PFCinsinglephase

与滤波器设计有关的matlab工具箱函数：bispecd.m(And filter design-related functions matlab toolbox: bispecd.m)

像差分析模式，选择泽尔尼克公式模拟，不同坐标系(Aberration analysis mode, select the zell Nick formula simulation, different coordinate system)

一本介绍matlab学习的书籍，清华出版 高清，非常有用(An introduction to the MATLAB learning books, Tsinghua publishing HD, very useful )

这一信道模型能够描述由电离层和对流层反射的短波信道，以及建筑物密集的城市环境。12瑞利衰落只适用于从发射机到接收机不存在直射信号（LoS，Line of Sight）的情况，否则应使用莱斯衰落信道作为信道模型(This channel model is able to describe the HF channel reflected by the ionosphere and troposphere, as well as building a dense urban environment. 12 Rayleigh fading only applies to from the transmitter to the receiver there is no direct signal (LoS, Line of Sight), otherwise use Rician fading channel as the channel model)

这是一个关于语音信号处理方面的程序，以前做毕业设计的时候在网上收集的，希望对大家有用。(This is a program about the speech signal processing, when done before graduation online collection, we want to be useful.)

说明：  Matlab GUI界面绘图和句柄编程实例(Matlab GUI interface handles and graphics programming examples )

genetic algorithm on optimization Parameters program

MATLAB 程式设计与应用，非常好的例子，对matlab编程很好用(MATLAB programming and applications, very good example of good use of matlab programming )

电磁场学中 电磁转换问题。并且含有GUI创建的基本应用(electromagnetic field)

CDMA Simulation Using MATLAB This program models a simple implementation of CDMA technology. It considers multiple bit data streams sent by any number of senders across a common channel. Each sender uses a unique code word, given by the Walsh set, to encode its data, send it across the channel, and then perfectly reconstruct the data at the receiver. The simulation utilizes these simplifications: 1. The individual data streams share the same bit length. 2. The code words are determined using the Walsh set to create orthogonal code words. 3. The spreading factor M of each code word is identical. 4. All users (data streams and codes) are synchronized in time. 5. Set-up and hold times of real-world systems are ignored. 6. The channel through which the data passes is ideal.