swelden

此程序为在matlab仿真软件中进行仿真的程序，对无线信道进行了仿真，考虑了雨衰、荫影等影响。(my english is very very poor.)

时域有限差分算法模拟二维金属圆柱的近场电场分布(FDTD algorithm for simulating 2D metal cylinder near-field electric field distribution)

simulink中搭建boost升压电路，为满足精确度要求和增大相应速度进行双环控制。(Boost boost circuit is set up in Simulink to control double loop in order to meet the precision requirement and increase the corresponding speed.)

最小二乘支持向量机的一个小程序，非常简单，也很耗用(Least Squares Support Vector Machines, a small program, very simple and consumption)

一个kalman滤波的仿真程序，仿真的是雷达探测飞机的飞行轨迹，里面的word文档说的比较详细了。(A kalman filter simulation procedures, simulation of the plane are radar flight path, inside the word document that has more detailed.)

说明：  进行抽水蓄能机组常规机组仿真，水轮机采用恒定值代替，后续会补充水轮机模型(Simulation of conventional units of pumped storage units)

用来进行滤波的，这是基于matlab环境的编程程序。(I hope this code can help others.)

这个函数提供了一种基音频率检测算法，具体的算法内容详见MATLAB文件的说明，有详细的注释，工程中已经应用过，有较好的应用价值(This function provides a pitch detection algorithm, the specific content of the algorithm see MATLAB documentation, detailed annotations, engineering has been applied, has good application value)

基于MATLAB与三菱PLC的测控应用系统的程序代码(MATLAB-based monitoring and control applications with Mitsubishi PLC system program code)

offline identification using neural network