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cepstrum

于 2015-05-04 发布 文件大小:15KB
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代码说明:

  自编的倒频谱代码。倒频谱(信号)是信号频谱取对数的傅立叶变换后的新频谱(信号),有时候会称频谱的倒频谱(A cepstrum is the result of taking the Inverse Fourier transform (IFT) of the logarithm of the estimated spectrum of a signal)

文件列表:

cepstrum.m,2066,2014-08-27
example1.m,441,2014-08-27
example2.m,1227,2014-08-27
license.txt,1317,2014-10-05
sample.wav,12660,2014-10-05

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