far_new

4 16 64 QAM plots for simulated and theoretical results for OFDM system under a standard Rayleigh channel

带有速度限制和种群限制的粒子群优化算法程序。matlab编写。(Populations with speed limits and restrictions on particle swarm optimization algorithm. matlab prepared.)

模式识别中的部分程序在matlab中的应用(Part of the procedure in pattern recognition application in matlab)

matlab开发的滤波器有程序 使用简单方便 值需要改几个参数就可以实现对任何信号的滤波 程序中还就如了相关注解 有利于读者理解！(matlab filter developed procedure is simple and convenient to use the value of the need to change a few parameters can be achieved for any signal of the filtering process also, such as the relevant comments in favor of reading!)

基于matlab2011b，三电平，公司仿真文件，拿出来分享。(Based matlab2011b, three-level simulation files, to come up with to share.)

matlab信号时域分解方法(TDD)，用于模态提取(matlab signal time domain decomposition method (TDD), for mode shapes extraction)

内含巴特沃思滤波器（Butterworth）MATLAB代码，分高通与低通两种情况，并用mesh显示滤波器的三维图(Containing Butterworth filter (Butterworth) MATLAB code, sub-high-pass and low pass both cases, with mesh filter of three-dimensional map display)

实现了彩色图像的RGB和HIS模型的互换(Achieved the RGB and HIS color image exchange model)

This a simple demonstration of a content based image retri using 2 techniques. 1. Using knn for image retri 2. Using svm for image retri .

说明：  支持向量机SVM和核函数的matlab程序集,压缩包中包含常用的各种SVM函数，(Support vector machine and kernel function SVM matlab assembly, compressed package that contains a variety of commonly used SVM function)