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Untitled3

于 2017-01-03 发布 文件大小:1KB
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  语音信号的倒谱分析,语音采样频率44000hz,取20ms一帧语音,样点数880个,起始序号40000,加汉明窗,求倒谱图(Cepstrum analysis of the speech signal, voice sampling frequency 44000hz, take 20ms one voice, the number of samples 880, starting serial number 40000, Jia Hanming window, inverted spectrum)

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