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SpeechAddNoise_matlab

于 2016-08-05 发布 文件大小:2KB
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代码说明:

  noisegen.m:生成白噪声并按照指定信噪比对语音进行加噪; add_noisem.m:使用输入的噪音按照指定信噪比对语音进加噪; SNR_singlech.m:输入纯净语音和加噪后的语音,计算其信噪比; my_add_noise.m:调用上述函数进行加噪操作;(noisegen.m: white noise generated by the specified signal to noise ratio of the speech plus noise add_noisem.m: use the specified input noise into the signal to noise ratio of the speech plus noise SNR_singlech.m: pure voice input and processing after the noise voice, calculate the signal to noise ratio my_add_noise.m: call the above functions plus noise operation )

文件列表:

SpeechAddNoise_matlab
.....................\add_noisem.m,1029,2016-08-04
.....................\my_add_noise.m,1042,2016-08-04
.....................\noisegen.m,930,2016-08-04
.....................\SNR_singlech.m,509,2016-08-04

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