GDOP_6_BB

遗传算法相关介绍，内含详细的PPT课件、PDF及用matlab写的源码(Genetic algorithm-related presentations, PPT contains detailed courseware, PDF, and with source code written in matlab)

this paper is about the image watermarking using DWT+DCT+CDMA. it provides a good PSNR value then each technique seprately

MATLAB仿真各种窗函数（汉明窗、矩形窗、凯瑟窗等）的性能分析(MATLAB simulation of a variety of window function (Hamming window, rectangular window, etc.) performance)

一种适合入门者的EMD程序，能画出频谱图和IMF的时频图(an easy EMD program )

分层空时码V-blast程序，有需要的可以看看啊，感觉不错(the souce for vblast stc)

2012年数学建模美赛程序清单列表（所有程序）(2012 Mathematical Modeling US-race program list)

说明：  该模型为自动泊车倒车入库模型，动态化图形展示，十分形象(The model is a model of automatic parking and parking, dynamic graphic display, very vivid)

HHT是历史上首次对Fourier变换的基本信号和频率定义作的创造性的改进。他们不再认为组成信号的基本信号是正弦信号,而是一种称为固有模态函数的信号(HHT is the first time in the history of the Fourier transform basic definition signals and frequencies for creative change Progressive. They will no longer signal that the basic component signal is sinusoidal signal, but as an intrinsic mode function signals)

We first present the Hypothesis Selection Filter in a general setting. For a given image enhancement problem, suppose we have selected a set of image filters each of which is effective in improving the image quality for a certain type of content. Our objective is to combine the filter outputs to obtain an overall best quality result. In the following, we use upper-case letters to denote random variables and random vectors, and lower-case letters to denote their realizations.

OFDM系统，有（2，1，7）卷积码编码，分组交织，viterbi译码(OFDM system, there are (2,1,7) convolutional code encoding, packet intertwined, viterbi decoding)