work

利用LSB算法去实现了电子水印技术。代码完全实现了嵌入以及提取， 算法同时包含了4种攻击算法以及利用psnr测量提取的水印和攻击后提取的水印(This algorithm describes digital watermark technique by using LSB. This code implement embedding and extraction. At the meanwhile, this algorithm includes 4 different kinds of attacks and in the end, measure psnr between extracted watermark and attacked extracted watermark)

这是对于RS和BCH进行译码的matlab实现(This is for the RS and BCH decoding for the Implementation of Matlab)

利用此程序可以模拟二维Ising模型，并且利用了统计平均得思想，可以找到系统能量，磁化强度，磁化率以及热容的相变点(Ising model)

This is matlab code for radar communication design.This consists of measurement of received signal that is disturbed by interference. Crosscorrelation function is the main factor here.

morphological operations

海明码发送与接收程序 测试信道的可靠性 可单独设立监听端口(Hamming code to send and receive testing the reliability of channel can be set up to monitor a separate port)

沙威的97小波变换程序,具体97小波的资料，大家可以下载相关论文。(shawei s 97 lifting wavelet transforming program code)

用于本科大四毕业风力机气动设计工作，采用改进的Wilson设计方法(Used for pneumatic design of graduated wind turbine)

说明：  KPCA代码及其实例详解，关于非线性降维的新手入门教学(KPCA code and examples of detailed explanation, about nonlinear dimension reduction novice teaching)

contourlet变换源代码,图象处理方面有广泛应用空间-MATLAB source code that implements the contourlet transform and its utility functions. See paper "The contourlet transform: an efficient directional multiresolution image representation" included in this zip file. (Contourlet transform source code, image processing has a broad application of space-MATLAB source code that implements the contourlet transform and its utility functions. See paper )