3-lookup

说明：  这是瑞利信道中有关多普勒频移的多径信道和单径信道的相关matlab仿真程序。(Rayleigh Channel is the Doppler shift of the multipath channel and single-channel tracks of Matlab simulation program.)

数字水印的嵌入和水印的提取matlab程序(Digital watermark embedding and watermark extraction matlab program)

关于遗传算法（GA）的相关内容介绍（英文资料）以及算法工具箱(on genetic algorithm (GA) introduced the relevant content (English) and the algorithm toolbox)

Matlab经典算法优化问题 Matlab经典算法优化问题(Matlab classical algorithm optimization Matlab classical algorithm optimization problem)

两个关于小球的 matlab 示例 小程序(Two examples of small balls small program matlab)

说明：  算法实现图论中D算法，与以往代码不同之处是结果以图形的方式给出(Algorithm D algorithm in graph theory, the difference between the previous code is the way the results are given in graphical)

This is a document file that explain the Signal Analysis using Matlab. In this file some useful examples are solved using Matlab

基于matlab的微粒群优化算法解决多目标的问题。(Matlab-based particle swarm optimization algorithm to solve the multi-objective problem.)

matlab7图书里面的所有matlab代码，对初学者很有用，可以用来来纳西基本操作，熟悉基本的子程序，或供工程人员进行功能仿真是很的参考(Book inside matlab7 all matlab code, very useful for beginners and can be used to Naxi basic operation, familiar with the basic subroutine, or by project team members to conduct functional simulation is the reference)

QPSK仿真程序，调制解调，画出不同信噪比下的曲线。(QPSK simulation program, modulation and demodulation, draw curves under different signal-to-noise ratio.)