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dbb627: ½ð±Ò+2, ¸ÐлӦÖú 2013-02-19 08:16:47
zhongyunxia: ½ð±Ò+15, ¡ï¡ï¡ïºÜÓаïÖú, лл 2013-02-19 12:50:57
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CODE:
a = importdata('test.txt');
y = a(:,2);
fft_y = fft(y);

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