MUSIC--DOA

程序仿真了瑞利信道，分析和大量实测表明，多径效应使接收信号包络变化接近瑞利分布。在典型移动通信中，衰落深度达30dB左右，衰落速率约30~40次/秒。(Rayleigh channel simulation procedures, analysis and extensive test shows that the received signal multipath effect changes in the envelope close to the Rayleigh distribution. In a typical mobile communication, fading depth of about 30dB, the decline rate of about 30 to 40 times/sec.)

matlab 代码，利用分步傅里叶方法求解NLSE方程(matlab code, solve the equation NLSE)

说明：  地震勘探的必备工具。大家相互交流，请专业方面的朋友多多指教！(An indispensable tool for seismic exploration. U.S. mutual exchanges, please professional exhibitions Friend!)

主成分分析的matlab源代码，全面实用的代码(PCA matlab source code, comprehensive and practical code)

image filters it is aplied to the image to enhance image and more over predefine tools is given.

说明：  运用MATLAB软件对图像进行处理，来达到不同的效果(Using image processing software MATLAB, to achieve different effect )

this program will modulate 16QAM with different roll of factor with different BER and plot them

Radar System Performance Modeling, Second Edition 的光盘源码(Radar System Performance Modeling, Second Edition )

对任意概率的输入，实现2元HUFFMAN编码的MATLAB(The probability of any input to achieve two yuan HUFFMAN coding the MATLAB)

简洁但是经典的Root Music DOA 算法,是用多项式求解的方法来寻找DOA(Direction of Arrival )(simple but classic Root Music DOA algorithm, is the polynomial method to find DOA (Direction of Arrival))