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fft-filter

于 2011-08-14 发布 文件大小:1KB
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代码说明:

  该程序为傅立叶变换,用来将时域信号进行频域信号分析,保护功率谱、能量谱等。(The program for the Fourier transform, time-domain signal to the frequency domain signal analysis, to protect the power spectrum, the energy spectrum.)

文件列表:

fft filter.m,1207,2008-03-27

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