matlab小波分析程序，有较好的参考价值，基于互功率谱的时延估计，是学习PCA特征提取的很好的学习资料，虚拟力的无线传感网络覆盖，用MATLAB实现的压缩传感，包括脚本文件和函数文件形式。- matlab wavelet analysis program, There are good reference value, Based on the time delay estimation of power spectrum, Is a good learning materials to learn PCA feature extraction, Virtual power wireless sensor network coverage, Using MATLAB compressed sensing, Including scr ipt files and function files in the form.