kanglei_v58

代码说明：

  是学习PCA特征提取的很好的学习资料，光纤无线通信系统中传输性能的研究，小波包分析提取振动信号中的特征频率。( Is a good learning materials to learn PCA feature extraction, Fiber Transmission wireless communication system performance, Wavelet packet analysis to extract vibration signal characteristic frequency.)

文件列表：

kanglei_v58.m,13116,2016-05-15