zuihoude

说明：  用matlab程序模拟实现cdma系统的整个过程。包括并串、串并转换，m序列的产生，直接扩频、解扩，qpsk的调制解调，载波调制解调等。(Matlab simulation procedures used to achieve the whole process of cdma systems. Including and string SERDES, m sequence generation, direct spread spectrum, despreading, qpsk the modulation and demodulation, carrier modulation and demodulation, etc..)

matlab实现智能天线的波束调向功能，并显示结果。(matlab smart antenna beam tune to the function, and displays the results.)

声子晶体的源程序：圆柱形散射体呈正方形排列的Ｚ模的程序(Phononic crystal source: cylindrical scattering takes the shape of a square array of Z-mode program)

找出数据的规律，然后按照要求，对数据进行分类，使数据清晰明了 (Find out the rules of data, and then follow the requirements of the data classification, so that the data clarity)

exm for Experiments with MATLAB (by Cleve Moler in 2008), 这本书是关于MATLAB的教材，乃MATLAB首席科学家兼董事长Cleve Moler的著作。(exm for Experiments with MATLAB (by Cleve Moler in 2008), this book is about teaching MATLAB, MATLAB is the chief scientist and chairman of Cleve Moler)

排队问题仿真模型的代码，顾客到达时间和服务时间服从均匀分布。(Simulation model of the queuing code, the customer arrival time and service time uniform distribution.)

this is a file pdf for photonic crystal fibers

模拟吉他效果器的wah wah(crybaby)effect,程式码里附有注解,希望对大家有帮助谢谢(Analog guitar effects of the wah wah (crybaby) effect, where annotated code, want to help us thank you)

利用MATLAB实现的两个语音的盲信号分离（BSS）~非常有用(MATLAB implementation of the two voice Blind signal separation (BSS) ~ very useful)

一种改进的BP算法，基于动量梯度的，非常经典，实际可用(An improved BP algorithm based on the momentum gradient, very classic, the actual available)