Impact-of-Channel

there some matlab code for matlab algorithms it is very useful for design algorithms

求解混合整数线性/非线性规划的matlab源代码(Solving mixed integer linear/nonlinear programming of matlab source code)

此程序是有关用四阶龙格库塔法计算微分方程的程序。(This program is the fourth-order Runge-Kutta method to calculate the differential equations of the program.)

说明：  cart算法建立决策树，并引入随机森林进行数据分类和预测(Cart algorithm establishes decision tree, and introduces random forest for data classification and prediction)

ARIMA modeling and estimation

matlab 一些常用的技术及编程技巧，有十分重要的借鉴意义(matlab some commonly used techniques and programming skills, there is a very important reference)

较为详细地介绍了单同步坐标系软件锁相环，采用了单一的同步坐标系锁相控制结构，一般适用于电网电压平衡时的相位，频率及幅值的检测，以及用于多种控制结构中（下垂控制，PQ控制，双闭环控制）。(A more detailed description of the principle of a single coordinate system PLL synchronization and setting PI controller parameters. SPLL with a single synchronous coordinate system lock control structure, generally applicable to the detection phase, frequency and amplitude of the grid voltage at equilibrium, as well as for a variety of control structures (droop control, PQ control, dual loop control).)

可控整流仿真模型，PWM整流器，三相可控整流(Controlled rectifier simulation model, PWM rectifier, three-phase controlled rectifier)

matlab绘图。详细综合matlab的绘图方法，包括二维，三维绘图。以及相映的图象编辑功能。能从多角度对图象进行处理！(Matlab graphics. Detailed and comprehensive Matlab graphics, including 2D and 3D graphics. , And form a contrast image editing features. From the perspectives of image processing!)

这是简单的一个可以绘制直线的matlab程序。这个程序只能绘制直线，圆等。程序简单，希望大家互相学习探讨。(this is a program about how to draw the line,the circle and so on.I hope we can learn the programe each other. thank you.)