MATLAB-tutorial

just this is for k-means algorithm coedes in matlab,it for beginners

A MATLAB program has been written to investigate Orthogonal Frequency Division Multiplexing (OFDM) communication systems. This program is valuable for future researchers simulating systems that are too theoretically complex to analyze. Single-carrier QAM and multicarrier OFDM are compared to demonstrate the strength of OFDM in multipath channels. Two graphical user interface demonstrations show some of the basic concepts of OFDM.

异构无线网络垂直切换 matlab仿真实现(hadeoff network matlab )

matlab program for digital communication

利用jacobi法求解病态线性方程，其中矩阵为hilbort矩阵(Jacobi method used to solve ill-linear equations, including matrix hilbort matrix)

图像处理 直方均衡等 最完整版本 包括VC++及其matlab实现 而且根据代码可以直接用matlab进行GUI界面编程(Image processing, such as straight balanced side including the most complete version of VC++ and matlab code to achieve and can be directly used in accordance with matlab interface to GUI programming)

利用时域有限差分（FDTD）仿真一维（1D）电磁波的传播，根据Dennis Sullivan FDTD书中一维TM波程序，改写的Matlab程序 (Finite difference time domain (FDTD) simulation of one-dimensional (1D) propagation of electromagnetic waves, according to Dennis Sullivan FDTD book one-dimensional TM wave program, rewrite the Matlab program)

说明：  山区地貌图 运用interp2进行二维插值，同时需要注意X、Y以及高度是否正确对应。(Mountain topographic map In interp2 interpolation, attention should be paid to the correct correspondence of X, Y and height.)

PSO_A Alogrithm ,Hybrid particle swarm-based-simulated annealing optimization algorithm

function g=distance_classify(A,b) 距离判别法程序。 输入已分类样本A（元胞数组），输入待分类样本b 输出待分类样本b的类别g 注：一般还应计算回代误差yita 输入已知分类样本的总类别数n 每类作为元胞数组的一列(function g = distance_classify (A, b) from the Criterion procedures. Input samples have been classified A (cell array), the importation of samples for classification b output samples for classification g categories b Note: the calculation should also be back on behalf of the general error input yita of the total known types of classification of the number of samples n each Cellular-type array as a)