ldpc

提供matlab代码，最后能根据输入信号得出多径信道传输图形。(Matlab code, and finally obtained according to the input signal multipath channel transfer graphics.)

非常有用的matlab 程序例子，三维球面程序！！(It is very usefull to draw a ball.)

heed matlab protocol for wsn

说明：  通信原理系统仿真系列--ASK的调制。供刚接触到matlab编程的朋友使用。(communications system simulation series-- ASK modulation. For Matlab programming begin to use a friend.)

matlab中的光学工具，实现光学仿真实例源代码（第二部分）(matlab opyical tool)

用同态滤波的方法增强图像对比度，解决因为光照问题引起的图像模糊问题。(By homomorphic filtering method to enhance image contrast, to solve the problem because the light-induced image blurring problem.)

利用MATLAB实现变长自适应滤波，实现语音增强的功能(MATLAB realize the use of variable length adaptive filtering, realize the function of speech enhancement)

SAVE2WORD saves plots to Microsoft Word. function SAVE2WORD(filespec,prnopt) saves the current Matlab figure window or Simulink model window to a Word file designated by filespec. If filespec is omitted, the user is prompted to enter one via UIPUTFILE. If the path is omitted from filespec, the Word file is created in the current Matlab working directory

二维光子晶体能带结构算法和三维光子晶体能带结构算法，主要是平面波展开法计算的(Two-dimensional and three-dimensional photonic crystal band structure algorithms)

RD算法实现，包括低斜视角和大斜视角（SRC方式2、SRC方式3）两种情况，系统固有参数见《Digital Processing of SAR Data》一书。(RD Algorithms implementation, including low squint case and high squint case.Parameters refer to 《Digital Processing of SAR Data》.)