Wu

说明：  这是一段用MATLAB提取语音信号特征参数的程序，具有很高的实用价值(This is a voice signal by extracting feature parameters MATLAB program, with high practical value)

studty the chaotyic system

《最优阵列处理》第五章matlab程序，本人重新修改和注释过，比原来的更容易看懂(Optimal array processing, "the fifth chapter of the matlab program, I re-edit and annotate over, than the original easier to understand )

95年数学建模优秀论文和源代码 1995(95 years of mathematical modeling excellent papers and source code)

一系列详细介绍MIMO和OFDM仿真技术的MATLAB程序，价值很高啊。(A detailed simulation of MIMO and OFDM MATLAB programs, high-value ah.)

MATLAB常见错误及分析。matlab初学者的好资料，非常有用。(MATLAB common grammatical error analysis and solutions。matlab beginner good information, very useful. )

分析了该信号的时域、频域、倒谱，循环谱等,包含CV、CA、Single、当前、恒转弯速率、转弯模型，考虑雨衰 阴影 和多径影响，能量熵的计算，用于特征降维，特征融合，相关分析等,是国外的成品模型。( Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. It contains CV, CA, Single, current, constant turn rate, turning model, Consider shadow rain attenuation and multipath effects Energy entropy calculation, For feature reduction, feature fusion, correlation analysis, Foreign model is finished.)

说明：  观察数据长度N的变化对DTFT分辨率的影响 这几个程序是老师写的 对于理解DTFT有很大帮助(Effect of observation data length N on DTFT resolution These programs are written by the teacher and are very helpful for understanding DTFT.)

关于DPSK的matlab程序，看对大家有没有用(DPSK matlab program to see that everyone did not use)

matlab simulation of dtc fed im