md_sp_simulation_2010-03-10.09.27-PM.pdf

根据自己的需求随意作出二维曲线图，只需要用鼠标在坐标系中点击即可。(Free to make a two-dimensional graph according to their own needs, just use the mouse to click in the coordinate system can be.)

说明：  将多个图片组成AVI，matlab文件，(Picture composed of multiple AVI, matlab documents)

现代通信系统（matlab版）书中所有源码。这本书能够帮助初学通信原理的同学深入体会原理的内涵。(Modern communication systems (matlab version) book all source code. This book will help novice students in-depth experience of communication theory principles connotations.)

用KNN仿真WiFi室内定位，指纹法室内定位(KNN simulation using WiFi indoor positioning)

Newton-Raphson method for all real roots of the polynomial 计算多项式实根的Newton-Raphson算法源代码(nonlinear fitting)

This is a file for calculating the weighted PSNR in matlab

说明：  matlab语言编写的实现iris数据的最小错误贝叶斯分类(Iris data to achieve the minimum error Bayesian classification)

matlab 插值与拟合的几个程序 牛顿迭代法 数值分析与mtlab源码 还有其他的一些例子(Matlab interpolation and fitting of several procedures Newton iterative numerical analysis and also its source mtlab Some of his examples)

L-M(Levenberg—Marquardt)是一种非线性最优化里面最常用的方法之一，改方法能快速而准确的逼近收敛值。本文简述了改方法的操作原理和具体运用，如可以方便的用于有约束与无约束最优化的求解。(L- M (Levenberg- Marquardt) is a kind of nonlinear optimization inside one of the most commonly used method, change method can fast and accurate approximation convergence value.This paper briefly describes the operating principle of change method and concrete application, such as easy to solve constrained and unconstrained optimization.)

求图中任意点之间的最短路径的方法：floyd 求最短路径(For any point in a diagram of the shortest path between the methods: Floyd)