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spectrogram

于 2013-08-04 发布文件大小:252KB

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下载积分: 1 下载次数: 23

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代码说明：

对输入的音频文件(wav)分析短时动态特征，生成MFCC频谱，并绘制spectrogram(The input audio file (wav) analysis of short-term dynamics, generate MFCC spectrum and draw the spectrogram)

文件列表：

a1.wav,110636,2012-11-09
i1.wav,122924,2012-11-09
main.m,1114,2012-11-19
pre_emphasis.m,325,2012-11-09
s1.wav,172076,2012-11-09
windowing.m,663,2012-11-09

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spectrogram

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