svctools

An example that illustrates the importance of shift-invariance is image denoising by thresholding where the lack of shift-invariance causes pseudo-Gibbs phenomena around singularities.In addition to shift-invariance, it has been recognized that an efficient image representation has to account for the geometrical structure pervasive in natural scenes. In this direction, several representation schemes have recently been proposed

说明：  color image watermarking using DCT and DWT

自适应算法滤波器--lms，以《现代信号处理》（张贤达）书上所讲过程所写(Adaptive algorithm filters- lms, to the "Modern Signal Processing" (Zhang XD) book written by the process of speaking)

MATLAB调用COM，源代码，很好用，非常不错(MATLAB calls COM, source code, very good, very good)

Turbo码编码仿真程序，在Matlab环境下仿真，适用于初学者。(Turbo coding simulation program, in the Matlab simulation environment for beginners.)

根据BCH码的编译码原理，用matlab实现的BCH码编译码，并进行误码率分析。(According to the principle of BCH code ，the program will realize the encodeing and decoding of BCH code，the analysis of BER.)

协同PSO算法是运用协同组合方法，采用K均值来分类，PSO辅助来实现聚类分析(PSO algorithm is the use of collaborative synergistic combination of methods, the use of K-means to classify, PSO assisted to achieve clustering analysis)

在命令窗口中输入Mandelbrot，可以绘制出Mandelbrot集合(In the command window, type the Mandelbrot, the Mandelbrot set can be drawn)

matlab初级教程，是matlab初级学者入门最好的选择，简单实用(primary matlab tutorial matlab junior scholars Getting Started with the best choice for simple and practical)

3GPP LTE采用的信道仿真模型，目前在3GPP中的提案均采用这一种信道模型，源码是经过国外著名大学和公司联合完成的，极具珍藏价值。(3GPP LTE the channel simulation model, 3 GPP in the proposal were adopted this channel model. OSS was famous overseas universities and companies jointly complete the great commemorative value.)