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voicesignal-process

于 2012-05-20 发布 文件大小:281KB
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代码说明:

  利用功率谱估计及IFT数字滤波及短时傅里叶变换等手段对声音信号进行处理(Use of the means of power spectrum estimation and IFT digital filtering and short time Fourier transform , such as the sound signal processing )

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