sigdemo1

说明：  基于遗传算法的光学薄膜设计优化MATLABcode(optical thin films design based on GA algorithms )

升余弦滤波器，matlab编程，从csdn上下的(raised cosine filter)

matlab实现，多进制数字调制，相移键控(matlab realize, M-ary digital modulation, phase shift keying)

说明：  粒子滤波和卡尔曼的比较，希望给大家一些帮助(patical and kalman)

通信原理常见信号 包括集中常用的nrz rz NRZ_D Manchester 等线路码型，还有其功率谱密度。(signals of the communication course,it s good to use.)

遗传算法的MATLAB代码，很好的算法啊，有需要的自己下载然后解压就可以用了(GA MATLAB code, a good algorithm ah, need to download the then extracting their own can use the)

this code is for ranging applications using UWB signals.it has applications in virtual reality, medical, body area networks.

MATLAB Stellaria Demo APPS

This paper presents a fuzzy tuning approach to sliding mode control for tracking-performance enhancement in a class of nonlinear systems. The sliding surface can rotate or shift in the phase space in such a direction that the tracking behaviour can be improved. It is shown that with arbitrary initial conditions, the reaching time and tracking error in the approaching phase can be signi辌antly reduced. Chattering can also be reduced by fuzzy tuning of the controller parameters

基于matlab的指纹检测技术，可以对指纹进行分检测。(Matlab-based fingerprint identification technology, the fingerprint detection points.)