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fft

于 2009-05-20 发布 文件大小:1KB
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代码说明:

  matlab里FFT变换时的频移程序,自动将FFT变化后的数据移到零频两边,方便好用(FFT transform in matlab frequency shift when the process changes automatically after the FFT to the zero-frequency data on both sides, easy-to-use)

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