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test

于 2012-08-22 发布 文件大小:1KB
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代码说明:

  用matlab对wav文件采用不同的方式读取(wavread和fopen),并对其进行低通滤波处理。滤波用的fir直接型低通滤波器(to read the wav file in different ways with Matlab (wavread, and fopen), and then low-pass filtering. the low-pass filter is direct_type FIR filter )

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