• The present method for noise reduction with wavelet transform is based on the thresholding method and threshold selection will depend on the estimation of the noise standard deviation.

    目前绝大多数都基于值决策方法选择往往都是建立对信号小波变换系数的方差估计上。

    youdao

  • The present method for noise reduction with wavelet transform is based on the thresholding method and threshold selection will depend on the estimation of the noise standard deviation.

    目前绝大多数都基于值决策方法选择往往都是建立对信号小波变换系数的方差估计上。

    youdao

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