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说明：  利用matlab仿真软件 对PWM进行仿真 有波形(Matlab simulation software used to simulate a PWM waveform)

重要的格林函数程序，好不容易找到的，希望对大家有用(the matlab code of Green function)

MATLAB（矩阵实验室）是MATrix LABoratory的缩写，是一款由美国The MathWorks公司出品的商业数学软件。MATLAB是一种用于算法开发、数据可视化、数据分析以及数值计算的高级技术计算语言和交互式环境。除了矩阵运算、绘制函数/数据图像等常用功能外，MATLAB还可以用来创建用户界面及与调用其它语言（包括C，C++和FORTRAN）编写的程序。(MATLAB (MATrix LABoratory) is The abbreviation of MATrix LABoratory, is a by The United States The MathWorks company production of a commercial mathematical software. MATLAB is a kind of for algorithm development, data visualization, data analysis and numerical calculation of senior technical computing language and interactive environment. Besides drawing function/data image matrix operations, commonly used functions, such as MATLAB can also be used to create the user interface and the calls to other languages (including C, C++ and FORTRAN) program. )

介绍了ldpc码的发展概况，历程，各种编解码算法，对初学者有很大帮助(Describes the overview of the development ldpc code, course, a variety of codec algorithm, very helpful for beginners)

数值分析的大部分程序都有方便，参数已改。欢迎下载使用(longgekuta diedai niudun matlab sample very good)

用欧拉方法和龙格－库塔方法求微分方程数值解，画出解的图形，对结果进行比较分析。(using Euler method and RK method to solve the differential equations ,ploting the graph of the solution, compare and analyze the solutions)

说明：  利用matlab软件进行程序设计的GARCH以及多元GARCH模型的源程序工具箱。(Using matlab software program design GARCH and GARCH model of multi-source toolkit.)

求解含有时滞的鲁棒控制问题，并给出了一些数值例子。(time-delay robust control)

Simulink for the speed control of indution motor using PWM

simulaton of BLDC motor in dq reference model