qpsk

给原始信号加入噪声，然后让信号经过卡尔曼滤波器，比较原始信号、加噪声后信号及通过卡尔曼滤波器的信号的图像。(Adding noise to the original signal, and then let the signal through the Kalman filter, compare the original signal, the signal plus noise and the signal through the Kalman filter images.)

Matlab code for fourier filter used in optical communication

logistic混沌产生过程，产生周期解的过程。(logistic chaos generation process, generating process of periodic solutions.)

说明：  关于智能天线的硕士论文，有matlab仿真方案，可以好好研读。(Smart antenna on the master s thesis, a matlab simulation program, you can make good reading.)

matlab NewtonRaphson

ultra wide band simulation 5

支持向量机 ，2d 举例SVM Classification 2D(SVM Classification 2D examples)

基于粒子群算法的PID控制器优化设计，注释说明清晰，程序运行顺畅(Based on Particle Swarm Optimization Design of PID controller, clear explanatory notes, the program runs smoothly)

可以y9ng捱三顶四都v大少吃点 阿少吃点奥迪车爱迪生v大dsca点撒(You can y9ng endure three four are v A large eat less eat less Audi Edison v big dsca point spread)

核主元分析的程序，很好用，希望大家喜欢！！(KPCA procedure very well with the hope that you like! !)