COmpression

海伦法分析3元阵列天线的方向图，增益，电流分布，三维方向图(Helen Analysis of 3 per array antenna pattern, gain, current distribution, three-dimensional pattern)

通过下面的MATLAB语句可以求解LQG问题，得出LQG控制下的系统响应(By the following MATLAB statement can be solved LQG problem, obtain the system response under LQG Control)

this code reduce the dimentional of feature space using combine sparse matrix+PCA for classification eeg signal. more detail exixst inside the code. this code tested and work properly

说明：  Damp control for UPFC

一个关于秩和比的源代码，很有用的。快来试试吧！！(One on RSR source code, very useful)

alphabet recognization, a simplified version only to detect few numerical pronunciations

用matlab 根据AIC准则确定arma模型阶数。(Matlab AIC criterion according to determine the arma model order number.)

化学计量学模拟课件，有很多的分辨方法！大家可以跟着过程一步一步的学习！很有用！(chemical metrology simulation courseware, there are many ways to distinguish! We can follow the step-by-step process of learning! Very useful!)

基于相关算法检测地下管路的漏水点:分别用仪器测量漏水处漏水的声音，两个测井所测得的漏水声音两条波形相似但交错一段时间.(Based algorithm to detect underground pipeline leakage points)

matlab入门，一些基本规则，算法，书中还有一些实用的例子(matlab entry, some basic rules, algorithms, there are some practical examples of the book)