hough9

本代码为matlab编写，编程实现信号经过QPSK调制后，再经过AWGN信道下，得到的误码率性能曲线，并且与理论上的误码率进行对比。(The matlab code is written in programming through the QPSK modulation signal, and then through the AWGN channel, the resulting bit error rate performance curve, and with the theoretical bit error rates were compared)

实现解混光谱与光谱库里对应光谱的比对，可以找到光谱库里与其最相近的光谱，可以进行直观的评价(Spectroscopy and Spectral unmixing achieve Curry corresponding spectra comparison, you can find their closest spectral library spectra can be visually evaluated)

gps与matlab仿真，模拟卫星的运动,后续程序正在写。(gps with matlab simulation, motion simulation of the satellite, the follow-up program is being written.)

元胞自动机源程序代码，用来模拟组织相变以及动态再结晶过程(Cellular automata source code, to solve organizational phase transition and the dynamic recrystallization)

这是用matlab编写的显示积分方法中心差分法的源程序，可用于求解微分方程描述的工程问题和相关仿真(This is prepared using matlab central difference integration method shows that the source method can be used to solve differential equations to describe the engineering problems and related simulation)

说明：  基于MATLAB图像处理的应用及参考代码(MATLAB-based image processing applications and reference code)

在wuyufei的turbo码的基础上修改得到的多码率Turbo码仿真(multirate turbo code based on wuyufei s turbo code)

tow combination or binomial coefficient, factorial and sort function

很有用的控制工具箱函数．大家可以看看，应该会对大家有帮助的(useful toolbox control function. As we can see, we should be able to help)

Kalman filter position book