QPSK

matlab程序设计教程，供初学者最快熟悉MATLAB基本操作。(matlab programming tutorial for beginners the basic operation of the fastest growing familiar with MATLAB.)

内含大量的通信系统调制的simulink仿真程序，包括AMDSB，SSB，FM，GMSK，FSK，OQPSK，PM等simulink仿真(Contains a large number of communication systems modulation simulink simulation program, including AMDSB, SSB, FM, GMSK, FSK, OQPSK, PM, etc. simulink simulation)

这个是一种采用CA-CFAR算法的自适应双重驻留捕获系统已经提出来了，这种系统的门限值可以根据输入信号的大小来增加和减小。()

Debye级数展开模型，计算均匀球形粒子散射角——散射光强曲线： 1. RB1.m 计算第一类Ricatti-Bessel函数的函数 2．RB2.m 计算第二类Ricatti-Bessel函数的函数 3. Alegendr.m 计算角函数 和 的函数 4. MieCoeff.m 计算米尔系数的函数 5. Amp.m 计算散射光复振幅的函数 6. DebyeIntensity.m Debye级数展开模型画均匀球形粒子散射角-光强图 (Debye series expansion model to calculate the uniform spherical particles scattering angle- scattering intensity curve: 1. RB1.m calculated first class Ricatti-Bessel function of the function 2. RB2.m calculate the second category Ricatti-Bessel function of the function 3. Alegendr.m computing angle functions and function 4. MieCoeff.m Mill coefficient calculation function 5. Amp.m calculate the scattering amplitude recovery function 6. DebyeIntensity.m Debye series expansion model painted uniform spherical particles scattering angle- light intensity diagram)

一个简单的基于Matlab的BP神经网络的事项~~~~(A simple matter based BP neural network in Matlab ~ ~ ~ ~)

this file is an ac to ac controller. you can control the output by adjusting the firing angle of the SCR.

FWM in fiber communication system

matlab时间反转镜算法的程序，有兴趣的网友可以参考(Matlab time reversal mirror algorithm program, interested users can refer to)

MIMO通信系统工具箱，方便进行空时编码方面的仿真(MIMO communication systems toolbox, facilitate simulation of space-time coding)

可以实现图像的批量保存，里面有调用函数和功能函数。比如，读取了“F:saveimage2file1.jpg”做处理，你可以在原路径下批量保存为“F:saveimage2file esult（文件夹的名字可以在程序中修改）1result.jpg（也可以保存为10,11,12等名字，能够修改）”(save images to file)