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xiaoboquzao

于 2011-11-08 发布 文件大小:249KB
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  采用小波去噪的方法对语音信号进行分解和重构,进而提取有效成分,实现信号的去噪(Wavelet denoising method of voice signal decomposition and reconstruction, and then extract the active ingredients, for signal denoising)

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