Wigner-Ville

利用Matlab实现的有限差分方法，这是一个m文件下载即可使用。(A simple code for finite difference method)

我根据倒频谱的定义和MATLAB，给出了几种倒频谱的计算，程序如下（可在MATLAB直接使用 ）。但是，从获得的图象还是找不出我要找出的频率。(In accordance with the definition of cepstrum and MATLAB, are given several cepstrum calculation procedures are as follows (which can be used directly in MATLAB). However, access to or can not find the image I would like to find out the frequency.)

采用自相关法提取基音，里面有求取自相关的函数。(To extract the pitch of the autocorrelation method)

运用遗传算法（GA）实现Schaffer s F6 函数的优化(The use of genetic algorithms (GA) to optimize Schaffer s F6 function)

实现串口的数据采集，使用混沌与分形分析的例程，三相光伏逆变并网的仿真，Relief计算分类权重，MIMO OFDM matlab仿真。( Achieve serial data acquisition, Use Chaos and fractal analysis routines, Three-phase photovoltaic inverter and network simulation, Relief computing classification weight, MIMO OFDM matlab simulation.)

Matlab入门介绍电子教程：MAT L A B能做什么(textbook of matlab)

rake接收机仿真，参考程序walsh码扩频，三径瑞利信道，三种合并方式(rake receiver simulation, the reference program walsh code spreading, three-path Rayleigh channel, three kinds of merger)

多址接入协议性能仿真比较,给出主程序源代码和各个脚本M文件(Multiple access protocol performance simulation given main program source code and script M-file)

说明：  最小二乘支持向量机、时间序列预测、交叉验证(time series prediction)

利用小波变化，实现两幅前后景清晰度不同的图像的融合，获得一副清晰图像(Using wavelet transform, to achieve two different images before and after the King definition of integration, access to a clear picture)