wienerfilter

使用matlab仿真OFDM。其中描述了OFDM的基本原理，含详细的公式推导过程。在文章最后附有matlab代码，并且有仿真结果可参考。(Matlab simulation using OFDM. Describes one of the basic principles of OFDM, with a detailed formula derivation process. At the last article with matlab code, and have the simulation results can be found.)

信号与系统中用matlab实现计算及simulink建模(Signals and Systems with MATLAB Computing and Simulink Modeling)

Steepest Descent Algorithm

应用LMS算法去除噪声，纯净信号为各种数字调制信号，本程序中选的是数字调幅信号8ASK，噪声是高斯白噪声，信噪比可以任意指定。(Application of LMS algorithm to remove noise, clean signal for a variety of digital modulation signal, this procedure is successful digital AM signal 8ASK, noise is white Gaussian noise, signal to noise ratio can be specified.)

This folder contains three files to maniupulate XOR logic. Ist file is for and logic. Second file is for OR logic. They are implemented using matlab 2008 version.

Matlab在分形模拟上的一些应用！根据程序中迭代的选取，将分形模拟分为确定迭代法和随机迭代法。(Fractal Simulation on Matlab in some applications! According to the procedure in the iterative selection fractal simulation is divided into established and the random iteration method iterative method.)

蚁群聚类算法，基于蚂蚁算法的聚类分析，matlab源码(Ant colony clustering algorithm, cluster analysis based on ant algorithm, matlab source)

利用GMM算法，来检测纹理的一个代码！非常有用.(using GMM to detection texture)

给定一个日期，求出该日为星期几（已知2002-3-28为星期四）。(Given a date, find the day of the week (known 2002-3-28 of Thursday).)

说明：  采用平面波展开法计算2维光子晶体的能带图(The plane wave expansion method two-dimensional photonic crystals with map)