8Inverse-Fisher-discriminate-

正交频分复用(OFDM)是第四代移动通信的核心技术,它是实现多媒体业务发展的基础.讨论了如何利用Simulink进行OFDM系统仿真,并给出了具体的仿真模型.利用仿真模型得到OFDM差错性能分析结果,通过对结果的分析,提出了改善性能的方法. (Orthogonal frequency division multiplexing (OFDM) is the core of the fourth generation mobile communication technology, it is the basis for the development of multimedia services. Discusses how to use Simulink for OFDM system simulation, and given the specific simulation model. Using the simulation model OFDM Error Performance Analysis of the results obtained through analysis of the results, proposed to improve performance.)

常规CFAR检测方法，很有用，可以处理一般雷达回波，得到距离多普勒图(Conventional CFAR detection method is useful)

QPSK调制方法、解调方法等的利用matlab进行仿真实验(QPSK modulation and demodulation)

在偏微分方程的数值求解中，有一类很重要的问题就是求解有奇异点的泊松方程，此程序是用C写的并行程序，能极大的提高泊松方程的求解(In the numerical solution of partial differential equations, there is a class of very important issues that have a singular point of solving the Poisson equation, this program is written in C parallel programs, can greatly improve the solution of the Poisson equation)

fastica的matlab工具箱代码。可以直接调用。(fastica matlab toolbox code. Can be called directly.)

该文件包含了MATLAB关于随机信号分析的一部分常用函数，已经一些重要的仿真实例，对随机信号的分析处理比较的实用(The document contains some useful functions which Analysis Random Signal，and some important Simulation examples，and i think it is Practical。)

Munkres algorithm in matlab

画一个分形图Julia集的程序，分形图MATLAB环境下编程的(Draw a fractal Julia sets procedures, fractal images programming in MATLAB environment)

HHT算法的Matlab源程序，附有配套说明文件(Program for HHT in matlab.Help included.)

source code in matlab for binarization some text