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用于频谱和功率普分析的快速傅立叶变换-fft

于 2010-06-04 发布 文件大小:1KB
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代码说明:

  fft 快速傅立叶变换,可以进行有效的变换,用于频谱和功率普的分析。(fft)

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fft.m,591,2007-12-21

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