BP

this matlab function displaye four potential field plots showin reaction and attraction force to obstacle and goal locations repectively .

说明：  实现信道编码仿真，有卷积码，汉明码，循环码，比较器误码率(Achieving channel coding simulation, there are convolutional codes, Hamming codes, cyclic codes, error rate comparator)

matlab小波分析的程序，实现与傅里叶变换的对比(matlab wavelet analysis procedures to achieve contrast with the Fourier transform)

Matlab编程风格指南，适用于Mablab初学者(Matlab programming style guide for beginners Mablab)

利用传统有限元方法计算二维possion 方程的特征值问题，网格采用的是三角网格，由matlab 的pdetool产生，一次多项式近似(Using traditional two-dimensional finite element method possion equation eigenvalue problem, the grid uses a triangular mesh is generated by the matlab pdetool, a polynomial approximation)

基于锁相环的电网电压定向的矢量控制系统，值得一看，运行时把文件名里的空格去掉。否则不能运行。(PLL-based directional grid voltage inverter)

this file is for restructure

二自由度悬架系统在MATLAB/SIMULIN中建立模型，可以的到不同输入下所需的输出(Two degrees suspension system model in the MATLAB/SIMULIN, can to the desired output under different input)

用MATLAB实现dpsk信号调制，载波信号(Using MATLAB to achieve dpsk signal modulation, the carrier signal)

利用Shock Filters去除图像噪声，附件里有关于Shock Filters的网页介绍(use Shock Filters remove image noise, annex on the Shock's website on Filters)