Description: 基于Wiener滤波的语音消噪Matlab源程序
调用方式:
output=WienerScalart96(signal,fs,IS)
signal--输入含噪语音
fs----语音信号采样率
IS----起始静音端,用来估计噪声方差(秒做单位,默认是0.25秒) -Wiener filter-based de-noising of the voice call Matlab source code the way: output = WienerScalart96 (signal, fs, IS) signal- voice input with noise fs---- voice signal sampling rate IS---- Start mute end used to estimate the noise variance (units of seconds to do, the default is 0.25 seconds) Platform: |
Size: 3072 |
Author:joe |
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Description: 用实现的维纳滤波器,三个参数分别是信号源,以及作为样本的信号时间(单位秒)-Wiener filter is implemented using matlab. three parameters are the source, fs, as well as samples of the signal time (in seconds) Platform: |
Size: 3072 |
Author:ytq |
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