-AWTMF

一个很好的matlab程序，大家来看看吧，初学者的最爱。(Matlab a good program, we look and see, beginner' s favorite.)

This is a matlab code sampleFreeNoise

说明：  三角形，四边形 空间体单元等的刚度矩阵的组装，应力求解，有限元分析，该m文件可直接被matlab调用(Assemble the stiffness matrix of triangle, quadrilateral space element, stress solution, finite element analysis, the M file can be directly called by MATLAB)

This Matlab script solves a particular case of the parabolic PDE studied in class using the CrankNicolson finite difference algorithm.

此为《MATLAB教程》的第三章：矩阵运算。该书内容翔实，深入浅出，不可多得。(This is the MATLAB Guide Chapter III: matrix calculation. Book is informative, easy, hard to come by.)

SVD point matching .I write it by myself .and it can work in matlab.but the result is not well

有约束最优化问题：利用matlab中已有的函数。举了一个利用里面函数求最小值的例子。这是最优化与运筹学中会经常遇到的问题(Constrained optimization problem: using the matlab existing function. For a use inside function minimise example. This was the optimized and operations research will often encounter problems )

采用熵值法求特征分量的权重，一般可用于特征选择与特征提取(Entroy algorithm ia used to be calculate the weight of each element,and is helpful in the selection and extraction of features)

说明：  波束成型算法matlab，较好的仿真效果(Beamforming algorithm matlab, good simulation results)

检测跟踪算法，检测算法用的kim算法，跟踪用的均值偏移算法(Detecting and tracking algorithm, detection algorithm method used by kim, tracking using mean shift algorithm)