对于初学matlab的同学会有帮助，真的是一个好程序，有详细的注释，ICA（主分量分析）算法和程序，可以动态调节运行环境的参数，进行波形数据分析,是本科毕设的题目，基于互功率谱的时延估计。- Matlab for beginner students will help, Really is a good program, There are detailed notes, ICA (Principal Component Analysis) algorithm and procedures, Can dynamically adjust the parameters of the operating environment, Waveform data analysis, The title of the commercial is undergraduate course you Based on the time delay estimation of power spectrum.