d6\u10e8\u10d8."},"content":{"rendered":"<h1>\u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10d2\u10d0\u10e0\u10d3\u10d0\u10e5\u10db\u10dc\u10d8\u10e1 \u10d2\u10d0\u10db\u10dd\u10e7\u10d4\u10dc\u10d4\u10d1\u10d0 \u10d5\u10d8\u10d1\u10e0\u10d0\u10ea\u10d8\u10d8\u10e1 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d4\u10d1\u10d8\u10e1 \u10d0\u10dc\u10d0\u10da\u10d8\u10d6\u10e8\u10d8<\/h1>\n<p style=\"text-align: right\">\u10d0\u10dc\u10d3\u10e0\u10d4\u10d8 \u10e8\u10d4\u10da\u10d9\u10dd\u10d5\u10d4\u10dc\u10d9\u10dd. Vibromera-\u10e1 \u10d4\u10e0\u10d7-\u10d4\u10e0\u10d7\u10d8 \u10e8\u10d4\u10db\u10e5\u10db\u10dc\u10d4\u10da\u10d8 \u10d3\u10d0 \u10d3\u10d0\u10db\u10e4\u10e3\u10eb\u10dc\u10d4\u10d1\u10d4\u10da\u10d8.<br \/>\n\u10e1\u10e2\u10d0\u10e2\u10d8\u10d8\u10e1 \u10d7\u10d0\u10e0\u10d2\u10db\u10d0\u10dc\u10d8 \u10e8\u10d4\u10d8\u10eb\u10da\u10d4\u10d1\u10d0 \u10e8\u10d4\u10d8\u10ea\u10d0\u10d5\u10d3\u10d4\u10e1 \u10e3\u10d6\u10e3\u10e1\u10e2\u10dd\u10d1\u10d4\u10d1\u10e1.<\/p>\n<h2>\u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e2\u10e0\u10d0\u10dc\u10e1\u10e4\u10dd\u10e0\u10db\u10d0\u10ea\u10d8\u10d0 \u10d3\u10d0 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8<\/h2>\n<p>\u10d1\u10d4\u10d5\u10e0 \u10e8\u10d4\u10db\u10d7\u10ee\u10d5\u10d4\u10d5\u10d0\u10e8\u10d8 \u10d0\u10db\u10dd\u10ea\u10d0\u10dc\u10d0 \u10db\u10d8\u10e1\u10d0\u10e6\u10d4\u10d1\u10d8 (\u10d2\u10d0\u10db\u10dd\u10d7\u10d5\u10da\u10d8\u10e1) <a href=\"https:\/\/vibromera.eu\/ka\/glossary\/spectrum\/\">\u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8<\/a> \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10e8\u10d4\u10db\u10d3\u10d4\u10d2\u10d8\u10d0. \u10d0\u10e0\u10e1\u10d4\u10d1\u10dd\u10d1\u10e1 ADC, \u10e0\u10dd\u10db\u10d4\u10da\u10d8\u10ea \u10dc\u10d8\u10db\u10e3\u10e8\u10d8\u10e1 \u10d0\u10e6\u10d4\u10d1\u10d8\u10e1 <a href=\"https:\/\/vibromera.eu\/ka\/glossary\/frequency\/\">\u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d4<\/a> Fd \u10d0\u10e5\u10ea\u10d4\u10d5\u10e1 \u10e3\u10ec\u10e7\u10d5\u10d4\u10e2 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10e1, \u10e0\u10dd\u10db\u10d4\u10da\u10d8\u10ea \u10db\u10dd\u10d3\u10d8\u10e1 \u10db\u10d8\u10e1 \u10e8\u10d4\u10e7\u10d5\u10d0\u10dc\u10d8\u10da\u10d6\u10d4 \u10d3\u10e0\u10dd\u10d8\u10e1 T \u10d2\u10d0\u10dc\u10db\u10d0\u10d5\u10da\u10dd\u10d1\u10d0\u10e8\u10d8, \u10ea\u10d8\u10e4\u10e0\u10e3\u10da \u10dc\u10d8\u10db\u10e3\u10e8\u10d4\u10d1\u10e8\u10d8 &#8211; N \u10ea\u10d0\u10da\u10d8. \u10e8\u10d4\u10db\u10d3\u10d4\u10d2 \u10d4\u10e1 \u10dc\u10d8\u10db\u10e3\u10e8\u10d4\u10d1\u10d8\u10e1 \u10db\u10d0\u10e1\u10d8\u10d5\u10d8 \u10d8\u10d9\u10d5\u10d4\u10d1\u10d4\u10d1\u10d0 \u10e0\u10d0\u10d8\u10db\u10d4 \u10de\u10e0\u10dd\u10d2\u10e0\u10d0\u10db\u10d0\u10e8\u10d8 (\u10db\u10d0\u10d2\u10d0\u10da\u10d8\u10d7\u10d0\u10d3 <span><a href=\"http:\/\/www.siarion.net\/rus\/free\/fourierscope\" target=\"_blank\" rel=\"noopener\">FourierScope<\/a><\/span>) \u10e0\u10dd\u10db\u10d4\u10da\u10d8\u10ea \u10d2\u10d0\u10db\u10dd\u10e1\u10d0\u10d5\u10d0\u10da\u10d6\u10d4 \u10d8\u10eb\u10da\u10d4\u10d5\u10d0 N\/2 \u10e0\u10d8\u10ea\u10ee\u10d5\u10d8\u10d7 \u10db\u10dc\u10d8\u10e8\u10d5\u10dc\u10d4\u10da\u10dd\u10d1\u10d0\u10e1.<\/p>\n<p>\u10d8\u10db\u10d8\u10e1\u10d0\u10d7\u10d5\u10d8\u10e1, \u10e0\u10dd\u10db \u10e8\u10d4\u10d5\u10d0\u10db\u10dd\u10ec\u10db\u10dd\u10d7, \u10db\u10e3\u10e8\u10d0\u10dd\u10d1\u10e1 \u10d7\u10e3 \u10d0\u10e0\u10d0 \u10de\u10e0\u10dd\u10d2\u10e0\u10d0\u10db\u10d0 \u10e1\u10ec\u10dd\u10e0\u10d0\u10d3, \u10e9\u10d5\u10d4\u10dc \u10d5\u10e5\u10db\u10dc\u10d8\u10d7 \u10dc\u10d8\u10db\u10e3\u10e8\u10d4\u10d1\u10d8\u10e1 \u10db\u10d0\u10e1\u10d8\u10d5\u10e1 \u10dd\u10e0\u10d8 sin(10*2*pi*x)+0.5*sin(5*2*pi*x) \u10ef\u10d0\u10db\u10d8\u10e1 \u10e1\u10d0\u10ee\u10d8\u10d7 \u10d3\u10d0 \u10d5\u10d0\u10ec\u10d5\u10d3\u10d8\u10d7 \u10db\u10d0\u10e1 \u10de\u10e0\u10dd\u10d2\u10e0\u10d0\u10db\u10d0\u10e8\u10d8. \u10de\u10e0\u10dd\u10d2\u10e0\u10d0\u10db\u10d0 \u10d0\u10e1\u10d0\u10ee\u10d0\u10d5\u10d3\u10d0 \u10e8\u10d4\u10db\u10d3\u10d4\u10d2\u10e1:<br \/>\n<div id=\"attachment_2139\" style=\"width: 650px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2139\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US725.webp\" alt=\"\u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e2\u10e0\u10d0\u10dc\u10e1\u10e4\u10dd\u10e0\u10db\u10d0\u10ea\u10d8\u10d0 \u10d3\u10d0 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8\" width=\"640\" height=\"299\" class=\"size-full wp-image-2139\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US725.webp 640w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US725-600x280.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US725-300x140.webp 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><p id=\"caption-attachment-2139\" class=\"wp-caption-text\"><em><i><span>\u10dc\u10d0\u10ee.1 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10d3\u10e0\u10dd\u10d8\u10e1 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d8\u10e1 \u10d2\u10e0\u10d0\u10e4\u10d8\u10d9\u10d8<\/span><\/i><\/em><\/p><\/div><\/p>\n<p>&nbsp;<\/p>\n<div id=\"attachment_2140\" style=\"width: 650px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2140\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US779.webp\" alt=\"\u10dc\u10d0\u10ee.2 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8\u10e1 \u10d2\u10e0\u10d0\u10e4\u10d8\u10d9\u10d8\" width=\"640\" height=\"353\" class=\"size-full wp-image-2140\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US779.webp 640w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US779-600x331.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US779-300x165.webp 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><p id=\"caption-attachment-2140\" class=\"wp-caption-text\">\u10dc\u10d0\u10ee.2 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8\u10e1 \u10d2\u10e0\u10d0\u10e4\u10d8\u10d9\u10d8<\/p><\/div>\n<p>&nbsp;<\/p>\n<p>\u10d0\u10e0\u10e1\u10d4\u10d1\u10dd\u10d1\u10e1 \u10dd\u10e0\u10d8 <a href=\"https:\/\/vibromera.eu\/ka\/glossary\/harmonics\/\">\u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10d4\u10d1\u10d8<\/a> \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10e3\u10da\u10d8 \u10d2\u10e0\u10d0\u10e4\u10d8\u10d9\u10d6\u10d4 &#8211; 5 Hz \u10d0\u10db\u10de\u10da\u10d8\u10e2\u10e3\u10d3\u10d8\u10d7 0.5 V \u10d3\u10d0 10 Hz \u10d0\u10db\u10de\u10da\u10d8\u10e2\u10e3\u10d3\u10d8\u10d7 1 V, \u10e7\u10d5\u10d4\u10da\u10d0\u10e4\u10d4\u10e0\u10d8 \u10e8\u10d4\u10e1\u10d0\u10d1\u10d0\u10db\u10d8\u10e1\u10d8\u10d0 \u10dd\u10e0\u10d8\u10d2\u10d8\u10dc\u10d0\u10da\u10e3\u10e0\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10e4\u10dd\u10e0\u10db\u10e3\u10da\u10d0\u10e1\u10d7\u10d0\u10dc. \u10e7\u10d5\u10d4\u10da\u10d0\u10e4\u10d4\u10e0\u10d8 \u10d9\u10d0\u10e0\u10d2\u10d8\u10d0, \u10de\u10e0\u10dd\u10d2\u10e0\u10d0\u10db\u10d0 \u10e1\u10ec\u10dd\u10e0\u10d0\u10d3 \u10db\u10e3\u10e8\u10d0\u10dd\u10d1\u10e1.<\/p>\n<p>\u10d4\u10e1 \u10dc\u10d8\u10e8\u10dc\u10d0\u10d5\u10e1, \u10e0\u10dd\u10db \u10d7\u10e3 \u10e9\u10d5\u10d4\u10dc \u10db\u10d8\u10d5\u10d0\u10ec\u10d5\u10d3\u10d8\u10d7 \u10e0\u10d4\u10d0\u10da\u10e3\u10e0 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10e1 \u10dd\u10e0\u10d8 \u10e1\u10d8\u10dc\u10e3\u10e1\u10dd\u10d8\u10d3\u10d8\u10e1 \u10dc\u10d0\u10e0\u10d4\u10d5\u10d8\u10d3\u10d0\u10dc ADC \u10e8\u10d4\u10e7\u10d5\u10d0\u10dc\u10d0\u10e8\u10d8, \u10db\u10d8\u10d5\u10d8\u10e6\u10d4\u10d1\u10d7 \u10db\u10e1\u10d2\u10d0\u10d5\u10e1 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10e1, \u10e0\u10dd\u10db\u10d4\u10da\u10d8\u10ea \u10e8\u10d4\u10d3\u10d2\u10d4\u10d1\u10d0 \u10dd\u10e0\u10d8 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d8\u10e1\u10d2\u10d0\u10dc.<\/p>\n<p>\u10d0\u10e1\u10d4 \u10e0\u10dd\u10db, \u10e9\u10d5\u10d4\u10dc\u10d8 <strong><b><span>\u10e0\u10d4\u10d0\u10da\u10e3\u10e0\u10d8 <\/span><\/b><\/strong>\u10d2\u10d0\u10d6\u10dd\u10db\u10d8\u10da\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8 <strong><b><span>5 \u10ec\u10db. \u10ee\u10d0\u10dc\u10d2\u10e0\u10eb\u10da\u10d8\u10d5\u10dd\u10d1\u10d8\u10e1<\/span><\/b><\/strong>, \u10d2\u10d0\u10ea\u10d8\u10e4\u10e0\u10e3\u10da\u10d8 ADC-\u10d8\u10d7, \u10d0\u10dc\u10e3 \u10ec\u10d0\u10e0\u10db\u10dd\u10d3\u10d2\u10d4\u10dc\u10d8\u10da\u10d8 <strong><b><span>\u10d3\u10d8\u10e1\u10d9\u10e0\u10d4\u10e2\u10e3\u10da\u10d8 <\/span><\/b><\/strong>\u10dc\u10d8\u10db\u10e3\u10e8\u10d4\u10d1\u10d8\u10d7 \u10ec\u10d0\u10e0\u10db\u10dd\u10d3\u10d2\u10d4\u10dc\u10d8\u10da \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10e1 \u10d0\u10e5\u10d5\u10e1 <strong><b><span>\u10d3\u10d8\u10e1\u10d9\u10e0\u10d4\u10e2\u10e3\u10da\u10d8 \u10d0\u10e0\u10d0\u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10e3\u10da\u10d8 <\/span><\/b><\/strong>\u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8.<br \/>\n<em><i><span>\u10db\u10d0\u10d7\u10d4\u10db\u10d0\u10e2\u10d8\u10d9\u10e3\u10e0\u10d8 \u10d7\u10d5\u10d0\u10da\u10e1\u10d0\u10d6\u10e0\u10d8\u10e1\u10d8\u10d7 - \u10e0\u10d0\u10db\u10d3\u10d4\u10dc\u10d8 \u10e8\u10d4\u10ea\u10d3\u10dd\u10db\u10d0\u10d0 \u10d0\u10db \u10e4\u10e0\u10d0\u10d6\u10d0\u10e8\u10d8? <\/span><\/i><\/em><\/p>\n<p>\u10d0\u10ee\u10da\u10d0 \u10e8\u10d4\u10d5\u10d4\u10ea\u10d0\u10d3\u10dd\u10d7 \u10d2\u10d0\u10d5\u10d6\u10dd\u10db\u10dd\u10d7 \u10d8\u10d2\u10d8\u10d5\u10d4 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8 0,5 \u10ec\u10d0\u10db\u10d8\u10e1 \u10d2\u10d0\u10dc\u10db\u10d0\u10d5\u10da\u10dd\u10d1\u10d0\u10e8\u10d8.<\/p>\n<div id=\"attachment_2141\" style=\"width: 615px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2141\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US1459.png\" alt=\"\u10dc\u10d0\u10ee.3 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d8\u10e1 sin(10*2*pi*x)+0.5*sin(5*2*pi*x) \u10d2\u10e0\u10d0\u10e4\u10d8\u10d9\u10d8 0.5 \u10ec\u10db. \u10d2\u10d0\u10d6\u10dd\u10db\u10d5\u10d8\u10e1 \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10d8\u10e1\u10d7\u10d5\u10d8\u10e1\" width=\"605\" height=\"317\" class=\"size-full wp-image-2141\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US1459.png 605w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US1459-600x314.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US1459-300x157.webp 300w\" sizes=\"auto, (max-width: 605px) 100vw, 605px\" \/><p id=\"caption-attachment-2141\" class=\"wp-caption-text\">\u10dc\u10d0\u10ee.3 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d8\u10e1 sin(10*2*pi*x)+0.5*sin(5*2*pi*x) \u10d2\u10e0\u10d0\u10e4\u10d8\u10d9\u10d8 0.5 \u10ec\u10db. \u10d2\u10d0\u10d6\u10dd\u10db\u10d5\u10d8\u10e1 \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10d8\u10e1\u10d7\u10d5\u10d8\u10e1<\/p><\/div>\n<p>&nbsp;<\/p>\n<div id=\"attachment_2142\" style=\"width: 650px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2142\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US1564.webp\" alt=\"\u10dc\u10d0\u10ee.4 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d8\u10e1 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8\" width=\"640\" height=\"351\" class=\"size-full wp-image-2142\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US1564.webp 640w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US1564-600x329.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US1564-300x165.webp 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><p id=\"caption-attachment-2142\" class=\"wp-caption-text\">\u10dc\u10d0\u10ee.4 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d8\u10e1 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8<\/p><\/div>\n<p>&nbsp;<\/p>\n<p>\u10d0\u10e5 \u10e0\u10d0\u10e6\u10d0\u10ea \u10e0\u10d8\u10d2\u10d6\u10d4 \u10d0\u10e0 \u10d0\u10e0\u10d8\u10e1! 10 Hz-\u10d6\u10d4 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10d0 \u10dc\u10dd\u10e0\u10db\u10d0\u10da\u10e3\u10e0\u10d0\u10d3 \u10d0\u10e0\u10d8\u10e1 \u10d2\u10d0\u10db\u10dd\u10e1\u10d0\u10ee\u10e3\u10da\u10d8, \u10ee\u10dd\u10da\u10dd 5 Hz-\u10d6\u10d4 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10d8\u10e1 \u10dc\u10d0\u10ea\u10d5\u10da\u10d0\u10d3 \u10e0\u10d0\u10db\u10d3\u10d4\u10dc\u10d8\u10db\u10d4 \u10d2\u10d0\u10e3\u10e0\u10d9\u10d5\u10d4\u10d5\u10d4\u10da\u10d8 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10d0 \u10e9\u10d0\u10dc\u10e1.<\/p>\n<p>\u10d8\u10dc\u10e2\u10d4\u10e0\u10dc\u10d4\u10e2\u10e8\u10d8 \u10d0\u10db\u10d1\u10dd\u10d1\u10d4\u10dc, \u10e0\u10dd\u10db \u10dc\u10d8\u10db\u10e3\u10e8\u10d8\u10e1 \u10d1\u10dd\u10da\u10dd\u10e8\u10d8 \u10dc\u10e3\u10da\u10d4\u10d1\u10d8\u10e1 \u10d3\u10d0\u10db\u10d0\u10e2\u10d4\u10d1\u10d0\u10d0 \u10e1\u10d0\u10ed\u10d8\u10e0\u10dd \u10d3\u10d0 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8 \u10dc\u10dd\u10e0\u10db\u10d0\u10da\u10e3\u10e0\u10d0\u10d3 \u10d3\u10d0\u10d8\u10ee\u10d0\u10d6\u10d4\u10d1\u10d0.<\/p>\n<div id=\"attachment_2143\" style=\"width: 650px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2143\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US1861.png\" alt=\"\u10dc\u10d0\u10ee.5 \u10dc\u10d8\u10db\u10e3\u10e8\u10e1 \u10d3\u10d0\u10d5\u10d0\u10db\u10d0\u10e2\u10d4\u10d7 \u10dc\u10e3\u10da\u10d4\u10d1\u10d8 5 \u10ec\u10db-\u10db\u10d3\u10d4\" width=\"640\" height=\"334\" class=\"size-full wp-image-2143\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US1861.png 640w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US1861-600x313.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US1861-300x157.webp 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><p id=\"caption-attachment-2143\" class=\"wp-caption-text\">\u10dc\u10d0\u10ee.5 \u10dc\u10d8\u10db\u10e3\u10e8\u10e1 \u10d3\u10d0\u10d5\u10d0\u10db\u10d0\u10e2\u10d4\u10d7 \u10dc\u10e3\u10da\u10d4\u10d1\u10d8 5 \u10ec\u10db-\u10db\u10d3\u10d4<\/p><\/div>\n<p>&nbsp;<\/p>\n<div id=\"attachment_2144\" style=\"width: 650px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2144\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US1916.webp\" alt=\"\u10e1\u10e3\u10e0.6. \u10db\u10d8\u10e6\u10d4\u10d1\u10e3\u10da\u10d8 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8.\" width=\"640\" height=\"352\" class=\"size-full wp-image-2144\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US1916.webp 640w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US1916-600x330.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US1916-300x165.webp 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><p id=\"caption-attachment-2144\" class=\"wp-caption-text\">\u10e1\u10e3\u10e0.6. \u10db\u10d8\u10e6\u10d4\u10d1\u10e3\u10da\u10d8 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8.<\/p><\/div>\n<p>&nbsp;<\/p>\n<p>\u10d4\u10e1 \u10e1\u10e3\u10da\u10d0\u10ea \u10d0\u10e0 \u10d0\u10e0\u10d8\u10e1 \u10d8\u10e1, \u10e0\u10d0\u10ea \u10d2\u10d5\u10ed\u10d8\u10e0\u10d3\u10d4\u10d1\u10d0. \u10e9\u10d0\u10dc\u10e1, \u10d7\u10d4\u10dd\u10e0\u10d8\u10d0\u10e8\u10d8 \u10d2\u10d0\u10e0\u10d9\u10d5\u10d4\u10d5\u10d0 \u10db\u10dd\u10d2\u10d5\u10d8\u10ec\u10d4\u10d5\u10e1. \u10d2\u10d0\u10d3\u10d0\u10d5\u10d8\u10d3\u10d4\u10d7 <span><a href=\"https:\/\/ru.wikipedia.org\/wiki\/\u0420\u044f\u0434_\u0424\u0443\u0440\u044c\u0435\" target=\"_blank\" rel=\"noopener\"><strong><b>\u10d5\u10d8\u10d9\u10d8\u10de\u10d4\u10d3\u10d8\u10d0<\/b><\/strong><\/a><\/span>\u00a0- \u10ea\u10dd\u10d3\u10dc\u10d8\u10e1 \u10ec\u10e7\u10d0\u10e0\u10dd.<\/p>\n<h2>\u10e3\u10ec\u10e7\u10d5\u10d4\u10e2\u10d8 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d0 \u10d3\u10d0 \u10db\u10d8\u10e1\u10d8 \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e1\u10d4\u10e0\u10d8\u10d8\u10e1 \u10ec\u10d0\u10e0\u10db\u10dd\u10d3\u10d2\u10d4\u10dc\u10d0<\/h2>\n<p>\u10db\u10d0\u10d7\u10d4\u10db\u10d0\u10e2\u10d8\u10d9\u10e3\u10e0\u10d0\u10d3, \u10e9\u10d5\u10d4\u10dc\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8 T \u10ec\u10d0\u10db\u10d8\u10e1 \u10ee\u10d0\u10dc\u10d2\u10e0\u10eb\u10da\u10d8\u10d5\u10dd\u10d1\u10d8\u10d7 \u10d0\u10e0\u10d8\u10e1 \u10d2\u10d0\u10e0\u10d9\u10d5\u10d4\u10e3\u10da\u10d8 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d0 f(x) \u10db\u10dd\u10ea\u10d4\u10db\u10e3\u10da\u10d8 \u10d8\u10dc\u10e2\u10d4\u10e0\u10d5\u10d0\u10da\u10d6\u10d4 {0, T} (\u10d0\u10db \u10e8\u10d4\u10db\u10d7\u10ee\u10d5\u10d4\u10d5\u10d0\u10e8\u10d8 X \u10d0\u10e0\u10d8\u10e1 \u10d3\u10e0\u10dd). \u10d0\u10e1\u10d4\u10d7\u10d8 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d0 \u10e7\u10dd\u10d5\u10d4\u10da\u10d7\u10d5\u10d8\u10e1 \u10e8\u10d4\u10d8\u10eb\u10da\u10d4\u10d1\u10d0 \u10d8\u10e7\u10dd\u10e1 \u10ec\u10d0\u10e0\u10db\u10dd\u10d3\u10d2\u10d4\u10dc\u10d8\u10da\u10d8 \u10e4\u10dd\u10e0\u10db\u10d8\u10e1 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10e3\u10da\u10d8 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d4\u10d1\u10d8\u10e1 \u10ef\u10d0\u10db\u10d8 (\u10e1\u10d8\u10dc\u10e3\u10e1\u10d8 \u10d0\u10dc \u10d9\u10dd\u10e1\u10d8\u10dc\u10e3\u10e1\u10d8):<\/p>\n<div id=\"attachment_2145\" style=\"width: 368px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2145\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US2409.png\" alt=\"\u10e3\u10ec\u10e7\u10d5\u10d4\u10e2\u10d8 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d0 \u10d3\u10d0 \u10db\u10d8\u10e1\u10d8 \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e1\u10d4\u10e0\u10d8\u10d8\u10e1 \u10ec\u10d0\u10e0\u10db\u10dd\u10d3\u10d2\u10d4\u10dc\u10d0\" width=\"358\" height=\"62\" class=\"size-full wp-image-2145\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US2409.png 358w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US2409-300x52.webp 300w\" sizes=\"auto, (max-width: 358px) 100vw, 358px\" \/><p id=\"caption-attachment-2145\" class=\"wp-caption-text\">\u00a0(1), \u10e1\u10d0\u10d3\u10d0\u10ea:<\/p>\n<p><\/p><\/div>\n<p>k \u10d0\u10e0\u10d8\u10e1 \u10e2\u10e0\u10d8\u10d2\u10dd\u10dc\u10dd\u10db\u10d4\u10e2\u10e0\u10d8\u10e3\u10da\u10d8 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d8\u10e1 \u10e0\u10d8\u10ea\u10ee\u10d5\u10d8 (\u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10e3\u10da\u10d8 \u10d9\u10dd\u10db\u10de\u10dd\u10dc\u10d4\u10dc\u10e2\u10d8\u10e1 \u10e0\u10d0\u10dd\u10d3\u10d4\u10dc\u10dd\u10d1\u10d0, \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d8\u10e1 \u10e0\u10d0\u10dd\u10d3\u10d4\u10dc\u10dd\u10d1\u10d0)<br \/>\nT - \u10e1\u10d4\u10d2\u10db\u10d4\u10dc\u10e2\u10d8, \u10e1\u10d0\u10d3\u10d0\u10ea \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d0 \u10d2\u10d0\u10dc\u10d8\u10e1\u10d0\u10d6\u10e6\u10d5\u10e0\u10d4\u10d1\u10d0 (\u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10ee\u10d0\u10dc\u10d2\u10e0\u10eb\u10da\u10d8\u10d5\u10dd\u10d1\u10d0)<br \/>\nAk \u2014 k-\u10d4 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10e3\u10da\u10d8 \u10d9\u10dd\u10db\u10de\u10dd\u10dc\u10d4\u10dc\u10e2\u10d8\u10e1 \u10d0\u10db\u10de\u10da\u10d8\u10e2\u10e3\u10d3\u10d0,<br \/>\n\u03b8k \u2014 k-\u10d4 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10e3\u10da\u10d8 \u10d9\u10dd\u10db\u10de\u10dd\u10dc\u10d4\u10dc\u10e2\u10d8\u10e1 \u10e1\u10d0\u10ec\u10e7\u10d8\u10e1\u10d8 \u10e4\u10d0\u10d6\u10d0<br \/>\n\u10e0\u10d0\u10e1 \u10dc\u10d8\u10e8\u10dc\u10d0\u10d5\u10e1 \u201e\u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d8\u10e1 \u10e1\u10d4\u10e0\u10d8\u10d8\u10e1 \u10ef\u10d0\u10db\u10d8\u10e1 \u10e1\u10d0\u10ee\u10d8\u10d7 \u10ec\u10d0\u10e0\u10db\u10dd\u10d3\u10d2\u10d4\u10dc\u10d0\u201c? \u10d4\u10e1 \u10dc\u10d8\u10e8\u10dc\u10d0\u10d5\u10e1, \u10e0\u10dd\u10db \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e1\u10d4\u10e0\u10d8\u10d8\u10e1 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10e3\u10da\u10d8 \u10d9\u10dd\u10db\u10de\u10dd\u10dc\u10d4\u10dc\u10e2\u10d4\u10d1\u10d8\u10e1 \u10db\u10dc\u10d8\u10e8\u10d5\u10dc\u10d4\u10da\u10dd\u10d1\u10d4\u10d1\u10d8\u10e1 \u10d3\u10d0\u10db\u10d0\u10e2\u10d4\u10d1\u10d8\u10d7 \u10d7\u10d8\u10d7\u10dd\u10d4\u10e3\u10da \u10ec\u10d4\u10e0\u10e2\u10d8\u10da\u10e8\u10d8, \u10e9\u10d5\u10d4\u10dc \u10d5\u10d8\u10e6\u10d4\u10d1\u10d7 \u10e9\u10d5\u10d4\u10dc\u10d8 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d8\u10e1 \u10db\u10dc\u10d8\u10e8\u10d5\u10dc\u10d4\u10da\u10dd\u10d1\u10d0\u10e1 \u10d0\u10db \u10ec\u10d4\u10e0\u10e2\u10d8\u10da\u10e8\u10d8.<br \/>\n(\u10e3\u10e4\u10e0\u10dd \u10db\u10d9\u10d0\u10ea\u10e0\u10d0\u10d3, \u10e1\u10d4\u10e0\u10d8\u10d8\u10e1 \u10e1\u10d0\u10e8\u10e3\u10d0\u10da\u10dd \u10d9\u10d5\u10d0\u10d3\u10e0\u10d0\u10e2\u10e3\u10da\u10d8 \u10d2\u10d0\u10d3\u10d0\u10ee\u10e0\u10d0 f(x) \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d8\u10d3\u10d0\u10dc \u10dc\u10e3\u10da\u10d8\u10e1\u10d9\u10d4\u10dc \u10db\u10d8\u10d8\u10e1\u10ec\u10e0\u10d0\u10e4\u10d5\u10d8\u10e1, \u10db\u10d0\u10d2\u10e0\u10d0\u10db \u10db\u10d8\u10e3\u10ee\u10d4\u10d3\u10d0\u10d5\u10d0\u10d3 \u10e1\u10d0\u10e8\u10e3\u10d0\u10da\u10dd \u10d9\u10d5\u10d0\u10d3\u10e0\u10d0\u10e2\u10e3\u10da\u10d8 \u10d9\u10dd\u10dc\u10d5\u10d4\u10e0\u10d2\u10d4\u10dc\u10ea\u10d8\u10d8\u10e1\u10d0, \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d8\u10e1 \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e1\u10d4\u10e0\u10d8\u10d4\u10d1\u10d8, \u10d6\u10dd\u10d2\u10d0\u10d3\u10d0\u10d3 \u10e0\u10dd\u10db \u10d5\u10d7\u10e5\u10d5\u10d0\u10d7, \u10d0\u10e0 \u10d0\u10e0\u10d8\u10e1 \u10e1\u10d0\u10ed\u10d8\u10e0\u10dd, \u10e0\u10dd\u10db \u10db\u10d0\u10e1 \u10ec\u10d4\u10e0\u10e2\u10d8\u10da\u10d8-\u10de\u10e3\u10dc\u10e5\u10e2\u10d8 \u10d4\u10db\u10d7\u10ee\u10d5\u10d4\u10dd\u10d3\u10d4\u10e1.)<br \/>\n\u10d4\u10e1 \u10e1\u10d4\u10e0\u10d8\u10d0 \u10d0\u10e1\u10d4\u10d5\u10d4 \u10e8\u10d4\u10d8\u10eb\u10da\u10d4\u10d1\u10d0 \u10d3\u10d0\u10d8\u10ec\u10d4\u10e0\u10dd\u10e1 \u10e4\u10dd\u10e0\u10db\u10d8\u10d7:<\/p>\n<div id=\"attachment_2146\" style=\"width: 229px\" class=\"wp-caption alignleft\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2146\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US3314.png\" alt=\"(2),\" width=\"219\" height=\"62\" class=\"size-full wp-image-2146\" \/><p id=\"caption-attachment-2146\" class=\"wp-caption-text\">(2),<\/p><\/div>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>\u10e1\u10d0\u10d3\u10d0\u10ea <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US3326.webp\" alt=\"\u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e2\u10e0\u10d0\u10dc\u10e1\u10e4\u10dd\u10e0\u10db\u10d0\u10ea\u10d8\u10d8\u10e1 \u10d2\u10d0\u10dc\u10e2\u10dd\u10da\u10d4\u10d1\u10d0 (2) \u10d5\u10d8\u10d1\u10e0\u10d0\u10ea\u10d8\u10e3\u10da\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10d0\u10dc\u10d0\u10da\u10d8\u10d6\u10d8\u10e1\u10d7\u10d5\u10d8\u10e1\" width=\"29\" height=\"33\" class=\"wp-image-2147 size-full alignnone\" \/> , k-\u10d4 \u10d9\u10dd\u10db\u10de\u10da\u10d4\u10e5\u10e1\u10e3\u10e0\u10d8 \u10d0\u10db\u10de\u10da\u10d8\u10e2\u10e3\u10d3\u10d0.<\/p>\n<p>&nbsp;<\/p>\n<p>\u10d0\u10dc<\/p>\n<div id=\"attachment_2148\" style=\"width: 481px\" class=\"wp-caption alignleft\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2148\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US3362.png\" alt=\" (3)\" width=\"471\" height=\"62\" class=\"size-full wp-image-2148\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US3362.png 471w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US3362-300x39.webp 300w\" sizes=\"auto, (max-width: 471px) 100vw, 471px\" \/><p id=\"caption-attachment-2148\" class=\"wp-caption-text\">(3)<\/p><\/div>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>(1) \u10d3\u10d0 (3) \u10d9\u10dd\u10d4\u10e4\u10d8\u10ea\u10d8\u10d4\u10dc\u10e2\u10d4\u10d1\u10e1 \u10e8\u10dd\u10e0\u10d8\u10e1 \u10d9\u10d0\u10d5\u10e8\u10d8\u10e0\u10d8 \u10d2\u10d0\u10db\u10dd\u10d8\u10ee\u10d0\u10e2\u10d4\u10d1\u10d0 \u10e8\u10d4\u10db\u10d3\u10d4\u10d2\u10d8 \u10e4\u10dd\u10e0\u10db\u10e3\u10da\u10d4\u10d1\u10d8\u10d7:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US3464.png\" alt=\"\u10e4\u10dd\u10e0\u10db\u10e3\u10da\u10d0, \u10e0\u10dd\u10db\u10d4\u10da\u10d8\u10ea \u10d0\u10d9\u10d0\u10d5\u10e8\u10d8\u10e0\u10d4\u10d1\u10e1 \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e1\u10d4\u10e0\u10d8\u10d8\u10e1 \u10d9\u10dd\u10d4\u10e4\u10d8\u10ea\u10d8\u10d4\u10dc\u10e2\u10d4\u10d1\u10e1\" width=\"156\" height=\"46\" class=\"size-full wp-image-2149 alignleft\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US3470.png\" alt=\"\u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e1\u10d4\u10e0\u10d8\u10d8\u10e1 \u10d9\u10dd\u10d4\u10e4\u10d8\u10ea\u10d8\u10d4\u10dc\u10e2\u10d8\u10e1 \u10e4\u10dd\u10e0\u10db\u10e3\u10da\u10d0\" width=\"148\" height=\"58\" class=\"size-full wp-image-2150 alignleft\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: left\">\u10d2\u10d0\u10d8\u10d7\u10d5\u10d0\u10da\u10d8\u10e1\u10ec\u10d8\u10dc\u10d4\u10d7, \u10e0\u10dd\u10db \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10db\u10ec\u10d9\u10e0\u10d8\u10d5\u10d8\u10e1 \u10d4\u10e1 \u10e1\u10d0\u10db\u10d8\u10d5\u10d4 \u10ec\u10d0\u10e0\u10db\u10dd\u10d3\u10d2\u10d4\u10dc\u10d0 \u10e1\u10e0\u10e3\u10da\u10d8\u10d0\u10d3 \u10d4\u10d9\u10d5\u10d8\u10d5\u10d0\u10da\u10d4\u10dc\u10e2\u10e3\u10e0\u10d8\u10d0. \u10d6\u10dd\u10d2\u10ef\u10d4\u10e0 \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10db\u10ec\u10d9\u10e0\u10d8\u10d5\u10d4\u10d1\u10d7\u10d0\u10dc \u10db\u10e3\u10e8\u10d0\u10dd\u10d1\u10d8\u10e1\u10d0\u10e1 \u10e3\u10e4\u10e0\u10dd \u10db\u10dd\u10e1\u10d0\u10ee\u10d4\u10e0\u10ee\u10d4\u10d1\u10d4\u10da\u10d8\u10d0 \u10ec\u10d0\u10e0\u10db\u10dd\u10e1\u10d0\u10ee\u10d5\u10d8\u10d7\u10d8 \u10d0\u10e0\u10d2\u10e3\u10db\u10d4\u10dc\u10e2\u10d8\u10e1 \u10db\u10e5\u10dd\u10dc\u10d4 \u10d4\u10e5\u10e1\u10de\u10dd\u10dc\u10d4\u10dc\u10e2\u10d4\u10d1\u10d8\u10e1 \u10d2\u10d0\u10db\u10dd\u10e7\u10d4\u10dc\u10d4\u10d1\u10d0 \u10e1\u10d8\u10dc\u10e3\u10e1\u10d4\u10d1\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10d9\u10dd\u10e1\u10d8\u10dc\u10e3\u10e1\u10d4\u10d1\u10d8\u10e1 \u10dc\u10d0\u10ea\u10d5\u10da\u10d0\u10d3, \u10d0\u10dc\u10e3 \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10d2\u10d0\u10e0\u10d3\u10d0\u10e5\u10db\u10dc\u10d8\u10e1 \u10d9\u10dd\u10db\u10de\u10da\u10d4\u10e5\u10e1\u10e3\u10e0 \u10e4\u10dd\u10e0\u10db\u10d0\u10e8\u10d8 \u10d2\u10d0\u10db\u10dd\u10e7\u10d4\u10dc\u10d4\u10d1\u10d0. \u10db\u10d0\u10d2\u10e0\u10d0\u10db \u10e9\u10d5\u10d4\u10dc\u10d7\u10d5\u10d8\u10e1 \u10db\u10dd\u10e1\u10d0\u10ee\u10d4\u10e0\u10ee\u10d4\u10d1\u10d4\u10da\u10d8\u10d0 \u10e4\u10dd\u10e0\u10db\u10e3\u10da\u10d0 (1), \u10e1\u10d0\u10d3\u10d0\u10ea \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10db\u10ec\u10d9\u10e0\u10d8\u10d5\u10d8 \u10ec\u10d0\u10e0\u10db\u10dd\u10d3\u10d2\u10d4\u10dc\u10d8\u10da\u10d8\u10d0 \u10e8\u10d4\u10e1\u10d0\u10d1\u10d0\u10db\u10d8\u10e1\u10d8 \u10d0\u10db\u10de\u10da\u10d8\u10e2\u10e3\u10d3\u10d4\u10d1\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10e4\u10d0\u10d6\u10d4\u10d1\u10d8\u10e1 \u10db\u10e5\u10dd\u10dc\u10d4 \u10d9\u10dd\u10e1\u10d8\u10dc\u10e3\u10e1\u10d4\u10d1\u10d8\u10e1 \u10ef\u10d0\u10db\u10d8\u10e1 \u10e1\u10d0\u10ee\u10d8\u10d7. \u10db\u10d9\u10d0\u10ea\u10e0\u10d0\u10d3 \u10e0\u10dd\u10db \u10d5\u10d7\u10e5\u10d5\u10d0\u10d7, \u10e0\u10d4\u10d0\u10da\u10e3\u10e0\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10d2\u10d0\u10e0\u10d3\u10d0\u10e5\u10db\u10dc\u10d0 \u10db\u10d0\u10e0\u10d7\u10da\u10d0\u10ea \u10ec\u10d0\u10e0\u10db\u10dd\u10e5\u10db\u10dc\u10d8\u10e1 \u10d9\u10dd\u10db\u10de\u10da\u10d4\u10e5\u10e1\u10e3\u10e0 \u10d9\u10dd\u10d4\u10e4\u10d8\u10ea\u10d8\u10d4\u10dc\u10e2\u10d4\u10d1\u10e1 (\u10e4\u10dd\u10e0\u10db\u10d0 (3)): \u10d7\u10d8\u10d7\u10dd\u10d4\u10e3\u10da\u10d8 \u10d9\u10dd\u10d4\u10e4\u10d8\u10ea\u10d8\u10d4\u10dc\u10e2\u10d8 \u10d0\u10e2\u10d0\u10e0\u10d4\u10d1\u10e1 \u10d7\u10d0\u10d5\u10d8\u10e1\u10d8 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10d8\u10e1 \u10e0\u10dd\u10d2\u10dd\u10e0\u10ea \u10d0\u10db\u10de\u10da\u10d8\u10e2\u10e3\u10d3\u10d0\u10e1, \u10d8\u10e1\u10d4 \u10e4\u10d0\u10d6\u10d0\u10e1. \u10e0\u10d4\u10d0\u10da\u10e3\u10e0\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1\u10d7\u10d5\u10d8\u10e1 \u10d0\u10db \u10d9\u10dd\u10db\u10de\u10da\u10d4\u10e5\u10e1\u10e3\u10e0 \u10d9\u10dd\u10d4\u10e4\u10d8\u10ea\u10d8\u10d4\u10dc\u10e2\u10d4\u10d1\u10e1 \u10d0\u10e5\u10d5\u10d7 \u10e8\u10d4\u10e3\u10e6\u10da\u10d4\u10d1\u10e3\u10da\u10d8 (\u10f0\u10d4\u10e0\u10db\u10d8\u10e2\u10e3\u10da\u10d8) \u10e1\u10d8\u10db\u10d4\u10e2\u10e0\u10d8\u10d0 \u2014 \u10e3\u10d0\u10e0\u10e7\u10dd\u10e4\u10d8\u10d7\u10d8 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d4\u10d4\u10d1\u10d8\u10e1 \u10dc\u10d0\u10ee\u10d4\u10d5\u10d0\u10e0\u10d8 \u10e3\u10d1\u10e0\u10d0\u10da\u10dd\u10d3 \u10d0\u10e1\u10d0\u10ee\u10d0\u10d5\u10e1 \u10d3\u10d0\u10d3\u10d4\u10d1\u10d8\u10d7\u10d8 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d4\u10d4\u10d1\u10d8\u10e1 \u10dc\u10d0\u10ee\u10d4\u10d5\u10d0\u10e0\u10e1 \u10d3\u10d0 \u10d3\u10d0\u10db\u10d0\u10e2\u10d4\u10d1\u10d8\u10d7 \u10d8\u10dc\u10e4\u10dd\u10e0\u10db\u10d0\u10ea\u10d8\u10d0\u10e1 \u10d0\u10e0 \u10e8\u10d4\u10d8\u10ea\u10d0\u10d5\u10e1. \u10d0\u10db\u10d8\u10e2\u10dd\u10db \u10d9\u10dd\u10db\u10de\u10da\u10d4\u10e5\u10e1\u10e3\u10e0\u10d8 \u10d9\u10dd\u10d4\u10e4\u10d8\u10ea\u10d8\u10d4\u10dc\u10e2\u10d4\u10d1\u10d8\u10d3\u10d0\u10dc \u10e7\u10dd\u10d5\u10d4\u10da\u10d7\u10d5\u10d8\u10e1 \u10e8\u10d4\u10d2\u10d5\u10d8\u10eb\u10da\u10d8\u10d0 \u10d2\u10d0\u10d3\u10d0\u10d5\u10d8\u10d3\u10d4\u10d7 \u10e4\u10dd\u10e0\u10db\u10e3\u10da\u10d0 (1)-\u10d8\u10e1 \u10e0\u10d4\u10d0\u10da\u10e3\u10e0 \u10d0\u10e0\u10d0\u10e3\u10d0\u10e0\u10e7\u10dd\u10e4\u10d8\u10d7 \u10d0\u10db\u10de\u10da\u10d8\u10e2\u10e3\u10d3\u10d4\u10d1\u10d6\u10d4 Ak \u10d3\u10d0 \u10e4\u10d0\u10d6\u10d4\u10d1\u10d6\u10d4 \u03b8k \u2014 \u10d3\u10d0 \u10d0\u10dc\u10d0\u10da\u10d8\u10d6\u10d8\u10e1 \u10de\u10e0\u10dd\u10d2\u10e0\u10d0\u10db\u10d4\u10d1\u10d8 \u10e1\u10ec\u10dd\u10e0\u10d4\u10d3 \u10d0\u10db \u10d0\u10db\u10de\u10da\u10d8\u10e2\u10e3\u10d3\u10e3\u10e0 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10e1 \u10ee\u10d0\u10e2\u10d0\u10d5\u10d4\u10dc.<\/p>\n<p>&nbsp;<\/p>\n<p><strong><u><b><span>\u10e8\u10d4\u10ef\u10d0\u10db\u10d4\u10d1\u10d0:<\/span><\/b><\/u><\/strong><strong><b><span><br \/>\n<\/span><\/b><\/strong><strong><b><span>\u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d4\u10d1\u10d8\u10e1 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10e3\u10da\u10d8 \u10d0\u10dc\u10d0\u10da\u10d8\u10d6\u10d8\u10e1 \u10db\u10d0\u10d7\u10d4\u10db\u10d0\u10e2\u10d8\u10d9\u10e3\u10e0\u10d8 \u10e1\u10d0\u10e4\u10e3\u10eb\u10d5\u10d4\u10da\u10d8\u10d0 \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e2\u10e0\u10d0\u10dc\u10e1\u10e4\u10dd\u10e0\u10db\u10d0\u10ea\u10d8\u10d0.<\/span><\/b><\/strong><strong><b><span><br \/>\n<\/span><\/b><\/strong><strong><b><span><br \/>\n<\/span><\/b><\/strong><strong><b><span>\u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e2\u10e0\u10d0\u10dc\u10e1\u10e4\u10dd\u10e0\u10db\u10d0\u10ea\u10d8\u10d0 \u10e1\u10d0\u10e8\u10e3\u10d0\u10da\u10d4\u10d1\u10d0\u10e1 \u10d8\u10eb\u10da\u10d4\u10d5\u10d0, \u10d8\u10dc\u10e2\u10d4\u10e0\u10d5\u10d0\u10da\u10d6\u10d4 {0, T} \u10d2\u10d0\u10dc\u10e1\u10d0\u10d6\u10e6\u10d5\u10e0\u10e3\u10da\u10d8 \u10e3\u10ec\u10e7\u10d5\u10d4\u10e2\u10d8 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d0 f(x) (\u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8) \u10ec\u10d0\u10e0\u10db\u10dd\u10d3\u10d2\u10d4\u10dc\u10d8\u10da\u10d8 \u10d8\u10e7\u10dd\u10e1 \u10d2\u10d0\u10dc\u10e1\u10d0\u10d6\u10e6\u10d5\u10e0\u10e3\u10da\u10d8 \u10d0\u10db\u10de\u10da\u10d8\u10e2\u10e3\u10d3\u10d4\u10d1\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10e4\u10d0\u10d6\u10d4\u10d1\u10d8\u10e1 \u10db\u10e5\u10dd\u10dc\u10d4 \u10e2\u10e0\u10d8\u10d2\u10dd\u10dc\u10dd\u10db\u10d4\u10e2\u10e0\u10d8\u10e3\u10da\u10d8 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d4\u10d1\u10d8\u10e1 (\u10e1\u10d8\u10dc\u10e3\u10e1\u10d4\u10d1\u10d8\u10e1\u10d0 \u10d3\u10d0\/\u10d0\u10dc \u10d9\u10dd\u10e1\u10d8\u10dc\u10e3\u10e1\u10d4\u10d1\u10d8\u10e1) \u10e3\u10e1\u10d0\u10e1\u10e0\u10e3\u10da\u10dd \u10ef\u10d0\u10db\u10d8\u10e1 \u10e1\u10d0\u10ee\u10d8\u10d7, \u10e0\u10dd\u10db\u10da\u10d4\u10d1\u10d8\u10ea \u10d0\u10e1\u10d4\u10d5\u10d4 \u10d2\u10d0\u10dc\u10d8\u10ee\u10d8\u10da\u10d4\u10d1\u10d0 \u10d8\u10dc\u10e2\u10d4\u10e0\u10d5\u10d0\u10da\u10d6\u10d4 {0, T}. \u10d0\u10e1\u10d4\u10d7 \u10e0\u10d8\u10d2\u10e1 \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e0\u10d8\u10d2\u10d8 \u10d4\u10ec\u10dd\u10d3\u10d4\u10d1\u10d0.<\/span><\/b><\/strong><\/p>\n<p>\u10d2\u10d0\u10d8\u10d7\u10d5\u10d0\u10da\u10d8\u10e1\u10ec\u10d8\u10dc\u10d4\u10d7 \u10d9\u10d8\u10d3\u10d4\u10d5 \u10e0\u10d0\u10db\u10d3\u10d4\u10dc\u10d8\u10db\u10d4 \u10de\u10e3\u10dc\u10e5\u10e2\u10d8, \u10e0\u10dd\u10db\u10d4\u10da\u10d7\u10d0 \u10d2\u10d0\u10d2\u10d4\u10d1\u10d0\u10ea \u10e1\u10d0\u10ed\u10d8\u10e0\u10dd\u10d0 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10d0\u10dc\u10d0\u10da\u10d8\u10d6\u10e8\u10d8 \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e2\u10e0\u10d0\u10dc\u10e1\u10e4\u10dd\u10e0\u10db\u10d0\u10ea\u10d8\u10d8\u10e1 \u10e1\u10ec\u10dd\u10e0\u10d8 \u10d2\u10d0\u10db\u10dd\u10e7\u10d4\u10dc\u10d4\u10d1\u10d8\u10e1\u10d7\u10d5\u10d8\u10e1. \u10d7\u10e3 \u10d2\u10d0\u10dc\u10d5\u10d8\u10ee\u10d8\u10da\u10d0\u10d5\u10d7 \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e1\u10d4\u10e0\u10d8\u10d0\u10e1 (\u10e1\u10d8\u10dc\u10e3\u10e1\u10dd\u10d8\u10d3\u10d4\u10d1\u10d8\u10e1 \u10ef\u10d0\u10db\u10e1) \u10db\u10d7\u10d4\u10da X \u10e6\u10d4\u10e0\u10eb\u10d6\u10d4, \u10d3\u10d0\u10d5\u10d8\u10dc\u10d0\u10ee\u10d0\u10d5\u10d7, \u10e0\u10dd\u10db \u10d8\u10dc\u10e2\u10d4\u10e0\u10d5\u10d0\u10da\u10d8\u10e1 \u10d2\u10d0\u10e0\u10d4\u10d7 {0, T} \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e1\u10d4\u10e0\u10d8\u10d8\u10e1 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d0 \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10e3\u10da\u10d0\u10d3 \u10d2\u10d0\u10d8\u10db\u10d4\u10dd\u10e0\u10d4\u10d1\u10e1 \u10e9\u10d5\u10d4\u10dc\u10e1 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d0\u10e1.<\/p>\n<p>\u10db\u10d0\u10d2\u10d0\u10da\u10d8\u10d7\u10d0\u10d3, \u10dc\u10d0\u10ee. 7-\u10d8\u10e1 \u10d2\u10e0\u10d0\u10e4\u10d8\u10d9\u10d6\u10d4 \u10d7\u10d0\u10d5\u10d3\u10d0\u10de\u10d8\u10e0\u10d5\u10d4\u10da\u10d8 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d0 \u10d2\u10d0\u10dc\u10e1\u10d0\u10d6\u10e6\u10d5\u10e0\u10e3\u10da\u10d8\u10d0 \u10d8\u10dc\u10e2\u10d4\u10e0\u10d5\u10d0\u10da\u10d6\u10d4 {-T\\2, +T\\2}, \u10ee\u10dd\u10da\u10dd \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e1\u10d4\u10e0\u10d8\u10d0 \u10ec\u10d0\u10e0\u10db\u10dd\u10d0\u10d3\u10d2\u10d4\u10dc\u10e1 \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10e3\u10da \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d0\u10e1, \u10e0\u10dd\u10db\u10d4\u10da\u10d8\u10ea \u10d2\u10d0\u10dc\u10e1\u10d0\u10d6\u10e6\u10d5\u10e0\u10e3\u10da\u10d8\u10d0 \u10db\u10d7\u10d4\u10da x \u10e6\u10d4\u10e0\u10eb\u10d6\u10d4.<\/p>\n<p>\u10d4\u10e1 \u10d8\u10db\u10d8\u10e2\u10dd\u10db, \u10e0\u10dd\u10db \u10e1\u10d8\u10dc\u10e3\u10e1\u10dd\u10d8\u10d3\u10d4\u10d1\u10d8 \u10d7\u10d0\u10d5\u10d0\u10d3 \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10e3\u10da\u10d8 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d4\u10d1\u10d8\u10d0, \u10d0\u10db\u10d8\u10e2\u10dd\u10db \u10db\u10d0\u10d7\u10d8 \u10ef\u10d0\u10db\u10d8\u10ea \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10e3\u10da\u10d8 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d0 \u10d8\u10e5\u10dc\u10d4\u10d1\u10d0.<\/p>\n<div id=\"attachment_2151\" style=\"width: 674px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2151\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US5209.png\" alt=\"\u10dc\u10d0\u10ee. 7 \u10d0\u10e0\u10d0\u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10e3\u10da\u10d8 \u10e1\u10d0\u10ec\u10e7\u10d8\u10e1\u10d8 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d8\u10e1 \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e0\u10d8\u10d2\u10d8\u10d7 \u10ec\u10d0\u10e0\u10db\u10dd\u10d3\u10d2\u10d4\u10dc\u10d0\" width=\"664\" height=\"250\" class=\"size-full wp-image-2151\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US5209.png 664w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US5209-600x226.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US5209-300x113.webp 300w\" sizes=\"auto, (max-width: 664px) 100vw, 664px\" \/><p id=\"caption-attachment-2151\" class=\"wp-caption-text\">\u10dc\u10d0\u10ee. 7 \u10d0\u10e0\u10d0\u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10e3\u10da\u10d8 \u10e1\u10d0\u10ec\u10e7\u10d8\u10e1\u10d8 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d8\u10e1 \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e0\u10d8\u10d2\u10d8\u10d7 \u10ec\u10d0\u10e0\u10db\u10dd\u10d3\u10d2\u10d4\u10dc\u10d0<\/p><\/div>\n<p>\u10d0\u10db\u10d2\u10d5\u10d0\u10e0\u10d0\u10d3:<\/p>\n<p>\u10e9\u10d5\u10d4\u10dc\u10d8 \u10d7\u10d0\u10d5\u10d3\u10d0\u10de\u10d8\u10e0\u10d5\u10d4\u10da\u10d8 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d0 \u10d0\u10e0\u10d8\u10e1 \u10e3\u10ec\u10e7\u10d5\u10d4\u10e2\u10d8, \u10d0\u10e0\u10d0\u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10e3\u10da\u10d8 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d0, \u10e0\u10dd\u10db\u10d4\u10da\u10d8\u10ea \u10d2\u10d0\u10dc\u10e1\u10d0\u10d6\u10e6\u10d5\u10e0\u10e3\u10da\u10d8\u10d0 T \u10e1\u10d8\u10d2\u10e0\u10eb\u10d8\u10e1 \u10db\u10e5\u10dd\u10dc\u10d4 \u10db\u10dd\u10dc\u10d0\u10d9\u10d5\u10d4\u10d7\u10d6\u10d4.<br \/>\n\u10d0\u10db \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d8\u10e1 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8 \u10d3\u10d8\u10e1\u10d9\u10e0\u10d4\u10e2\u10e3\u10da\u10d8\u10d0, \u10d0\u10dc\u10e3 \u10ec\u10d0\u10e0\u10db\u10dd\u10d3\u10d2\u10d4\u10dc\u10d8\u10da\u10d8\u10d0 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10e3\u10da\u10d8 \u10d9\u10dd\u10db\u10de\u10dd\u10dc\u10d4\u10dc\u10e2\u10d4\u10d1\u10d8\u10e1 \u10e3\u10e1\u10d0\u10e1\u10e0\u10e3\u10da\u10dd \u10e0\u10d8\u10d2\u10d8\u10e1 \u10e1\u10d0\u10ee\u10d8\u10d7 \u2013 \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e0\u10d8\u10d2\u10d8\u10d7.<br \/>\n\u10e1\u10d8\u10dc\u10d0\u10db\u10d3\u10d5\u10d8\u10da\u10d4\u10e8\u10d8, \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e0\u10d8\u10d2\u10d8 \u10d2\u10d0\u10dc\u10e1\u10d0\u10d6\u10e6\u10d5\u10e0\u10d0\u10d5\u10e1 \u10d2\u10d0\u10e0\u10d9\u10d5\u10d4\u10e3\u10da \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10e3\u10da \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d0\u10e1, \u10e0\u10dd\u10db\u10d4\u10da\u10d8\u10ea \u10e9\u10d5\u10d4\u10dc\u10e1 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d0\u10e1 \u10d4\u10db\u10d7\u10ee\u10d5\u10d4\u10d5\u10d0 \u10d8\u10dc\u10e2\u10d4\u10e0\u10d5\u10d0\u10da\u10d6\u10d4 {0, T}, \u10db\u10d0\u10d2\u10e0\u10d0\u10db \u10e9\u10d5\u10d4\u10dc\u10d7\u10d5\u10d8\u10e1 \u10d4\u10e1 \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10e3\u10da\u10dd\u10d1\u10d0 \u10d0\u10e0\u10e1\u10d4\u10d1\u10d8\u10d7\u10d8 \u10d0\u10e0 \u10d0\u10e0\u10d8\u10e1.<\/p>\n<p>\u10e8\u10d4\u10db\u10d3\u10d4\u10d2.<\/p>\n<p>\u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10e3\u10da\u10d8 \u10d9\u10dd\u10db\u10de\u10dd\u10dc\u10d4\u10dc\u10e2\u10d4\u10d1\u10d8\u10e1 \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10d4\u10d1\u10d8 \u10d8\u10db \u10d8\u10dc\u10e2\u10d4\u10e0\u10d5\u10d0\u10da\u10d8\u10e1 {0, T} \u10ef\u10d4\u10e0\u10d0\u10d3\u10d4\u10d1\u10d8\u10d0, \u10e0\u10dd\u10db\u10d4\u10da\u10d6\u10d4\u10ea \u10e1\u10d0\u10ec\u10e7\u10d8\u10e1\u10d8 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d0 f(x) \u10d0\u10e0\u10d8\u10e1 \u10d2\u10d0\u10dc\u10e1\u10d0\u10d6\u10e6\u10d5\u10e0\u10e3\u10da\u10d8. \u10e1\u10ee\u10d5\u10d0 \u10e1\u10d8\u10e2\u10e7\u10d5\u10d4\u10d1\u10d8\u10d7, \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10d4\u10d1\u10d8\u10e1 \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10d4\u10d1\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10d2\u10d0\u10d6\u10dd\u10db\u10d5\u10d8\u10e1 \u10ee\u10d0\u10dc\u10d2\u10e0\u10eb\u10da\u10d8\u10d5\u10dd\u10d1\u10d8\u10e1 \u10ef\u10d4\u10e0\u10d0\u10d3\u10d4\u10d1\u10d8\u10d0. \u10db\u10d0\u10d2\u10d0\u10da\u10d8\u10d7\u10d0\u10d3, \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e0\u10d8\u10d2\u10d8\u10e1 \u10de\u10d8\u10e0\u10d5\u10d4\u10da\u10d8 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10d8\u10e1 \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10d8 \u10e2\u10dd\u10da\u10d8\u10d0 \u10d8\u10db \u10d8\u10dc\u10e2\u10d4\u10e0\u10d5\u10d0\u10da\u10d8\u10e1\u10d0 T, \u10e0\u10dd\u10db\u10d4\u10da\u10d6\u10d4\u10ea \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d0 f(x) \u10d0\u10e0\u10d8\u10e1 \u10d2\u10d0\u10dc\u10e1\u10d0\u10d6\u10e6\u10d5\u10e0\u10e3\u10da\u10d8. \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e0\u10d8\u10d2\u10d8\u10e1 \u10db\u10d4\u10dd\u10e0\u10d4 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10d8\u10e1 \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10d8 \u10e2\u10dd\u10da\u10d8\u10d0 T\/2-\u10d8\u10e1. \u10d3\u10d0 \u10d0\u10e1\u10d4 \u10e8\u10d4\u10db\u10d3\u10d4\u10d2 (\u10d8\u10ee. \u10dc\u10d0\u10ee. 8).<\/p>\n<div id=\"attachment_2152\" style=\"width: 687px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2152\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US6155.png\" alt=\"\u10dc\u10d0\u10ee. 8 \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e0\u10d8\u10d2\u10d8\u10e1 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10e3\u10da\u10d8 \u10d9\u10dd\u10db\u10de\u10dd\u10dc\u10d4\u10dc\u10e2\u10d4\u10d1\u10d8\u10e1 \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10d4\u10d1\u10d8 (\u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d4\u10d4\u10d1\u10d8) (\u10d0\u10e5 T=2\u03c0)\" width=\"677\" height=\"362\" class=\"size-full wp-image-2152\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US6155.png 677w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US6155-600x321.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US6155-300x160.webp 300w\" sizes=\"auto, (max-width: 677px) 100vw, 677px\" \/><p id=\"caption-attachment-2152\" class=\"wp-caption-text\">\u10dc\u10d0\u10ee. 8 \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e0\u10d8\u10d2\u10d8\u10e1 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10e3\u10da\u10d8 \u10d9\u10dd\u10db\u10de\u10dd\u10dc\u10d4\u10dc\u10e2\u10d4\u10d1\u10d8\u10e1 \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10d4\u10d1\u10d8 (\u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d4\u10d4\u10d1\u10d8) (\u10d0\u10e5 T=2\u03c0)<\/p><\/div>\n<p>\u10e8\u10d4\u10e1\u10d0\u10d1\u10d0\u10db\u10d8\u10e1\u10d0\u10d3, \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10e3\u10da\u10d8 \u10d9\u10dd\u10db\u10de\u10dd\u10dc\u10d4\u10dc\u10e2\u10d4\u10d1\u10d8\u10e1 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d4\u10d4\u10d1\u10d8 1\/T-\u10d8\u10e1 \u10db\u10e0\u10d0\u10d5\u10da\u10dd\u10d1\u10d8\u10d7\u10d8\u10d0. \u10d0\u10dc\u10e3, \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10e3\u10da\u10d8 \u10d9\u10dd\u10db\u10de\u10dd\u10dc\u10d4\u10dc\u10e2\u10d4\u10d1\u10d8\u10e1 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d4\u10d4\u10d1\u10d8 Fk \u10d0\u10e0\u10d8\u10e1 Fk= k\\\\T, \u10e1\u10d0\u10d3\u10d0\u10ea k \u10d8\u10ea\u10d5\u10da\u10d4\u10d1\u10d0 0-\u10d3\u10d0\u10dc \u10e3\u10e1\u10d0\u10e1\u10e0\u10e3\u10da\u10dd\u10d1\u10d0\u10db\u10d3\u10d4, \u10db\u10d0\u10d2\u10d0\u10da\u10d8\u10d7\u10d0\u10d3, k=0 F0=0; k=1 F1=1\\\\T; k=2 F2=2\\\\T; k=3 F3=3\\\\T;\u2026. Fk= k\/T (\u10dc\u10e3\u10da\u10dd\u10d5\u10d0\u10dc\u10d8 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d8\u10e1\u10d0\u10e1, \u10db\u10e3\u10d3\u10db\u10d8\u10d5\u10d8 \u10d9\u10dd\u10db\u10de\u10dd\u10dc\u10d4\u10dc\u10e2\u10d8).<\/p>\n<p>\u10d3\u10d0\u10d5\u10e3\u10e8\u10d5\u10d0\u10d7, \u10e0\u10dd\u10db \u10e9\u10d5\u10d4\u10dc\u10d8 \u10e1\u10d0\u10ec\u10e7\u10d8\u10e1\u10d8 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d0 \u10d0\u10e0\u10d8\u10e1 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8, \u10e0\u10dd\u10db\u10d4\u10da\u10d8\u10ea T=1 \u10ec\u10db-\u10d8\u10e1 \u10d2\u10d0\u10dc\u10db\u10d0\u10d5\u10da\u10dd\u10d1\u10d0\u10e8\u10d8\u10d0 \u10e9\u10d0\u10ec\u10d4\u10e0\u10d8\u10da\u10d8. \u10db\u10d0\u10e8\u10d8\u10dc \u10de\u10d8\u10e0\u10d5\u10d4\u10da\u10d8 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10d8\u10e1 \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10d8 \u10d8\u10e5\u10dc\u10d4\u10d1\u10d0 \u10e9\u10d5\u10d4\u10dc\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10ee\u10d0\u10dc\u10d2\u10e0\u10eb\u10da\u10d8\u10d5\u10dd\u10d1\u10d8\u10e1 \u10e2\u10dd\u10da\u10d8, T1=T=1 \u10ec\u10db, \u10ee\u10dd\u10da\u10dd \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10d8\u10e1 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d4 \u10d8\u10e5\u10dc\u10d4\u10d1\u10d0 1 \u10f0\u10ea. \u10db\u10d4\u10dd\u10e0\u10d4 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10d8\u10e1 \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10d8 \u10d8\u10e5\u10dc\u10d4\u10d1\u10d0 \u10e9\u10d5\u10d4\u10dc\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10ee\u10d0\u10dc\u10d2\u10e0\u10eb\u10da\u10d8\u10d5\u10dd\u10d1\u10d8\u10e1 \u10dc\u10d0\u10ee\u10d4\u10d5\u10d0\u10e0\u10d8 (T2=T\/2=0.5 \u10ec\u10db) \u10d3\u10d0 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d4 2 \u10f0\u10ea. \u10db\u10d4\u10e1\u10d0\u10db\u10d4 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10d8\u10e1\u10d7\u10d5\u10d8\u10e1, T3=T\/3 \u10ec\u10db \u10d3\u10d0 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d4 3 \u10f0\u10ea. \u10d3\u10d0 \u10d0.\u10e8.<\/p>\n<p>\u10d0\u10db \u10e8\u10d4\u10db\u10d7\u10ee\u10d5\u10d4\u10d5\u10d0\u10e8\u10d8 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10d4\u10d1\u10e1 \u10e8\u10dd\u10e0\u10d8\u10e1 \u10d8\u10dc\u10e2\u10d4\u10e0\u10d5\u10d0\u10da\u10d8 1 \u10f0\u10ea-\u10d8\u10d0.<\/p>\n<p>\u10d0\u10db\u10d2\u10d5\u10d0\u10e0\u10d0\u10d3, 1 \u10ec\u10db. \u10ee\u10d0\u10dc\u10d2\u10e0\u10eb\u10da\u10d8\u10d5\u10dd\u10d1\u10d8\u10e1 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8 \u10e8\u10d4\u10d8\u10eb\u10da\u10d4\u10d1\u10d0 \u10d3\u10d0\u10d8\u10e8\u10d0\u10da\u10dd\u10e1 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10e3\u10da \u10d9\u10dd\u10db\u10de\u10dd\u10dc\u10d4\u10dc\u10e2\u10d4\u10d1\u10d0\u10d3 (\u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8\u10e1 \u10db\u10d8\u10e1\u10d0\u10e6\u10d4\u10d1\u10d0\u10d3) 1 Hz \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10e3\u10da\u10d8 \u10d2\u10d0\u10e0\u10e9\u10d4\u10d5\u10d0\u10d3\u10dd\u10d1\u10d8\u10d7.<br \/>\n\u10d2\u10d0\u10e0\u10e9\u10d4\u10d5\u10d0\u10d3\u10dd\u10d1\u10d8\u10e1 2-\u10ef\u10d4\u10e0 \u10d2\u10d0\u10d6\u10e0\u10d3\u10d8\u10e1\u10d7\u10d5\u10d8\u10e1 0.5 Hz-\u10db\u10d3\u10d4 \u10d0\u10e3\u10ea\u10d8\u10da\u10d4\u10d1\u10d4\u10da\u10d8\u10d0 \u10d2\u10d0\u10d6\u10dd\u10db\u10d5\u10d8\u10e1 \u10ee\u10d0\u10dc\u10d2\u10e0\u10eb\u10da\u10d8\u10d5\u10dd\u10d1\u10d8\u10e1 2-\u10ef\u10d4\u10e0 \u10d2\u10d0\u10d6\u10e0\u10d3\u10d0 2 \u10ec\u10d0\u10db\u10d0\u10db\u10d3\u10d4. 10 \u10ec\u10d0\u10db\u10d8\u10d0\u10dc\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8 \u10e8\u10d4\u10d8\u10eb\u10da\u10d4\u10d1\u10d0 \u10d3\u10d0\u10d8\u10e8\u10d0\u10da\u10dd\u10e1 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10e3\u10da \u10d9\u10dd\u10db\u10de\u10dd\u10dc\u10d4\u10dc\u10e2\u10d4\u10d1\u10d0\u10d3 (\u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8) 0.1 Hz \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d8\u10e1 \u10d2\u10d0\u10e0\u10e9\u10d4\u10d5\u10d0\u10d3\u10dd\u10d1\u10d8\u10d7. \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d8\u10e1 \u10d2\u10d0\u10e0\u10e9\u10d4\u10d5\u10d0\u10d3\u10dd\u10d1\u10d8\u10e1 \u10d2\u10d0\u10d6\u10e0\u10d3\u10d8\u10e1 \u10e1\u10ee\u10d5\u10d0 \u10d2\u10d6\u10d0 \u10d0\u10e0 \u10d0\u10e0\u10e1\u10d4\u10d1\u10dd\u10d1\u10e1. \u10d0\u10db \u10d9\u10d0\u10d5\u10e8\u10d8\u10e0\u10d8\u10e1 \u10d6\u10dd\u10db\u10d8\u10d4\u10e0\u10d4\u10d1\u10d0 \u10e8\u10d4\u10d2\u10d8\u10eb\u10da\u10d8\u10d0\u10d7 \u10d2\u10d0\u10db\u10dd\u10d8\u10d9\u10d5\u10da\u10d8\u10dd\u10d7 \u10e9\u10d5\u10d4\u10dc\u10d8 <a href=\"https:\/\/vibromera.eu\/ka\/calculators\/fft-resolution-calculator\/\">FFT \u10d2\u10d0\u10e0\u10e9\u10d4\u10d5\u10d0\u10d3\u10dd\u10d1\u10d8\u10e1 \u10d9\u10d0\u10da\u10d9\u10e3\u10da\u10d0\u10e2\u10dd\u10e0\u10d8<\/a>.<\/p>\n<p>\u10d0\u10e0\u10e1\u10d4\u10d1\u10dd\u10d1\u10e1 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10ee\u10d0\u10dc\u10d2\u10e0\u10eb\u10da\u10d8\u10d5\u10dd\u10d1\u10d8\u10e1 \u10ee\u10d4\u10da\u10dd\u10d5\u10dc\u10e3\u10e0\u10d0\u10d3 \u10d2\u10d0\u10d6\u10e0\u10d3\u10d8\u10e1 \u10d2\u10d6\u10d0 \u2014 \u10dc\u10d8\u10db\u10e3\u10e8\u10d4\u10d1\u10d8\u10e1 \u10db\u10d0\u10e1\u10d8\u10d5\u10e8\u10d8 \u10dc\u10e3\u10da\u10d4\u10d1\u10d8\u10e1 \u10d3\u10d0\u10db\u10d0\u10e2\u10d4\u10d1\u10d0. \u10db\u10d0\u10d2\u10e0\u10d0\u10db \u10d4\u10e1 \u10e0\u10d4\u10d0\u10da\u10e3\u10e0 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10e3\u10da \u10d2\u10d0\u10e0\u10e9\u10d4\u10d5\u10d0\u10d3\u10dd\u10d1\u10d0\u10e1 \u10d0\u10e0 \u10d6\u10e0\u10d3\u10d8\u10e1.<\/p>\n<h2>\u10d3\u10d8\u10e1\u10d9\u10e0\u10d4\u10e2\u10e3\u10da\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d4\u10d1\u10d8 \u10d3\u10d0 \u10d3\u10d8\u10e1\u10d9\u10e0\u10d4\u10e2\u10e3\u10da\u10d8 \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e2\u10e0\u10d0\u10dc\u10e1\u10e4\u10dd\u10e0\u10db\u10d0\u10ea\u10d8\u10d0<\/h2>\n<p>\u10ea\u10d8\u10e4\u10e0\u10e3\u10da\u10d8 \u10e2\u10d4\u10e5\u10dc\u10dd\u10da\u10dd\u10d2\u10d8\u10d4\u10d1\u10d8\u10e1 \u10d2\u10d0\u10dc\u10d5\u10d8\u10d7\u10d0\u10e0\u10d4\u10d1\u10d0\u10e1\u10d7\u10d0\u10dc \u10d4\u10e0\u10d7\u10d0\u10d3 \u10e8\u10d4\u10d8\u10ea\u10d5\u10d0\u10da\u10d0 \u10e1\u10d0\u10d6\u10dd\u10db\u10d8 \u10db\u10dd\u10dc\u10d0\u10ea\u10d4\u10db\u10d4\u10d1\u10d8\u10e1 (\u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d4\u10d1\u10d8\u10e1) \u10e8\u10d4\u10dc\u10d0\u10ee\u10d5\u10d8\u10e1 \u10db\u10d4\u10d7\u10dd\u10d3\u10d4\u10d1\u10d8. \u10d7\u10e3 \u10d0\u10d3\u10e0\u10d4 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10e9\u10d0\u10ec\u10d4\u10e0\u10d0 \u10e8\u10d4\u10e1\u10d0\u10eb\u10da\u10d4\u10d1\u10d4\u10da\u10d8 \u10d8\u10e7\u10dd \u10db\u10d0\u10d2\u10dc\u10d8\u10e2\u10e3\u10e0 \u10da\u10d4\u10dc\u10e2\u10d0\u10d6\u10d4 \u10d3\u10d0 \u10db\u10d8\u10e1\u10d8 \u10e8\u10d4\u10dc\u10d0\u10ee\u10d5\u10d0 \u10d0\u10dc\u10d0\u10da\u10dd\u10d2\u10e3\u10e0\u10d8 \u10e1\u10d0\u10ee\u10d8\u10d7, \u10d0\u10ee\u10da\u10d0 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d4\u10d1\u10d8 \u10ea\u10d8\u10e4\u10e0\u10e3\u10da\u10d8 \u10e4\u10dd\u10e0\u10db\u10d0\u10e2\u10d8\u10d7 \u10d2\u10d0\u10e0\u10d3\u10d0\u10d8\u10e5\u10db\u10dc\u10d4\u10d1\u10d0 \u10d3\u10d0 \u10d9\u10dd\u10db\u10de\u10d8\u10e3\u10e2\u10d4\u10e0\u10d8\u10e1 \u10db\u10d4\u10ee\u10e1\u10d8\u10d4\u10e0\u10d4\u10d1\u10d0\u10e8\u10d8 \u10e4\u10d0\u10d8\u10da\u10d4\u10d1\u10d8\u10e1 \u10e1\u10d0\u10ee\u10d8\u10d7, \u10e0\u10d8\u10ea\u10ee\u10d5\u10d4\u10d1\u10d8\u10e1 (\u10d7\u10d5\u10da\u10d4\u10d1\u10d8\u10e1) \u10dc\u10d0\u10d9\u10e0\u10d4\u10d1\u10d8\u10e1 \u10e1\u10d0\u10ee\u10d8\u10d7 \u10d8\u10dc\u10d0\u10ee\u10d4\u10d1\u10d0.<\/p>\n<p>\u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10d2\u10d0\u10d6\u10dd\u10db\u10d5\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10d3\u10d8\u10e1\u10d9\u10e0\u10d4\u10e2\u10d8\u10d6\u10d0\u10ea\u10d8\u10d8\u10e1 \u10e9\u10d5\u10d4\u10e3\u10da\u10d4\u10d1\u10e0\u10d8\u10d5\u10d8 \u10e1\u10e5\u10d4\u10db\u10d0 \u10e8\u10d4\u10db\u10d3\u10d4\u10d2\u10dc\u10d0\u10d8\u10e0\u10d8\u10d0.<\/p>\n<p>\u10e2\u10e0\u10d0\u10dc\u10e1\u10d3\u10e3\u10e1\u10d4\u10e0\u10d8\u10e1 \u10e1\u10d0\u10d6\u10dd\u10db\u10d8 \u2014- \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10dc\u10dd\u10e0\u10db\u10d0\u10da\u10d8\u10d6\u10d0\u10e2\u10dd\u10e0\u10d8 \u2014- \u10d0\u10d3\u10d0\u10de\u10e2\u10d4\u10e0\u10e3\u10da\u10d8 \u10d2\u10d0\u10e0\u10d3\u10d0\u10db\u10e5\u10db\u10dc\u10d4\u10da\u10d8 (ADC) \u2014\u2013 \u10d9\u10dd\u10db\u10de\u10d8\u10e3\u10e2\u10d4\u10e0\u10d8<br \/>\n(<em><i><span>\u10dc\u10d0\u10ee.9 \u10e1\u10d0\u10d6\u10dd\u10db\u10d8 \u10d0\u10e0\u10ee\u10d8\u10e1 \u10e1\u10e5\u10d4\u10db\u10d0<\/p>\n<p><\/span><\/i><\/em><\/p>\n<p>\u10e1\u10d0\u10d6\u10dd\u10db\u10d8 \u10e2\u10e0\u10d0\u10dc\u10e1\u10d3\u10e3\u10e9\u10d4\u10e0\u10d8\u10d3\u10d0\u10dc \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8 \u10d2\u10d0\u10e0\u10d9\u10d5\u10d4\u10e3\u10da\u10d8 \u10d3\u10e0\u10dd\u10d8\u10e1 \u10d2\u10d0\u10dc\u10db\u10d0\u10d5\u10da\u10dd\u10d1\u10d0\u10e8\u10d8, T, \u10db\u10d8\u10d4\u10ec\u10dd\u10d3\u10d4\u10d1\u10d0 \u10d0\u10dc\u10d0\u10da\u10dd\u10d2-\u10ea\u10d8\u10e4\u10e0\u10e3\u10da \u10d2\u10d0\u10d3\u10d0\u10db\u10e7\u10d5\u10d0\u10dc\u10e1 (ADC). \u10d3\u10e0\u10dd T-\u10d8\u10e1 \u10d2\u10d0\u10dc\u10db\u10d0\u10d5\u10da\u10dd\u10d1\u10d0\u10e8\u10d8 \u10db\u10d8\u10e6\u10d4\u10d1\u10e3\u10da\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10d2\u10d0\u10d6\u10dd\u10db\u10d5\u10d4\u10d1\u10d8\u10e1 (\u10d3\u10d0\u10db\u10e3\u10e8\u10d0\u10d5\u10d4\u10d1\u10d8\u10e1) \u10e8\u10d4\u10d3\u10d4\u10d2\u10d4\u10d1\u10d8 \u10d2\u10d0\u10d3\u10d0\u10d4\u10ea\u10d4\u10db\u10d0 \u10d9\u10dd\u10db\u10de\u10d8\u10e3\u10e2\u10d4\u10e0\u10e1 \u10d3\u10d0 \u10d8\u10dc\u10d0\u10ee\u10d4\u10d1\u10d0 \u10db\u10d4\u10ee\u10e1\u10d8\u10d4\u10e0\u10d4\u10d1\u10d0\u10e8\u10d8.<\/p>\n<div id=\"attachment_2154\" style=\"width: 650px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2154\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US8285.webp\" alt=\"\u10e1\u10e3\u10e0.10 \u10ea\u10d8\u10e4\u10e0\u10e3\u10da\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8 - T \u10d3\u10e0\u10dd\u10d8\u10e1\u10d7\u10d5\u10d8\u10e1 \u10db\u10d8\u10e6\u10d4\u10d1\u10e3\u10da\u10d8 N \u10dc\u10d8\u10db\u10e3\u10e8\u10d8\" width=\"640\" height=\"327\" class=\"size-full wp-image-2154\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US8285.webp 640w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US8285-600x307.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US8285-300x153.webp 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><p id=\"caption-attachment-2154\" class=\"wp-caption-text\">\u10dc\u10d0\u10ee.10 \u10ea\u10d8\u10e4\u10e0\u10e3\u10da\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8 \u2013 N \u10dc\u10d8\u10db\u10e3\u10e8\u10d8 \u10db\u10d8\u10e6\u10d4\u10d1\u10e3\u10da\u10d8 \u10d3\u10e0\u10dd T-\u10e8\u10d8<\/p><\/div>\n<p>\u10e0\u10d0 \u10db\u10dd\u10d7\u10ee\u10dd\u10d5\u10dc\u10d4\u10d1\u10d8 \u10d0\u10e0\u10e1\u10d4\u10d1\u10dd\u10d1\u10e1 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10d3\u10d8\u10d2\u10d8\u10e2\u10d0\u10da\u10d8\u10d6\u10d0\u10ea\u10d8\u10d8\u10e1 \u10de\u10d0\u10e0\u10d0\u10db\u10d4\u10e2\u10e0\u10d4\u10d1\u10d8\u10e1\u10d7\u10d5\u10d8\u10e1? \u10db\u10dd\u10ec\u10e7\u10dd\u10d1\u10d8\u10da\u10dd\u10d1\u10d0\u10e1, \u10e0\u10dd\u10db\u10d4\u10da\u10d8\u10ea \u10e8\u10d4\u10db\u10d0\u10d5\u10d0\u10da \u10d0\u10dc\u10d0\u10da\u10dd\u10d2\u10e3\u10e0 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10e1 \u10d3\u10d8\u10e1\u10d9\u10e0\u10d4\u10e2\u10e3\u10da \u10d9\u10dd\u10d3\u10e8\u10d8 (\u10ea\u10d8\u10e4\u10e0\u10e3\u10da \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10e8\u10d8) \u10d2\u10d0\u10e0\u10d3\u10d0\u10e5\u10db\u10dc\u10d8\u10e1, \u10d0\u10dc\u10d0\u10da\u10dd\u10d2-\u10ea\u10d8\u10e4\u10e0\u10e3\u10da\u10d8 \u10d2\u10d0\u10e0\u10d3\u10d0\u10db\u10e5\u10db\u10dc\u10d4\u10da\u10d8 (ADC) \u10d4\u10ec\u10dd\u10d3\u10d4\u10d1\u10d0 (\u00a9 Wiki).<\/p>\n<p>ADC-\u10d8\u10e1 \u10d4\u10e0\u10d7-\u10d4\u10e0\u10d7\u10d8 \u10eb\u10d8\u10e0\u10d8\u10d7\u10d0\u10d3\u10d8 \u10de\u10d0\u10e0\u10d0\u10db\u10d4\u10e2\u10e0\u10d8\u10d0 \u10db\u10d0\u10e5\u10e1\u10d8\u10db\u10d0\u10da\u10e3\u10e0\u10d8 \u10dc\u10d8\u10db\u10e3\u10e8\u10d8\u10e1 \u10d0\u10e6\u10d4\u10d1\u10d8\u10e1 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d4 \u2013 \u10d3\u10e0\u10dd\u10e8\u10d8 \u10e3\u10ec\u10e7\u10d5\u10d4\u10e2\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10dc\u10d8\u10db\u10e3\u10e8\u10d8\u10e1 \u10d0\u10e6\u10d4\u10d1\u10d8\u10e1 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d4. \u10dc\u10d8\u10db\u10e3\u10e8\u10d8\u10e1 \u10d0\u10e6\u10d4\u10d1\u10d8\u10e1 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d4 \u10d8\u10d6\u10dd\u10db\u10d4\u10d1\u10d0 \u10f0\u10d4\u10e0\u10ea\u10d4\u10d1\u10e8\u10d8. ((\u00a9 Wiki))<\/p>\n<p>\u10d9\u10dd\u10e2\u10d4\u10da\u10dc\u10d8\u10d9\u10dd\u10d5\u10d8\u10e1 \u10d7\u10d4\u10dd\u10e0\u10d4\u10db\u10d8\u10e1 \u10d7\u10d0\u10dc\u10d0\u10ee\u10db\u10d0\u10d3, \u10d7\u10e3 \u10e3\u10ec\u10e7\u10d5\u10d4\u10e2 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10e1 \u10d0\u10e5\u10d5\u10e1 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8, \u10e0\u10dd\u10db\u10d4\u10da\u10d8\u10ea \u10e8\u10d4\u10d6\u10e6\u10e3\u10d3\u10e3\u10da\u10d8\u10d0 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d8\u10d7 Fmax, \u10db\u10d8\u10e1\u10d8 \u10e1\u10e0\u10e3\u10da\u10d0\u10d3 \u10d3\u10d0 \u10e3\u10dc\u10d8\u10d9\u10d0\u10da\u10e3\u10e0\u10d0\u10d3 \u10d0\u10e6\u10d3\u10d2\u10d4\u10dc\u10d0 \u10e8\u10d4\u10e1\u10d0\u10eb\u10da\u10d4\u10d1\u10d4\u10da\u10d8\u10d0 \u10db\u10d8\u10e1\u10d8 \u10d3\u10d8\u10e1\u10d9\u10e0\u10d4\u10e2\u10e3\u10da\u10d8 \u10dc\u10d8\u10db\u10e3\u10e8\u10d4\u10d1\u10d8\u10d3\u10d0\u10dc, \u10e0\u10dd\u10db\u10da\u10d4\u10d1\u10d8\u10ea \u10d0\u10e6\u10d4\u10d1\u10e3\u10da\u10d8\u10d0 \u10d3\u10e0\u10dd\u10d8\u10e1 \u10d8\u10dc\u10e2\u10d4\u10e0\u10d5\u10d0\u10da\u10d4\u10d1\u10d8\u10d7 \u0394t \u2264 1\/(2*Fmax), \u10d0\u10dc\u10e3 \u10d3\u10d8\u10e1\u10d9\u10e0\u10d4\u10e2\u10d8\u10d6\u10d0\u10ea\u10d8\u10d8\u10e1 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d8\u10d7 Fd \u2265 2*Fmax, \u10e1\u10d0\u10d3\u10d0\u10ea Fd \u2014 \u10d3\u10d8\u10e1\u10d9\u10e0\u10d4\u10e2\u10d8\u10d6\u10d0\u10ea\u10d8\u10d8\u10e1 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d4; Fmax \u2014 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8\u10e1 \u10db\u10d0\u10e5\u10e1\u10d8\u10db\u10d0\u10da\u10e3\u10e0\u10d8 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d4. \u10e1\u10ee\u10d5\u10d0 \u10e1\u10d8\u10e2\u10e7\u10d5\u10d4\u10d1\u10d8\u10d7, \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10d3\u10d8\u10d2\u10d8\u10e2\u10d0\u10da\u10d8\u10d6\u10d0\u10ea\u10d8\u10d8\u10e1 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d4 (ADC-\u10e1 \u10d3\u10d8\u10e1\u10d9\u10e0\u10d4\u10e2\u10d8\u10d6\u10d0\u10ea\u10d8\u10d8\u10e1 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d4) \u10e3\u10dc\u10d3\u10d0 \u10d8\u10e7\u10dd\u10e1 \u10db\u10d8\u10dc\u10d8\u10db\u10e3\u10db \u10dd\u10e0\u10ef\u10d4\u10e0 \u10db\u10d4\u10e2\u10d8 \u10d8\u10db \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10db\u10d0\u10e5\u10e1\u10d8\u10db\u10d0\u10da\u10e3\u10e0 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d4\u10d6\u10d4, \u10e0\u10dd\u10db\u10da\u10d8\u10e1 \u10d2\u10d0\u10d6\u10dd\u10db\u10d5\u10d0\u10ea \u10d2\u10d5\u10d8\u10dc\u10d3\u10d0.<\/p>\n<p>\u10d3\u10d0 \u10e0\u10d0 \u10db\u10dd\u10ee\u10d3\u10d4\u10d1\u10d0, \u10d7\u10e3 \u10dc\u10d8\u10db\u10e3\u10e8\u10d4\u10d1\u10e1 \u10d9\u10dd\u10e2\u10d4\u10da\u10dc\u10d8\u10d9\u10dd\u10d5\u10d8\u10e1 \u10d7\u10d4\u10dd\u10e0\u10d4\u10db\u10d8\u10d7 \u10db\u10dd\u10d7\u10ee\u10dd\u10d5\u10dc\u10d8\u10da\u10d6\u10d4 \u10d3\u10d0\u10d1\u10d0\u10da\u10d8 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d8\u10d7 \u10d0\u10d5\u10d8\u10e6\u10d4\u10d1\u10d7?<\/p>\n<p>\u10d0\u10db \u10e8\u10d4\u10db\u10d7\u10ee\u10d5\u10d4\u10d5\u10d0\u10e8\u10d8 \u10db\u10dd\u10d8\u10eb\u10d4\u10d1\u10dc\u10d4\u10d1\u10d0 &#8220;<a href=\"https:\/\/vibromera.eu\/ka\/glossary\/aliasing\/\">\u10d0\u10da\u10d8\u10d0\u10e1\u10d8\u10dc\u10d2\u10d8<\/a>\u10d0\u10db \u10e8\u10d4\u10db\u10d7\u10ee\u10d5\u10d4\u10d5\u10d0\u10e8\u10d8 \u10d0\u10e0\u10e1\u10d4\u10d1\u10dd\u10d1\u10e1 &quot;\u10d0\u10da\u10d8\u10d0\u10e1\u10d8\u10dc\u10d2\u10d8\u10e1&quot; \u10d4\u10e4\u10d4\u10e5\u10e2\u10d8 (\u10d8\u10d2\u10d8\u10d5\u10d4 \u10e1\u10e2\u10e0\u10dd\u10d1\u10dd\u10e1\u10d9\u10dd\u10de\u10e3\u10da\u10d8 \u10d4\u10e4\u10d4\u10e5\u10e2\u10d8, \u10db\u10dd\u10d8\u10e0\u10d4\u10e1 \u10d4\u10e4\u10d4\u10e5\u10e2\u10d8), \u10e0\u10dd\u10db\u10da\u10d8\u10e1 \u10d3\u10e0\u10dd\u10e1\u10d0\u10ea \u10db\u10d0\u10e6\u10d0\u10da\u10d8 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d8\u10e1 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8 \u10ea\u10d8\u10e4\u10e0\u10e3\u10da\u10d8 \u10d2\u10d0\u10e0\u10d3\u10d0\u10e5\u10db\u10dc\u10d8\u10e1 \u10e8\u10d4\u10db\u10d3\u10d4\u10d2 \u10d2\u10d0\u10e0\u10d3\u10d0\u10d8\u10e5\u10db\u10dc\u10d4\u10d1\u10d0 \u10d3\u10d0\u10d1\u10d0\u10da\u10d8 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d8\u10e1 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d0\u10d3, \u10e0\u10dd\u10db\u10d4\u10da\u10d8\u10ea \u10e1\u10d8\u10dc\u10d0\u10db\u10d3\u10d5\u10d8\u10da\u10d4\u10e8\u10d8 \u10d0\u10e0 \u10d0\u10e0\u10e1\u10d4\u10d1\u10dd\u10d1\u10e1. \u10dc\u10d0\u10ee. 11-\u10d6\u10d4 \u10db\u10d0\u10e6\u10d0\u10da\u10d8 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d8\u10e1 \u10ec\u10d8\u10d7\u10d4\u10da\u10d8 \u10e1\u10d8\u10dc\u10e3\u10e1\u10dd\u10d8\u10d3\u10d0 \u10d0\u10e0\u10d8\u10e1 \u10dc\u10d0\u10db\u10d3\u10d5\u10d8\u10da\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8. \u10e3\u10e4\u10e0\u10dd \u10d3\u10d0\u10d1\u10d0\u10da\u10d8 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d8\u10e1 \u10da\u10e3\u10e0\u10ef\u10d8 \u10e1\u10d8\u10dc\u10e3\u10e1\u10dd\u10d8\u10d3\u10d0 \u10d9\u10d8 \u2014 \u10ec\u10d0\u10e0\u10db\u10dd\u10e1\u10e3\u10da\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10d0, \u10e0\u10dd\u10db\u10d4\u10da\u10d8\u10ea \u10e9\u10dc\u10d3\u10d4\u10d1\u10d0 \u10d8\u10db\u10d8\u10e1 \u10d2\u10d0\u10db\u10dd, \u10e0\u10dd\u10db \u10dc\u10d8\u10db\u10e3\u10e8\u10d8\u10e1 \u10d0\u10e6\u10d4\u10d1\u10d8\u10e1 \u10d3\u10e0\u10dd\u10e8\u10d8 \u10db\u10d0\u10e6\u10d0\u10da\u10d8 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d8\u10e1 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10dc\u10d0\u10ee\u10d4\u10d5\u10d0\u10e0 \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10d6\u10d4 \u10db\u10d4\u10e2\u10d8 \u10d2\u10d0\u10d3\u10d8\u10e1.<\/p>\n<div id=\"attachment_2156\" style=\"width: 730px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2156\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US9777.webp\" alt=\"\u10dc\u10d0\u10ee. 11. \u10e7\u10d0\u10da\u10d1\u10d8 \u10d3\u10d0\u10d1\u10d0\u10da\u10d8 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d8\u10e1 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10d2\u10d0\u10db\u10dd\u10e9\u10d4\u10dc\u10d0 \u10d0\u10e0\u10d0\u10e1\u10d0\u10d9\u10db\u10d0\u10e0\u10d8\u10e1\u10d0\u10d3 \u10db\u10d0\u10e6\u10d0\u10da\u10d8 \u10dc\u10d8\u10db\u10e3\u10e8\u10d4\u10d1\u10d8\u10e1 \u10d0\u10e6\u10d4\u10d1\u10d8\u10e1 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d8\u10e1\u10d0\u10e1\" width=\"720\" height=\"255\" class=\"size-full wp-image-2156\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US9777.webp 720w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US9777-600x213.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US9777-300x106.webp 300w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" \/><p id=\"caption-attachment-2156\" class=\"wp-caption-text\">\u10dc\u10d0\u10ee. 11. \u10e7\u10d0\u10da\u10d1\u10d8 \u10d3\u10d0\u10d1\u10d0\u10da\u10d8 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d8\u10e1 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10d2\u10d0\u10db\u10dd\u10e9\u10d4\u10dc\u10d0 \u10d0\u10e0\u10d0\u10e1\u10d0\u10d9\u10db\u10d0\u10e0\u10d8\u10e1\u10d0\u10d3 \u10db\u10d0\u10e6\u10d0\u10da\u10d8 \u10dc\u10d8\u10db\u10e3\u10e8\u10d4\u10d1\u10d8\u10e1 \u10d0\u10e6\u10d4\u10d1\u10d8\u10e1 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d8\u10e1\u10d0\u10e1<\/p><\/div>\n<p>&nbsp;<\/p>\n<p>\u10d0\u10da\u10d8\u10d0\u10e1\u10d8\u10dc\u10d2\u10d8\u10e1 \u10d4\u10e4\u10d4\u10e5\u10e2\u10d8\u10e1 \u10d7\u10d0\u10d5\u10d8\u10d3\u10d0\u10dc \u10d0\u10e1\u10d0\u10ea\u10d8\u10da\u10d4\u10d1\u10da\u10d0\u10d3, \u10e1\u10de\u10d4\u10ea\u10d8\u10d0\u10da\u10e3\u10e0\u10d8 \u10d0\u10dc\u10e2\u10d8\u10d0\u10da\u10d8\u10d0\u10e1\u10d8\u10dc\u10d2\u10d8\u10e1 \u10e4\u10d8\u10da\u10e2\u10e0\u10d8 (<a href=\"https:\/\/vibromera.eu\/ka\/glossary\/low-pass-filter\/\">\u10d3\u10d0\u10d1\u10d0\u10da\u10d8 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d8\u10e1 \u10e4\u10d8\u10da\u10e2\u10e0\u10d8<\/a>) \u10d3\u10d0\u10db\u10dd\u10dc\u10e2\u10d0\u10df\u10d3\u10d4\u10d1\u10d0 ADC-\u10d8\u10e1 \u10ec\u10d8\u10dc. \u10d8\u10d2\u10d8 \u10d0\u10e2\u10d0\u10e0\u10d4\u10d1\u10e1 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d4\u10d1\u10e1, \u10e0\u10dd\u10db\u10da\u10d4\u10d1\u10d8\u10ea ADC-\u10d8\u10e1 \u10dc\u10d8\u10db\u10e3\u10e8\u10d4\u10d1\u10d8\u10e1 \u10d0\u10e6\u10d4\u10d1\u10d8\u10e1 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d8\u10e1 \u10dc\u10d0\u10ee\u10d4\u10d5\u10d0\u10e0\u10d6\u10d4 \u10d3\u10d0\u10d1\u10d0\u10da\u10d8\u10d0, \u10d3\u10d0 \u10d0\u10d9\u10d5\u10d4\u10d7\u10e1 \u10e3\u10e4\u10e0\u10dd \u10db\u10d0\u10e6\u10d0\u10da\u10d8 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d4\u10d1\u10e1.<\/p>\n<p>\u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8\u10e1 \u10d2\u10d0\u10db\u10dd\u10e1\u10d0\u10d7\u10d5\u10da\u10d4\u10da\u10d0\u10d3 \u10db\u10d8\u10e1\u10d8 \u10d3\u10d8\u10e1\u10d9\u10e0\u10d4\u10e2\u10e3\u10da\u10d8 \u10dc\u10d8\u10db\u10e3\u10e8\u10d4\u10d1\u10d8\u10e1 \u10db\u10d8\u10d4\u10e0 \u10d2\u10d0\u10db\u10dd\u10d8\u10e7\u10d4\u10dc\u10d4\u10d1\u10d0 \u10d3\u10d8\u10e1\u10d9\u10e0\u10d4\u10e2\u10e3\u10da\u10d8 <a href=\"https:\/\/vibromera.eu\/ka\/glossary\/fft\/\">\u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e2\u10e0\u10d0\u10dc\u10e1\u10e4\u10dd\u10e0\u10db\u10d0\u10ea\u10d8\u10d0 (DFT)<\/a> \u10d2\u10d0\u10db\u10dd\u10d8\u10e7\u10d4\u10dc\u10d4\u10d1\u10d0. \u10d9\u10d8\u10d3\u10d4\u10d5 \u10d4\u10e0\u10d7\u10ee\u10d4\u10da \u10d2\u10d0\u10d8\u10d7\u10d5\u10d0\u10da\u10d8\u10e1\u10ec\u10d8\u10dc\u10d4\u10d7, \u10e0\u10dd\u10db \u10d3\u10d8\u10e1\u10d9\u10e0\u10d4\u10e2\u10e3\u10da\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8 &#8220;\u10d2\u10d0\u10dc\u10db\u10d0\u10e0\u10e2\u10d4\u10d1\u10d8\u10e1 \u10db\u10d8\u10ee\u10d4\u10d3\u10d5\u10d8\u10d7&#8221; \u10e8\u10d4\u10d6\u10e6\u10e3\u10d3\u10e3\u10da\u10d8\u10d0 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d8\u10d7 Fmax, \u10e0\u10dd\u10db\u10d4\u10da\u10d8\u10ea ADC-\u10d8\u10e1 \u10dc\u10d8\u10db\u10e3\u10e8\u10d4\u10d1\u10d8\u10e1 \u10d0\u10e6\u10d4\u10d1\u10d8\u10e1 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d8\u10e1 Fd \u10dc\u10d0\u10ee\u10d4\u10d5\u10d0\u10e0\u10d6\u10d4 \u10dc\u10d0\u10d9\u10da\u10d4\u10d1\u10d8\u10d0. \u10e8\u10d4\u10e1\u10d0\u10d1\u10d0\u10db\u10d8\u10e1\u10d0\u10d3, \u10d3\u10d8\u10e1\u10d9\u10e0\u10d4\u10e2\u10e3\u10da\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8 \u10e8\u10d4\u10d8\u10eb\u10da\u10d4\u10d1\u10d0 \u10ec\u10d0\u10e0\u10db\u10dd\u10d3\u10d2\u10d4\u10dc\u10d8\u10da\u10d8 \u10d8\u10e7\u10dd\u10e1 <u>\u10e1\u10d0\u10d1\u10dd\u10da\u10dd\u10dd <\/u>\u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10d4\u10d1\u10d8\u10e1 \u10e0\u10d0\u10dd\u10d3\u10d4\u10dc\u10dd\u10d1\u10d0, \u10e3\u10e1\u10d0\u10e1\u10e0\u10e3\u10da\u10dd \u10ef\u10d0\u10db\u10d8\u10e1\u10d2\u10d0\u10dc \u10d2\u10d0\u10dc\u10e1\u10ee\u10d5\u10d0\u10d5\u10d4\u10d1\u10d8\u10d7, \u10e0\u10dd\u10db\u10d4\u10da\u10d8\u10ea \u10e3\u10ec\u10e7\u10d5\u10d4\u10e2\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e0\u10d8\u10d2\u10d8\u10e1 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10e1 \u10e8\u10d4\u10d8\u10eb\u10da\u10d4\u10d1\u10d0 \u10f0\u10e5\u10dd\u10dc\u10d3\u10d4\u10e1, \u10e8\u10d4\u10d6\u10e6\u10e3\u10d3\u10e3\u10da\u10d8\u10d0. \u10d9\u10dd\u10e2\u10d4\u10da\u10dc\u10d8\u10d9\u10dd\u10d5\u10d8\u10e1 \u10d7\u10d4\u10dd\u10e0\u10d4\u10db\u10d8\u10e1 \u10d7\u10d0\u10dc\u10d0\u10ee\u10db\u10d0\u10d3, \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10d8\u10e1 \u10db\u10d0\u10e5\u10e1\u10d8\u10db\u10d0\u10da\u10e3\u10e0\u10d8 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d4 \u10d8\u10e1\u10d4\u10d7\u10d8\u10d0, \u10e0\u10dd\u10db \u10d8\u10e1 \u10e1\u10e3\u10da \u10db\u10ea\u10d8\u10e0\u10d4 \u10dd\u10e0 \u10dc\u10d8\u10db\u10e3\u10e8\u10e1 \u10db\u10dd\u10d8\u10ea\u10d0\u10d5\u10e1, \u10d0\u10db\u10d8\u10e2\u10dd\u10db \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10d4\u10d1\u10d8\u10e1 \u10e0\u10d0\u10dd\u10d3\u10d4\u10dc\u10dd\u10d1\u10d0 \u10d3\u10d8\u10e1\u10d9\u10e0\u10d4\u10e2\u10e3\u10da\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10dc\u10d8\u10db\u10e3\u10e8\u10d4\u10d1\u10d8\u10e1 \u10e0\u10d0\u10dd\u10d3\u10d4\u10dc\u10dd\u10d1\u10d8\u10e1 \u10dc\u10d0\u10ee\u10d4\u10d5\u10d0\u10e0\u10e1 \u10e3\u10d3\u10e0\u10d8\u10e1. \u10d0\u10dc\u10e3, \u10d7\u10e3 \u10dc\u10d8\u10db\u10e3\u10e8\u10e8\u10d8 N \u10e0\u10d0\u10dd\u10d3\u10d4\u10dc\u10dd\u10d1\u10d8\u10e1 \u10ec\u10d4\u10e0\u10e2\u10d8\u10da\u10d8\u10d0, \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10e8\u10d8 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10d4\u10d1\u10d8\u10e1 \u10e0\u10d0\u10dd\u10d3\u10d4\u10dc\u10dd\u10d1\u10d0 N\/2 \u10d8\u10e5\u10dc\u10d4\u10d1\u10d0.<\/p>\n<p>\u10d2\u10d0\u10dc\u10d5\u10d8\u10ee\u10d8\u10da\u10dd\u10d7 \u10d0\u10ee\u10da\u10d0 \u10d3\u10d8\u10e1\u10d9\u10e0\u10d4\u10e2\u10e3\u10da\u10d8 \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10d2\u10d0\u10e0\u10d3\u10d0\u10e5\u10db\u10dc\u10d0 (DFT).<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US10917.png\" alt=\"\u10d3\u10d8\u10e1\u10d9\u10e0\u10d4\u10e2\u10e3\u10da\u10d8 \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e2\u10e0\u10d0\u10dc\u10e1\u10e4\u10dd\u10e0\u10db\u10d0\u10ea\u10d8\u10d0 (DFT) \u10d2\u10d0\u10dc\u10e2\u10dd\u10da\u10d4\u10d1\u10d0\" width=\"502\" height=\"190\" class=\"aligncenter size-full wp-image-2157\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US10917.png 502w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US10917-300x114.webp 300w\" sizes=\"auto, (max-width: 502px) 100vw, 502px\" \/><\/p>\n<p>\u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e0\u10d8\u10d2\u10d4\u10d1\u10d7\u10d0\u10dc \u10e8\u10d4\u10d3\u10d0\u10e0\u10d4\u10d1\u10d0<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US10958.png\" alt=\"\u10d3\u10d8\u10e1\u10d9\u10e0\u10d4\u10e2\u10e3\u10da\u10d8 \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e2\u10e0\u10d0\u10dc\u10e1\u10e4\u10dd\u10e0\u10db\u10d0\u10ea\u10d8\u10d8\u10e1 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8\u10e1 \u10e4\u10dd\u10e0\u10db\u10e3\u10da\u10d0 \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10db\u10ec\u10d9\u10e0\u10d8\u10d5\u10d7\u10d0\u10dc \u10e8\u10d4\u10d3\u10d0\u10e0\u10d4\u10d1\u10d8\u10d7\" width=\"440\" height=\"98\" class=\"aligncenter size-full wp-image-2158\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US10958.png 440w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US10958-300x67.webp 300w\" sizes=\"auto, (max-width: 440px) 100vw, 440px\" \/><\/p>\n<p>\u10e0\u10dd\u10d2\u10dd\u10e0\u10ea \u10d5\u10ee\u10d4\u10d3\u10d0\u10d5\u10d7, \u10d8\u10e1\u10d8\u10dc\u10d8 \u10d4\u10db\u10d7\u10ee\u10d5\u10d4\u10d5\u10d0 \u10d4\u10e0\u10d7\u10db\u10d0\u10dc\u10d4\u10d7\u10e1, \u10d2\u10d0\u10e0\u10d3\u10d0 \u10d8\u10db\u10d8\u10e1\u10d0, \u10e0\u10dd\u10db FFT-\u10e8\u10d8 \u10d3\u10e0\u10dd \u10d3\u10d8\u10e1\u10d9\u10e0\u10d4\u10e2\u10e3\u10da\u10d8\u10d0 \u10d3\u10d0 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10d4\u10d1\u10d8\u10e1 \u10e0\u10d0\u10dd\u10d3\u10d4\u10dc\u10dd\u10d1\u10d0 \u10e8\u10d4\u10d6\u10e6\u10e3\u10d3\u10e3\u10da\u10d8\u10d0 N\/2-\u10d8\u10d7, \u10e0\u10d0\u10ea \u10dc\u10d8\u10db\u10e3\u10e8\u10d4\u10d1\u10d8\u10e1 \u10e0\u10d0\u10dd\u10d3\u10d4\u10dc\u10dd\u10d1\u10d8\u10e1 \u10dc\u10d0\u10ee\u10d4\u10d5\u10d0\u10e0\u10d8\u10d0.<\/p>\n<p>DFT-\u10d8\u10e1 \u10e4\u10dd\u10e0\u10db\u10e3\u10da\u10d4\u10d1\u10d8 \u10ec\u10d4\u10e0\u10d8\u10da\u10dd\u10d1\u10d8\u10d7\u10d8\u10d0 \u10e3\u10d6\u10dd\u10db\u10dd \u10db\u10d7\u10d4\u10da \u10e0\u10d8\u10ea\u10ee\u10d5\u10d7\u10d0 \u10ea\u10d5\u10da\u10d0\u10d3\u10d4\u10d1\u10e8\u10d8 k, s, \u10e1\u10d0\u10d3\u10d0\u10ea k \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10dc\u10d8\u10db\u10e3\u10e8\u10d4\u10d1\u10d8\u10e1 \u10e0\u10d0\u10dd\u10d3\u10d4\u10dc\u10dd\u10d1\u10d0\u10d0, \u10ee\u10dd\u10da\u10dd s \u2014 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10e3\u10da\u10d8 \u10d9\u10dd\u10db\u10de\u10dd\u10dc\u10d4\u10dc\u10e2\u10d4\u10d1\u10d8\u10e1 \u10e0\u10d0\u10dd\u10d3\u10d4\u10dc\u10dd\u10d1\u10d0.<br \/>\n\u10db\u10dc\u10d8\u10e8\u10d5\u10dc\u10d4\u10da\u10dd\u10d1\u10d0 s \u10d0\u10e9\u10d5\u10d4\u10dc\u10d4\u10d1\u10e1 \u10e1\u10e0\u10e3\u10da\u10d8 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10e3\u10da\u10d8 \u10e0\u10ee\u10d4\u10d5\u10d4\u10d1\u10d8\u10e1 \u10e0\u10d0\u10dd\u10d3\u10d4\u10dc\u10dd\u10d1\u10d0\u10e1 \u10d4\u10e0\u10d7 \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10e8\u10d8 T (\u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10d2\u10d0\u10d6\u10dd\u10db\u10d5\u10d8\u10e1 \u10ee\u10d0\u10dc\u10d2\u10e0\u10eb\u10da\u10d8\u10d5\u10dd\u10d1\u10d0). \u10d3\u10d8\u10e1\u10d9\u10e0\u10d4\u10e2\u10e3\u10da\u10d8 \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10d2\u10d0\u10e0\u10d3\u10d0\u10e5\u10db\u10dc\u10d0 \u10d2\u10d0\u10db\u10dd\u10d8\u10e7\u10d4\u10dc\u10d4\u10d1\u10d0 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10d4\u10d1\u10d8\u10e1 \u10d0\u10db\u10de\u10da\u10d8\u10e2\u10e3\u10d3\u10d4\u10d1\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10e4\u10d0\u10d6\u10d4\u10d1\u10d8\u10e1 \u10e0\u10d8\u10ea\u10ee\u10d5\u10d8\u10d7\u10d8 \u10db\u10d4\u10d7\u10dd\u10d3\u10d8\u10d7 \u10d2\u10d0\u10db\u10dd\u10e1\u10d0\u10d7\u10d5\u10da\u10d4\u10da\u10d0\u10d3, \u10d0\u10dc\u10e3 &quot;\u10d9\u10dd\u10db\u10de\u10d8\u10e3\u10e2\u10d4\u10e0\u10d6\u10d4&quot;.<\/p>\n<p>\u10e0\u10dd\u10d2\u10dd\u10e0\u10ea \u10d6\u10d4\u10db\u10dd\u10d7 \u10e3\u10d9\u10d5\u10d4 \u10d0\u10e6\u10d8\u10dc\u10d8\u10e8\u10dc\u10d0, \u10d0\u10e0\u10d0\u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10e3\u10da\u10d8 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d8\u10e1 (\u10e9\u10d5\u10d4\u10dc\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1) \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e0\u10d8\u10d2\u10d4\u10d1\u10d0\u10d3 \u10d3\u10d4\u10d9\u10dd\u10db\u10de\u10dd\u10d6\u10d8\u10ea\u10d8\u10d8\u10e1\u10d0\u10e1, \u10db\u10d8\u10e6\u10d4\u10d1\u10e3\u10da\u10d8 \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e0\u10d8\u10d2\u10d4\u10d1\u10d8, \u10e4\u10d0\u10e5\u10e2\u10dd\u10d1\u10e0\u10d8\u10d5\u10d0\u10d3, \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10e3\u10da \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d0\u10e1 \u10e8\u10d4\u10d4\u10e1\u10d0\u10d1\u10d0\u10db\u10d4\u10d1\u10d0 \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10d8\u10d7 T (\u10dc\u10d0\u10ee. 12).<\/p>\n<p>&nbsp;<\/p>\n<div id=\"attachment_2159\" style=\"width: 597px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2159\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US11706.png\" alt=\"\u10e1\u10e3\u10e0.12. \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10e3\u10da\u10d8 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d0 f(x) \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10d8\u10d7 T0, \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10d8\u10d7 T&gt;T0\" width=\"587\" height=\"235\" class=\"size-full wp-image-2159\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US11706.png 587w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US11706-300x120.webp 300w\" sizes=\"auto, (max-width: 587px) 100vw, 587px\" \/><p id=\"caption-attachment-2159\" class=\"wp-caption-text\">\u10dc\u10d0\u10ee.12. \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10e3\u10da\u10d8 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d0 f(x) \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10d8\u10d7 T0, \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10d8\u10d7 T&gt;T0<\/p><\/div>\n<p>&nbsp;<\/p>\n<p>\u10e0\u10dd\u10d2\u10dd\u10e0\u10ea \u10e9\u10d0\u10dc\u10e1 12-\u10d4 \u10e1\u10e3\u10e0\u10d0\u10d7\u10d6\u10d4, \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d0 f(x) \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10e3\u10da\u10d8 T0 \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10d8\u10d7. \u10d7\u10e3\u10db\u10ea\u10d0 \u10d8\u10db\u10d8\u10e1 \u10d2\u10d0\u10db\u10dd, \u10e0\u10dd\u10db \u10d2\u10d0\u10d6\u10dd\u10db\u10d5\u10d8\u10e1 \u10dc\u10d8\u10db\u10e3\u10e8\u10d8\u10e1 \u10ee\u10d0\u10dc\u10d2\u10e0\u10eb\u10da\u10d8\u10d5\u10dd\u10d1\u10d0 T \u10d0\u10e0 \u10e3\u10e2\u10dd\u10da\u10d3\u10d4\u10d1\u10d0 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d8\u10e1 \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10e1 T0, \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e1\u10d4\u10e0\u10d8\u10d8\u10e1 \u10e1\u10d0\u10e8\u10e3\u10d0\u10da\u10d4\u10d1\u10d8\u10d7 \u10db\u10d8\u10e6\u10d4\u10d1\u10e3\u10da\u10d8 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d0 \u10ec\u10e7\u10d5\u10d4\u10e2\u10d0\u10e1 \u10d0\u10e5\u10d5\u10e1 T \u10ec\u10d4\u10e0\u10e2\u10d8\u10da\u10e8\u10d8. \u10e8\u10d4\u10d3\u10d4\u10d2\u10d0\u10d3, \u10d0\u10db \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d8\u10e1 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8 \u10e8\u10d4\u10d8\u10ea\u10d0\u10d5\u10e1 \u10d3\u10d8\u10d3 \u10e0\u10d0\u10dd\u10d3\u10d4\u10dc\u10dd\u10d1\u10d0\u10e1 \u10db\u10d0\u10e6\u10d0\u10da\u10d8 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d8\u10e1 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10d4\u10d1\u10e1. \u10d4\u10e1 \u10db\u10dd\u10d5\u10da\u10d4\u10dc\u10d0 \u10ea\u10dc\u10dd\u10d1\u10d8\u10da\u10d8\u10d0 \u10e0\u10dd\u10d2\u10dd\u10e0\u10ea <a href=\"https:\/\/vibromera.eu\/ka\/glossary\/spectral-leakage\/\">\u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10e3\u10da\u10d8 \u10d2\u10d0\u10df\u10dd\u10dc\u10d5\u10d0<\/a>, \u10d3\u10d0 \u10de\u10e0\u10d0\u10e5\u10e2\u10d8\u10d9\u10d0\u10e8\u10d8 \u10d8\u10d2\u10d8 \u10e8\u10d4\u10db\u10ea\u10d8\u10e0\u10d3\u10d4\u10d1\u10d0 <a href=\"https:\/\/vibromera.eu\/ka\/glossary\/windowing\/\">\u10e4\u10d0\u10dc\u10ef\u10d0\u10e0\u10d0<\/a> \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10e2\u10e0\u10d0\u10dc\u10e1\u10e4\u10dd\u10e0\u10db\u10d0\u10ea\u10d8\u10d8\u10e1 \u10ec\u10d8\u10dc. \u10d7\u10e3 \u10d2\u10d0\u10d6\u10dd\u10db\u10d5\u10d8\u10e1 \u10dc\u10d8\u10db\u10e3\u10e8\u10d8\u10e1 \u10ee\u10d0\u10dc\u10d2\u10e0\u10eb\u10da\u10d8\u10d5\u10dd\u10d1\u10d0 T \u10d3\u10d0\u10d4\u10db\u10d7\u10ee\u10d5\u10d0 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d8\u10e1 \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10e1 T0, \u10db\u10d0\u10e8\u10d8\u10dc \u10e4\u10e3\u10e0\u10d8\u10d4\u10e1 \u10e2\u10e0\u10d0\u10dc\u10e1\u10e4\u10dd\u10e0\u10db\u10d0\u10ea\u10d8\u10d8\u10e1 \u10e8\u10d4\u10db\u10d3\u10d4\u10d2 \u10db\u10d8\u10e6\u10d4\u10d1\u10e3\u10da\u10d8 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8 \u10e8\u10d4\u10d8\u10ea\u10d0\u10d5\u10d3\u10d0 \u10db\u10ee\u10dd\u10da\u10dd\u10d3 \u10de\u10d8\u10e0\u10d5\u10d4\u10da \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10d0\u10e1 (\u10e1\u10d8\u10dc\u10e3\u10e1\u10dd\u10d8\u10d3\u10d8 \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10d8\u10d7, \u10e0\u10dd\u10db\u10d4\u10da\u10d8\u10ea \u10e2\u10dd\u10da\u10d8\u10d0 \u10dc\u10d8\u10db\u10e3\u10e8\u10d8\u10e1 \u10ee\u10d0\u10dc\u10d2\u10e0\u10eb\u10da\u10d8\u10d5\u10dd\u10d1\u10d8\u10e1\u10d0), \u10e0\u10d0\u10d3\u10d2\u10d0\u10dc \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d0 f(x) \u10e1\u10d8\u10dc\u10e3\u10e1\u10dd\u10d8\u10d3\u10d8\u10d0.<\/p>\n<p>\u10e1\u10ee\u10d5\u10d0 \u10e1\u10d8\u10e2\u10e7\u10d5\u10d4\u10d1\u10d8\u10d7, DFT \u10de\u10e0\u10dd\u10d2\u10e0\u10d0\u10db\u10d0\u10e1 &quot;\u10d0\u10e0 \u10d8\u10ea\u10d8\u10e1&quot;, \u10e0\u10dd\u10db \u10e9\u10d5\u10d4\u10dc\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8 &quot;\u10e1\u10d8\u10dc\u10e3\u10e1\u10dd\u10d8\u10d3\u10d8\u10e1 \u10dc\u10d0\u10ed\u10d4\u10e0\u10d8\u10d0&quot;, \u10db\u10d0\u10d2\u10e0\u10d0\u10db \u10ea\u10d3\u10d8\u10da\u10dd\u10d1\u10e1, \u10ec\u10d0\u10e0\u10db\u10dd\u10d3\u10d2\u10d4\u10dc\u10d0 \u10d2\u10d0\u10d0\u10d9\u10d4\u10d7\u10dd\u10e1 \u10e1\u10d4\u10e0\u10d8\u10d4\u10d1\u10d8\u10e1 \u10e1\u10d0\u10ee\u10d8\u10d7 \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10e3\u10da\u10d8 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d8\u10e1, \u10e0\u10dd\u10db\u10d4\u10da\u10e1\u10d0\u10ea \u10e8\u10d4\u10e3\u10ec\u10e7\u10d5\u10d4\u10e2\u10da\u10dd\u10d1\u10d0 \u10d2\u10d0\u10d0\u10e9\u10dc\u10d8\u10d0 \u10e1\u10d8\u10dc\u10e3\u10e1\u10dd\u10d8\u10d3\u10d8\u10e1 \u10ea\u10d0\u10da\u10d9\u10d4\u10e3\u10da\u10d8 \u10dc\u10d0\u10ec\u10d8\u10da\u10d4\u10d1\u10d8\u10e1 \u10e8\u10d4\u10e3\u10ec\u10e7\u10d5\u10d4\u10e2\u10da\u10dd\u10d1\u10d8\u10e1 \u10d2\u10d0\u10db\u10dd.<\/p>\n<p>\u10e8\u10d4\u10d3\u10d4\u10d2\u10d0\u10d3, \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10e8\u10d8 \u10e9\u10dc\u10d3\u10d4\u10d1\u10d0 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10d4\u10d1\u10d8, \u10e0\u10dd\u10db\u10da\u10d4\u10d1\u10db\u10d0\u10ea \u10d4\u10e0\u10d7\u10dd\u10d1\u10da\u10d8\u10d5\u10d0\u10d3 \u10e3\u10dc\u10d3\u10d0 \u10d0\u10e6\u10ec\u10d4\u10e0\u10dd\u10dc \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d8\u10e1 \u10e4\u10dd\u10e0\u10db\u10d0, \u10d0\u10db \u10ec\u10e7\u10d5\u10d4\u10e2\u10d8\u10e1 \u10e9\u10d0\u10d7\u10d5\u10da\u10d8\u10d7.<\/p>\n<p>\u10d0\u10db\u10d2\u10d5\u10d0\u10e0\u10d0\u10d3, \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 &quot;\u10e1\u10ec\u10dd\u10e0\u10d8&quot; \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8\u10e1 \u10db\u10d8\u10e1\u10d0\u10e6\u10d4\u10d1\u10d0\u10d3, \u10e0\u10dd\u10db\u10d4\u10da\u10d8\u10ea \u10ec\u10d0\u10e0\u10db\u10dd\u10d0\u10d3\u10d2\u10d4\u10dc\u10e1 \u10e1\u10ee\u10d5\u10d0\u10d3\u10d0\u10e1\u10ee\u10d5\u10d0 \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10d8\u10e1 \u10db\u10e5\u10dd\u10dc\u10d4 \u10e0\u10d0\u10db\u10d3\u10d4\u10dc\u10d8\u10db\u10d4 \u10e1\u10d8\u10dc\u10e3\u10e1\u10dd\u10d8\u10d3\u10d8\u10e1 \u10ef\u10d0\u10db\u10e1, \u10d0\u10e3\u10ea\u10d8\u10da\u10d4\u10d1\u10d4\u10da\u10d8\u10d0, \u10e0\u10dd\u10db <u>\u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10d4\u10d1\u10d8\u10e1 \u10db\u10d7\u10d4\u10da\u10d8 \u10e0\u10d8\u10ea\u10ee\u10d5\u10d8 <\/u>\u10d7\u10d8\u10d7\u10dd\u10d4\u10e3\u10da\u10d8 \u10e1\u10d8\u10dc\u10e3\u10e1\u10dd\u10d8\u10d3\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10d2\u10d0\u10d6\u10dd\u10db\u10d5\u10d8\u10e1 \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10e8\u10d8 \u10e3\u10dc\u10d3\u10d0 \u10d8\u10e7\u10dd\u10e1 \u10ec\u10d0\u10e0\u10db\u10dd\u10d3\u10d2\u10d4\u10dc\u10d8\u10da\u10d8. \u10de\u10e0\u10d0\u10e5\u10e2\u10d8\u10d9\u10d0\u10e8\u10d8, \u10d4\u10e1 \u10de\u10d8\u10e0\u10dd\u10d1\u10d0 \u10e8\u10d4\u10d8\u10eb\u10da\u10d4\u10d1\u10d0 \u10d3\u10d0\u10d9\u10db\u10d0\u10e7\u10dd\u10e4\u10d8\u10da\u10d3\u10d4\u10e1 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10d2\u10d0\u10d6\u10dd\u10db\u10d5\u10d8\u10e1 \u10e1\u10d0\u10d9\u10db\u10d0\u10e0\u10d8\u10e1\u10d0\u10d3 \u10ee\u10d0\u10dc\u10d2\u10e0\u10eb\u10da\u10d8\u10d5\u10d8 \u10ee\u10d0\u10dc\u10d2\u10e0\u10eb\u10da\u10d8\u10d5\u10dd\u10d1\u10d8\u10d7.<\/p>\n<p>&nbsp;<\/p>\n<div id=\"attachment_2160\" style=\"width: 808px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2160\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US13102.png\" alt=\"\u10dc\u10d0\u10ee.13 \u10d2\u10d0\u10d3\u10d0\u10ea\u10d4\u10db\u10d0\u10d7\u10d0 \u10d9\u10dd\u10da\u10dd\u10e4\u10d8\u10e1 \u10d9\u10d8\u10dc\u10d4\u10db\u10d0\u10e2\u10d8\u10d9\u10e3\u10e0\u10d8 \u10e8\u10d4\u10ea\u10d3\u10dd\u10db\u10d8\u10e1 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8\u10e1 \u10db\u10d0\u10d2\u10d0\u10da\u10d8\u10d7\u10d8\" width=\"798\" height=\"426\" class=\"size-full wp-image-2160\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US13102.png 798w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US13102-600x320.webp 600w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US13102-300x160.webp 300w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US13102-768x410.png 768w\" sizes=\"auto, (max-width: 798px) 100vw, 798px\" \/><p id=\"caption-attachment-2160\" class=\"wp-caption-text\">\u10dc\u10d0\u10ee.13 \u10d2\u10d0\u10d3\u10d0\u10ea\u10d4\u10db\u10d0\u10d7\u10d0 \u10d9\u10dd\u10da\u10dd\u10e4\u10d8\u10e1 \u10d9\u10d8\u10dc\u10d4\u10db\u10d0\u10e2\u10d8\u10d9\u10e3\u10e0\u10d8 \u10e8\u10d4\u10ea\u10d3\u10dd\u10db\u10d8\u10e1 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8\u10e1 \u10db\u10d0\u10d2\u10d0\u10da\u10d8\u10d7\u10d8<\/p><\/div>\n<p>&nbsp;<\/p>\n<p>\u10e3\u10e4\u10e0\u10dd \u10ee\u10d0\u10dc\u10db\u10dd\u10d9\u10da\u10d4 \u10ee\u10d0\u10dc\u10d2\u10e0\u10eb\u10da\u10d8\u10d5\u10dd\u10d1\u10d8\u10e1\u10d0\u10e1 \u10e1\u10e3\u10e0\u10d0\u10d7\u10d8 &quot;\u10e3\u10e4\u10e0\u10dd \u10ea\u10e3\u10d3\u10d0\u10d3&quot; \u10d2\u10d0\u10db\u10dd\u10e9\u10dc\u10d3\u10d4\u10d1\u10d0:<\/p>\n<p>&nbsp;<\/p>\n<div id=\"attachment_2161\" style=\"width: 583px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-2161\" src=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US13237.png\" alt=\"\u10dc\u10d0\u10ee.14 \u10e0\u10dd\u10e2\u10dd\u10e0\u10d8\u10e1 \u10d5\u10d8\u10d1\u10e0\u10d0\u10ea\u10d8\u10d8\u10e1 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8\u10e1 \u10db\u10d0\u10d2\u10d0\u10da\u10d8\u10d7\u10d8\" width=\"573\" height=\"420\" class=\"size-full wp-image-2161\" srcset=\"https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US13237.png 573w, https:\/\/vibromera.eu\/wp-content\/uploads\/2023\/04\/\u041f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u0435-\u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f-\u0424\u0443\u0440\u044c\u0435-\u0434\u043b\u044f-\u0430\u043d\u0430\u043b\u0438\u0437\u0430-\u0432\u0438\u0431\u0440\u043e\u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432-en-US13237-300x220.webp 300w\" sizes=\"auto, (max-width: 573px) 100vw, 573px\" \/><p id=\"caption-attachment-2161\" class=\"wp-caption-text\">\u10dc\u10d0\u10ee.14 \u10e0\u10dd\u10e2\u10dd\u10e0\u10d8\u10e1 \u10d5\u10d8\u10d1\u10e0\u10d0\u10ea\u10d8\u10d8\u10e1 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8\u10e1 \u10db\u10d0\u10d2\u10d0\u10da\u10d8\u10d7\u10d8<\/p><\/div>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>\u10de\u10e0\u10d0\u10e5\u10e2\u10d8\u10d9\u10d0\u10e8\u10d8 \u10e8\u10d4\u10d8\u10eb\u10da\u10d4\u10d1\u10d0 \u10e0\u10d7\u10e3\u10da\u10d8 \u10d8\u10e7\u10dd\u10e1 \u10d8\u10db\u10d8\u10e1 \u10d2\u10d0\u10d2\u10d4\u10d1\u10d0, \u10e1\u10d0\u10d3 \u10d0\u10e0\u10d8\u10e1 &quot;\u10dc\u10d0\u10db\u10d3\u10d5\u10d8\u10da\u10d8 \u10d9\u10dd\u10db\u10de\u10dd\u10dc\u10d4\u10dc\u10e2\u10d4\u10d1\u10d8&quot; \u10d3\u10d0 \u10e1\u10d0\u10d3 \u2014 &quot;\u10d0\u10e0\u10e2\u10d4\u10e4\u10d0\u10e5\u10e2\u10d4\u10d1\u10d8&quot;, \u10e0\u10dd\u10db\u10da\u10d4\u10d1\u10d8\u10ea \u10d2\u10d0\u10db\u10dd\u10ec\u10d5\u10d4\u10e3\u10da\u10d8\u10d0 \u10d9\u10dd\u10db\u10de\u10dd\u10dc\u10d4\u10dc\u10e2\u10d4\u10d1\u10d8\u10e1 \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10d4\u10d1\u10d8\u10e1\u10d0 \u10d3\u10d0 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10dc\u10d8\u10db\u10e3\u10dc\u10d8\u10e0\u10d4\u10d1\u10d8\u10e1 \u10ee\u10d0\u10dc\u10d2\u10e0\u10eb\u10da\u10d8\u10d5\u10dd\u10d1\u10d4\u10d1\u10d8\u10e1 \u10e8\u10d4\u10e3\u10e1\u10d0\u10d1\u10d0\u10db\u10dd\u10d1\u10d8\u10d7, \u10d0\u10dc \u10e2\u10d0\u10da\u10e6\u10d8\u10e1 \u10e4\u10dd\u10e0\u10db\u10d8\u10e1 &quot;\u10ee\u10e2\u10dd\u10db\u10d4\u10d1\u10d8\u10d7\u10d0 \u10d3\u10d0 \u10ec\u10e7\u10d5\u10d4\u10e2\u10d4\u10d1\u10d8\u10d7&quot;. \u10e0\u10d0 \u10d7\u10e5\u10db\u10d0 \u10e3\u10dc\u10d3\u10d0, \u10e1\u10d8\u10e2\u10e7\u10d5\u10d4\u10d1\u10d8 &quot;\u10dc\u10d0\u10db\u10d3\u10d5\u10d8\u10da\u10d8 \u10d9\u10dd\u10db\u10de\u10dd\u10dc\u10d4\u10dc\u10e2\u10d4\u10d1\u10d8&quot; \u10d3\u10d0 &quot;\u10d0\u10e0\u10e2\u10d4\u10e4\u10d0\u10e5\u10e2\u10d4\u10d1\u10d8&quot; \u10e4\u10e0\u10e9\u10ee\u10d8\u10da\u10d4\u10d1\u10e8\u10d8 \u10d0\u10e0\u10d0 \u10e3\u10e8\u10d4\u10d3\u10d4\u10d2\u10dd\u10d3 \u10d0\u10e0\u10d8\u10e1 \u10db\u10dd\u10e5\u10ea\u10d4\u10e3\u10da\u10d8. \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8\u10e1 \u10d2\u10e0\u10d0\u10e4\u10d8\u10d9\u10d6\u10d4 \u10d1\u10d4\u10d5\u10e0\u10d8 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10d8\u10e1 \u10d0\u10e0\u10e1\u10d4\u10d1\u10dd\u10d1\u10d0 \u10d0\u10e0 \u10dc\u10d8\u10e8\u10dc\u10d0\u10d5\u10e1, \u10e0\u10dd\u10db \u10e9\u10d5\u10d4\u10dc\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8 \u10e1\u10d8\u10dc\u10d0\u10db\u10d3\u10d5\u10d8\u10da\u10d4\u10e8\u10d8 \u10db\u10d0\u10d7\u10d2\u10d0\u10dc \u10e8\u10d4\u10d3\u10d2\u10d4\u10d1\u10d0. \u10d4\u10e1 \u10d8\u10db\u10d8\u10e1 \u10db\u10e1\u10d2\u10d0\u10d5\u10e1\u10d8\u10d0, \u10d7\u10d8\u10d7\u10e5\u10dd\u10e1 \u10e4\u10d8\u10e5\u10e0\u10dd\u10d1\u10d3\u10d4\u10d7, \u10e0\u10dd\u10db \u10e0\u10d8\u10ea\u10ee\u10d5\u10d8 7 &quot;\u10e8\u10d4\u10d3\u10d2\u10d4\u10d1\u10d0&quot; \u10e0\u10d8\u10ea\u10ee\u10d5\u10d4\u10d1\u10d8\u10e1 3-\u10d8\u10e1\u10d0 \u10d3\u10d0 4-\u10d8\u10e1\u10d2\u10d0\u10dc. \u10e0\u10d8\u10ea\u10ee\u10d5\u10d8 7 \u10e8\u10d4\u10d8\u10eb\u10da\u10d4\u10d1\u10d0 \u10d2\u10d0\u10dc\u10d5\u10d8\u10ee\u10d8\u10da\u10dd\u10d7, \u10e0\u10dd\u10d2\u10dd\u10e0\u10ea 3-\u10d8\u10e1\u10d0 \u10d3\u10d0 4-\u10d8\u10e1 \u10ef\u10d0\u10db\u10d8 \u2013 \u10d3\u10d0 \u10d4\u10e1 \u10e1\u10ec\u10dd\u10e0\u10d8\u10d0.<\/p>\n<p>\u10d0\u10e1\u10d4\u10d5\u10d4 \u10e9\u10d5\u10d4\u10dc\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8... \u10d0\u10dc, \u10e3\u10e4\u10e0\u10dd \u10e1\u10ec\u10dd\u10e0\u10d0\u10d3, \u10d0\u10e0\u10d0 &quot;\u10e9\u10d5\u10d4\u10dc\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8&quot;, \u10d0\u10e0\u10d0\u10db\u10d4\u10d3 \u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10e3\u10da\u10d8 \u10e4\u10e3\u10dc\u10e5\u10ea\u10d8\u10d0, \u10e0\u10dd\u10db\u10d4\u10da\u10d8\u10ea \u10e9\u10d5\u10d4\u10dc\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 (\u10dc\u10d8\u10db\u10e3\u10e8\u10d8\u10e1) \u10d2\u10d0\u10dc\u10db\u10d4\u10dd\u10e0\u10d4\u10d1\u10d8\u10d7 \u10db\u10d8\u10d8\u10e6\u10d4\u10d1\u10d0, \u10e8\u10d4\u10d8\u10eb\u10da\u10d4\u10d1\u10d0 \u10ec\u10d0\u10e0\u10db\u10dd\u10d3\u10d2\u10d4\u10dc\u10d8\u10da \u10d8\u10e5\u10dc\u10d0\u10e1 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10d4\u10d1\u10d8\u10e1 (\u10e1\u10d8\u10dc\u10e3\u10e1\u10dd\u10d8\u10d3\u10d4\u10d1\u10d8\u10e1) \u10d2\u10d0\u10e0\u10d9\u10d5\u10d4\u10e3\u10da\u10d8 \u10d0\u10db\u10de\u10da\u10d8\u10e2\u10e3\u10d3\u10d4\u10d1\u10d8\u10d7\u10d0 \u10d3\u10d0 \u10e4\u10d0\u10d6\u10d4\u10d1\u10d8\u10d7 \u10e8\u10d4\u10d9\u10e0\u10d4\u10d1\u10d0\u10d3. \u10db\u10d0\u10d2\u10e0\u10d0\u10db \u10de\u10e0\u10d0\u10e5\u10e2\u10d8\u10d9\u10d8\u10e1\u10d7\u10d5\u10d8\u10e1 \u10db\u10dc\u10d8\u10e8\u10d5\u10dc\u10d4\u10da\u10dd\u10d5\u10d0\u10dc \u10d1\u10d4\u10d5\u10e0 \u10e8\u10d4\u10db\u10d7\u10ee\u10d5\u10d4\u10d5\u10d0\u10e8\u10d8 (\u10d8\u10ee\u10d8\u10da\u10d4\u10d7 \u10d6\u10d4\u10db\u10dd\u10d7 \u10db\u10dd\u10ea\u10d4\u10db\u10e3\u10da\u10d8 \u10e1\u10e3\u10e0\u10d0\u10d7\u10d4\u10d1\u10d8) \u10dc\u10d0\u10db\u10d3\u10d5\u10d8\u10da\u10d0\u10d3 \u10e8\u10d4\u10e1\u10d0\u10eb\u10da\u10d4\u10d1\u10d4\u10da\u10d8\u10d0 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10e8\u10d8 \u10db\u10d8\u10e6\u10d4\u10d1\u10e3\u10da\u10d8 \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10d4\u10d1\u10d8\u10e1 \u10d3\u10d0\u10d9\u10d0\u10d5\u10e8\u10d8\u10e0\u10d4\u10d1\u10d0 \u10ea\u10d8\u10d9\u10da\u10e3\u10e0\u10d8 \u10ee\u10d0\u10e1\u10d8\u10d0\u10d7\u10d8\u10e1 \u10e0\u10d4\u10d0\u10da\u10e3\u10e0 \u10de\u10e0\u10dd\u10ea\u10d4\u10e1\u10d4\u10d1\u10d7\u10d0\u10dc, \u10e0\u10dd\u10db\u10da\u10d4\u10d1\u10d8\u10ea \u10db\u10dc\u10d8\u10e8\u10d5\u10dc\u10d4\u10da\u10dd\u10d5\u10dc\u10d0\u10d3 \u10d2\u10d0\u10dc\u10d0\u10de\u10d8\u10e0\u10dd\u10d1\u10d4\u10d1\u10d4\u10dc \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10e4\u10dd\u10e0\u10db\u10d0\u10e1.<\/p>\n<h2>\u10d6\u10dd\u10d2\u10d8\u10d4\u10e0\u10d7\u10d8 \u10e8\u10d4\u10d3\u10d4\u10d2\u10d8<\/h2>\n<p>1. \u10dc\u10d0\u10db\u10d3\u10d5\u10d8\u10da, \u10d2\u10d0\u10d6\u10dd\u10db\u10d8\u10da \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10e1 T \u10ec\u10db. \u10ee\u10d0\u10dc\u10d2\u10e0\u10eb\u10da\u10d8\u10d5\u10dd\u10d1\u10d8\u10d7, \u10e0\u10dd\u10db\u10d4\u10da\u10d8\u10ea ADC-\u10d8\u10e1 \u10db\u10d8\u10d4\u10e0 \u10d0\u10e0\u10d8\u10e1 \u10d2\u10d0\u10ea\u10d8\u10e4\u10e0\u10e3\u10da\u10d4\u10d1\u10e3\u10da\u10d8 \u10d3\u10d0 \u10e8\u10d4\u10e1\u10d0\u10d1\u10d0\u10db\u10d8\u10e1\u10d0\u10d3 \u10d3\u10d8\u10e1\u10d9\u10e0\u10d4\u10e2\u10e3\u10da\u10d8 \u10dc\u10d8\u10db\u10e3\u10e8\u10d4\u10d1\u10d8\u10e1 (N \u10ea\u10d0\u10da\u10d8) \u10dc\u10d0\u10d9\u10e0\u10d4\u10d1\u10d8\u10d7 \u10d0\u10e0\u10d8\u10e1 \u10ec\u10d0\u10e0\u10db\u10dd\u10d3\u10d2\u10d4\u10dc\u10d8\u10da\u10d8, \u10d0\u10e5\u10d5\u10e1 \u10d3\u10d8\u10e1\u10d9\u10e0\u10d4\u10e2\u10e3\u10da\u10d8 \u10d0\u10e0\u10d0\u10de\u10d4\u10e0\u10d8\u10dd\u10d3\u10e3\u10da\u10d8 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8, \u10e0\u10dd\u10db\u10d4\u10da\u10d8\u10ea \u10f0\u10d0\u10e0\u10db\u10dd\u10dc\u10d8\u10d9\u10d4\u10d1\u10d8\u10e1 (N\/2 \u10ea\u10d0\u10da\u10d8) \u10dc\u10d0\u10d9\u10e0\u10d4\u10d1\u10d8\u10d7 \u10d0\u10e0\u10d8\u10e1 \u10ec\u10d0\u10e0\u10db\u10dd\u10d3\u10d2\u10d4\u10dc\u10d8\u10da\u10d8.<\/p>\n<p>2. \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8 \u10ec\u10d0\u10e0\u10db\u10dd\u10d3\u10d2\u10d4\u10dc\u10d8\u10da\u10d8\u10d0 \u10e0\u10d4\u10d0\u10da\u10e3\u10e0\u10d8 \u10db\u10dc\u10d8\u10e8\u10d5\u10dc\u10d4\u10da\u10dd\u10d1\u10d4\u10d1\u10d8\u10e1 \u10dc\u10d0\u10d9\u10e0\u10d4\u10d1\u10d8\u10d7. \u10db\u10d8\u10e1\u10d8 DFT \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8 \u10d0\u10e0\u10d8\u10e1 \u10d9\u10dd\u10db\u10de\u10da\u10d4\u10e5\u10e1\u10e3\u10e0\u10d8 \u10d9\u10dd\u10d4\u10e4\u10d8\u10ea\u10d8\u10d4\u10dc\u10e2\u10d4\u10d1\u10d8\u10e1 \u10dc\u10d0\u10d9\u10e0\u10d4\u10d1\u10d8 \u10e8\u10d4\u10e3\u10e6\u10da\u10d4\u10d1\u10e3\u10da\u10d8 \u10e1\u10d8\u10db\u10d4\u10e2\u10e0\u10d8\u10d8\u10d7; \u10db\u10d0\u10d7\u10d2\u10d0\u10dc \u10db\u10d8\u10d8\u10e6\u10d4\u10d1\u10d0 \u10d0\u10db\u10de\u10da\u10d8\u10e2\u10e3\u10d3\u10e3\u10e0\u10d8 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8 \u2014 \u10d3\u10d0\u10d3\u10d4\u10d1\u10d8\u10d7 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d4\u10d4\u10d1\u10d6\u10d4 \u10e0\u10d4\u10d0\u10da\u10e3\u10e0\u10d8 \u10d0\u10e0\u10d0\u10e3\u10d0\u10e0\u10e7\u10dd\u10e4\u10d8\u10d7\u10d8 \u10d0\u10db\u10de\u10da\u10d8\u10e2\u10e3\u10d3\u10d4\u10d1\u10d8\u10e1 (\u10d3\u10d0 \u10e4\u10d0\u10d6\u10d4\u10d1\u10d8\u10e1) \u10dc\u10d0\u10d9\u10e0\u10d4\u10d1\u10d8, \u10d3\u10d0 \u10de\u10e0\u10d0\u10e5\u10e2\u10d8\u10d9\u10d0\u10e8\u10d8 \u10e1\u10ec\u10dd\u10e0\u10d4\u10d3 \u10d4\u10e1 \u10ea\u10d0\u10da\u10db\u10ee\u10e0\u10d8\u10d5\u10d8 \u10d0\u10db\u10de\u10da\u10d8\u10e2\u10e3\u10d3\u10e3\u10e0\u10d8 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8 \u10d8\u10d2\u10d4\u10d1\u10d0. \u10e3\u10d0\u10e0\u10e7\u10dd\u10e4\u10d8\u10d7\u10d8 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d4\u10d4\u10d1\u10d8\u10e1 \u10db\u10e5\u10dd\u10dc\u10d4 \u10dd\u10e0\u10db\u10ee\u10e0\u10d8\u10d5\u10d8 \u10d9\u10dd\u10db\u10de\u10da\u10d4\u10e5\u10e1\u10e3\u10e0\u10d8 \u10e4\u10dd\u10e0\u10db\u10d0 \u10d3\u10d0 \u10ea\u10d0\u10da\u10db\u10ee\u10e0\u10d8\u10d5\u10d8 \u10d0\u10db\u10de\u10da\u10d8\u10e2\u10e3\u10d3\u10d0\/\u10e4\u10d0\u10d6\u10d8\u10e1 \u10e4\u10dd\u10e0\u10db\u10d0 \u10d4\u10e0\u10d7\u10d8 \u10d3\u10d0 \u10d8\u10db\u10d0\u10d5\u10d4 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d8\u10e1 \u10d4\u10d9\u10d5\u10d8\u10d5\u10d0\u10da\u10d4\u10dc\u10e2\u10e3\u10e0\u10d8 \u10ec\u10d0\u10e0\u10db\u10dd\u10d3\u10d2\u10d4\u10dc\u10d4\u10d1\u10d8\u10d0 \u2014 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10d0\u10dc\u10d0\u10da\u10d8\u10d6\u10d8\u10e1\u10d7\u10d5\u10d8\u10e1 \u10e9\u10d5\u10d4\u10e3\u10da\u10d4\u10d1\u10e0\u10d8\u10d5 \u10e3\u10e4\u10e0\u10dd \u10db\u10dd\u10e1\u10d0\u10ee\u10d4\u10e0\u10ee\u10d4\u10d1\u10d4\u10da\u10d8\u10d0 \u10ea\u10d0\u10da\u10db\u10ee\u10e0\u10d8\u10d5 \u10d0\u10db\u10de\u10da\u10d8\u10e2\u10e3\u10d3\u10e3\u10e0 \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10d7\u10d0\u10dc \u10db\u10e3\u10e8\u10d0\u10dd\u10d1\u10d0.<\/p>\n<p>3. T \u10d3\u10e0\u10dd\u10d6\u10d4 \u10d2\u10d0\u10d6\u10dd\u10db\u10d8\u10da\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8 \u10d2\u10d0\u10dc\u10d8\u10e1\u10d0\u10d6\u10e6\u10d5\u10e0\u10d4\u10d1\u10d0 \u10db\u10ee\u10dd\u10da\u10dd\u10d3 T \u10d3\u10e0\u10dd\u10e1. \u10e0\u10d0 \u10db\u10dd\u10ee\u10d3\u10d0 \u10db\u10d0\u10dc\u10d0\u10db, \u10e1\u10d0\u10dc\u10d0\u10db \u10d3\u10d0\u10d5\u10d8\u10ec\u10e7\u10d4\u10d1\u10d3\u10d8\u10d7 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 \u10d2\u10d0\u10d6\u10dd\u10db\u10d5\u10d0\u10e1 \u10d3\u10d0 \u10e0\u10d0 \u10db\u10dd\u10ee\u10d3\u10d4\u10d1\u10d0 \u10d0\u10db\u10d8\u10e1 \u10e8\u10d4\u10db\u10d3\u10d4\u10d2, \u10db\u10d4\u10ea\u10dc\u10d8\u10d4\u10e0\u10d4\u10d1\u10d8\u10e1\u10d7\u10d5\u10d8\u10e1 \u10e3\u10ea\u10dc\u10dd\u10d1\u10d8\u10d0. \u10d3\u10d0 \u10e9\u10d5\u10d4\u10dc\u10e1 \u10e8\u10d4\u10db\u10d7\u10ee\u10d5\u10d4\u10d5\u10d0\u10e8\u10d8 \u10d4\u10e1 \u10d0\u10e0 \u10d0\u10e0\u10d8\u10e1 \u10e1\u10d0\u10d8\u10dc\u10e2\u10d4\u10e0\u10d4\u10e1\u10dd. \u10d3\u10e0\u10dd\u10e8\u10d8 \u10e8\u10d4\u10d6\u10e6\u10e3\u10d3\u10e3\u10da\u10d8 \u10e1\u10d8\u10d2\u10dc\u10d0\u10da\u10d8\u10e1 FFT \u10d8\u10eb\u10da\u10d4\u10d5\u10d0 \u10db\u10d8\u10e1 &quot;\u10e0\u10d4\u10d0\u10da\u10e3\u10e0&quot; \u10e1\u10de\u10d4\u10e5\u10e2\u10e0\u10e1, \u10d8\u10db \u10d2\u10d0\u10d2\u10d4\u10d1\u10d8\u10d7, \u10e0\u10dd\u10db \u10d2\u10d0\u10e0\u10d9\u10d5\u10d4\u10e3\u10da \u10de\u10d8\u10e0\u10dd\u10d1\u10d4\u10d1\u10e8\u10d8 \u10d8\u10e1 \u10e1\u10d0\u10e8\u10e3\u10d0\u10da\u10d4\u10d1\u10d0\u10e1 \u10d2\u10d0\u10eb\u10da\u10d4\u10d5\u10d7 \u10d2\u10d0\u10db\u10dd\u10d7\u10d5\u10d0\u10da\u10dd\u10d7 \u10db\u10d8\u10e1\u10d8 \u10d9\u10dd\u10db\u10de\u10dd\u10dc\u10d4\u10dc\u10e2\u10d4\u10d1\u10d8\u10e1 \u10d0\u10db\u10de\u10da\u10d8\u10e2\u10e3\u10d3\u10d0 \u10d3\u10d0 \u10e1\u10d8\u10ee\u10e8\u10d8\u10e0\u10d4.<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Application of the Fourier Transform to the Analysis of Vibration Signals Andrei Shelkovenko. One of the developers and founder of Vibromera. The translation of the article may contain inaccuracies. Fourier transform and signal spectrum In many cases the task of obtaining (calculating) the spectrum of a signal is as follows. 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