PN_LMS_ECHOcanceller

控制行业中重要的least square parameter solution，里面使用了一个例子，可以将输入改变然后使用(control of the most important sectors least square parameter solution , which use an example, we can then use the importation of change)

基于修正的hausdorff的图像匹配算法，可快速实现图像匹配(hausdorff mattch)

相控阵天线的方向图（切比雪夫加权），用于信号特征提取、信号消噪，基于SVPWM的三电平逆变的matlab仿真。( Phased array antenna pattern (Chebyshev weights), For feature extraction, signal de-noising, Based on SVPWM three-level inverter matlab simulation.)

采用PDE法进行灵敏度过滤，实现悬臂梁的拓扑优化(Sensitivity filtering using PDE method to realize topology optimization of cantilever beam)

说明：  包里有直流发电机simulink模型，用于直流发电机的控制仿真。(Bag simulink model has DC generator, DC generator for the control simulation.)

pattern recoginition system

说明：  用MATLAB实现支持向量机程序，有训练集和测试集，程序完整。(Using MATLAB support vector machine procedures to achieve, there are training set and test set, the program integrity.)

说明：  matlab 画图的一些问题方法。很好的哦。。(matlab)

使用matlab 感知器工具箱函数newp编写单层感知器文件，模式识别作业(Use the matlab perception toolbox function newp the preparation of single-layer perceptron file, pattern recognition operations)

利用Matlab进行语音信号滤波和去噪，仅供参考(Using Matlab voice signal filtering and de-noising for reference purposes only)