qiufun

代码说明：

  小波包分析提取振动信号中的特征频率，有较好的参考价值，相关分析过程的matlab方法。( Wavelet packet analysis to extract vibration signal characteristic frequency, There are good reference value, Correlation analysis process matlab method.)

文件列表：

qiufun.m,7075,2016-05-20