文件名称:fuliyechange
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利用matlab对声音信号进行傅里叶变换，得到信号的频率图，进而对信号的特征进行分析。-Use of matlab Fourier transform of the sound signals, to get the signal frequency plot, and then analyze the characteristics of the signal.
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下载文件列表
fuliyechange\fuliye1.m
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fuliyechange
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fuliyechange