quhunxiangDCT

对图像进行降维，用少量图像的主成分去描述整个图像以提高系统的效率。(Reduce the dimensions of the image, with a small amount of the principal component image to describe the whole image to improve the efficiency of the system.)

running simulation for no diversity system in fading rayleigh channel with jakes method

make ccs project by matlab

自适应均衡器RLS算法的MATLAB代码，初学通信信号处理的有用(RLS algorithm for adaptive equalizer MATLAB code, useful for beginners communications signal processing)

光子晶体方面的国外经典教材,复旦大学光子晶体课程选用教材。(Photonic crystal materials, foreign classics, Fudan University courses use teaching materials photonic crystals.)

三维激光扫描的点云，如果是在一个面上，用局部小邻域拟合出平面(3D laser scanning point cloud, if it is on one side, with small local neighborhood fitting plane)

蚁群算法寻找最短路径matlab 源代码(Ant colony algorithm matlab source code to find the shortest path)

matlab编程学习工具，提供各种函数的使用方法，初学者可以好好利用。(matlab study code tool,provide the function method,the fresh man can use it carefully.)

WiMAX物理层平台搭建，并实现了物理层小数时延和整数时延的添加，并并一定方法实现对时延的估计(WiMAX physical platform building, and implements the fractional time delay and integer delay to add the physical, and a certain method of time delay estimation)

simple relay placement in wimax will give better results .this source code compare simple relay with norelay.