ccsystems2e_Chapter04

Digital Modulation and Demodulation

多用户检测，解相关、MMSE以及传统多用户检测比较。(Multi-user detection, decorrelating, MMSE, as well as traditional multi-user detection comparison.)

car model simulation

使用matlab实现PID控制的源码，使用simulink(The realization of the use of PID control matlab source, using simulink)

基于光流场的视频运动检测,介绍了光流的原理，计算出运动图像的光流场。(Optical flow-based video motion detection, introduced the principle of optical flow to calculate the optical flow motion picture)

two path fading(qpsk) 这个是我写的关于qpsk的two path fading,站长帮帮忙,我现在很需要一篇<信道估计算法>(基于瑞利衰落信道的LS算法的Matlab程序),后天就要交了,救人一命胜造7级浮屠啊!(two path fading (qpsk) This is what I wrote on the two p qpsk ath fading, the station help out, I am now a need)

test voice quality with errors

使用wolf方法求最大lyapunov指数，核心算法为c语言，接口为matlab(method for the use of wolf largest lyapunov index, the core algorithm c language, Interface to Matlab)

根据卫星星历及测者位置，判断卫星是否可见(satellite ephemeris and location were measured to determine whether the satellite can be seen)

PID控制算法：积分分离PID控制算法以及仿真(PID control algorithm: Integral Separation PID control algorithm and simulation)