隆伯格点求积公式是常用的一对正交的…

为南京邮电大学的MATLAB教程，精通MATLAB辅导与提高，内附例程。(Nanjing University of Posts and Telecommunications of the MATLAB tutorials, counseling and improving proficiency in MATLAB, enclosing routine.)

My program designs some kinda FIR filters. It is applicable and useful.It has graphic shows.

matlab联合vc++仿真，最近刚学的，用的上，不错不错。(Joint vc++ matlab simulation, recently learned, the use, good good.)

matlab开发工具箱中的支持向量机，包括脚本文件和函数文件形式，最小二乘回归分析算法，采用累计贡献率的方法，包括随机梯度算法，相对梯度算法，真的是一个好程序。

有用的matlab有限分析方法 fd:d=fd(p)，p=[x y],fd为给定任一点到边界的有符号距离函数，负号表示在区域内，正号为在区域外%    fh:就是网格大小的函数%    h0:也就是h, 网格的初始大小%    box:最大外围矩形范围%    Input, integer ITERATION_MAX, the maximum number of iterations.%    iteration_max:允许的最大迭代次数%    pfix：网格中需要固定的点坐标，也就是一定需要出现在网格中的点%    Input, VARARGIN, aditional parameters passed to FD and FH.%%    p:网格点的x,y坐标%    Output, integer T(NT,3), the triangle indices.%    t:输出网格任意一个三角形的三个顶点%  Local parameters:%    Local, real GEPS, a tolerance for determining whether a point is "almost" inside%    the region.  Setting GEPS = 0 makes this an exact test.  The program currently%    sets it to 0.001 * H0, that is, a very small multiple of the desired side length%    of a triangle. &nbs

应用背景（一）线性卷积关键技术

this is the code for the image compression using discrete cosine transform

matlab2010具有不可比拟的新的功能，希望大家能够喜欢(matlab 2010 has many essencial function .I hope every one coming here will love it.)

说明：  本程序实现多模态故障检测与故障诊断，用的方法是LPP_GMM，GMM是用的FJ算法，效果很好(This procedure realize multimodal, fault detection and fault diagnosis method is LPP_GMM, GMM FJ algorithm is used, the effect is very good )

用MATLAB编写的非近轴近似的高斯光束，可以更精确地描述高斯光束。(MATLAB prepared with a non-paraxial approximation of the Gaussian beam can be more accurately describe the Gaussian beam.)