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于 2016-04-27 发布文件大小:11KB

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小波包分析提取振动信号中的特征频率，通过matlab代码，正确率可以达到98％。( Wavelet packet analysis to extract vibration signal characteristic frequency, By matlab code, Accuracy can reach 98 .)

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fiebang.m,20534,2016-04-27

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