Qu2

method of least square example

Matlab的Simulink简明教程，简单易学，值得一看(Simulink)

基于铌酸锂光波导中飞秒光参量放大过程中的脉宽变化及各光波的传播三维图matlab源代码(Based on lithium niobate waveguide femtosecond optical parametric amplification process changes and the light pulse propagation three-dimensional map matlab source code)

matlab的经典学习资料，是《matlab程序教程》的源代码，有助于你matlab编程能力的提高(Matlab classical learning, "Matlab procedural manuals," the source code, Matlab programming help you in improving their ability to)

iris normalization with convertion of cartesian to polar

自己编写的LQG/LTR程序，里面附有一片LQG/LTR论文，希望各位能够交流探讨。(LQG/LTR method using MATLAB)

说明：  实现回波抵消功能的代码，在MATLAB中实现达到了消除回波的作用，效果很好(Achieve echo cancellation function code, in MATLAB to achieve to achieve the elimination of the role of echo, very good)

离散卡尔曼滤波matlab源程序，可用于组合导航仿真。(A matlab Kalman filter function, which can be used for integrated navigation simulation.)

利用聚类算法和小波分析进行声发射信号的阈值去噪 (The use of clustering algorithms and thresholding wavelet analysis of acoustic emission signals)

使用四种方法进行鸢尾花分类：最小距离分类器，K 近邻法，感知器，Fisher 准则。(Four methods are used to classify iris: minimum distance classifier, K-nearest neighbor method, perceptron and Fisher criterion.)