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xiaoboquzao-yuyinxinhao

于 2015-06-06 发布 文件大小:1KB
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  语音信号小波去噪 在小波基 db3 下进行一维离散小波反变换 对输出信号抽样点值进行归一化处理(Speech signal wavelet de-noising in wavelet bases ' db3' one-dimensional discrete wavelet transform on the output signal sample point value normalization)

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Untitled3.m,2562,2015-06-06

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