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单纯形法，求解线性规划问题的通用方法。这里给出其Matlab源程序(Simplex method for solving linear programming problems common method. Here are its Matlab source)

有限差分法求解速率方程,用于各种激光器及放大器的数值求解。(Slove rate equation with finite difference method)

实现了曲线拟合，关于客车燃油经济性的曲线(vc++ achieve numerical simulation with the approximation method of calculating least-squares curve fitting )

一个非常好的圆检测代码,和大家一起分享,QQ:52628977.(a very good circle detection code, and share with everyone, QQ : 52628977.)

该程序是用L-Z复杂度算法检测VF信号的算法，并用的MIT-BIH数据库中的数据加以实现的。(The program is used LZ complexity algorithm to detect VF signal algorithm, and use the MIT-BIH data in the database to be achieved.)

说明：  这是瑞利信道德仿真模型，用matlab 写的，比较使用方便。(letter moral simulation model was made using Matlab and relatively easy to use.)

实现圆的绘制在绘制时要添加相关的参数，以免出错。(to draw a circle,this circle can be in special type,it can be drawn easily with less time be cost.)

这是一个介绍MATLAB编程的文档，内容详细，循序渐进，讲解清楚，示例清晰。(This is an introduction of MATLAB Programming documentation, detailed, step by step, on a clear, clear examples.)

这是用matlab显示K线图的源码,还没有很多的指标，可以继续完善(this is a matlab m file to express stock chart)

OFDM系统无保护间隔的系统发送部分、系统接受部分的实现方式(OFDM systems without guard interval of the system to send part of the system to accept part of the way to achieve)