pso

simulink model for optical cdma system which uses orthogonal code.

对二进制序列进行DPSK调制，绘出绝对码、相对码、调制后的曲线、加噪声后的曲线图(Sequence of binary DPSK modulation, draw absolute code, the relative code, modulated curve, after curve plus noise)

FAM Method. This Method compute spectral correlation density function. This method is based on modifications of time smoothed cyclic cross periodogram.

说明：  基于MATLAB的“电力电子技术"仿真实验的研究 为了方便地对这些变流电路进行仿真， 采用了MATLAB的Simulink库。同时，还采用VISUAL BASIC语言将电力电子变流电路的波形与MATLAB 仿真界面进行链接，以便更简洁地、直观地，甚至是在无人指导的情况下，让学习者独立地完成电力电子 变流电路的仿真实验。 (MATLAB based on the &quot Power Electronics&quot simulation study in order to facilitate these changes to circuit simulation using the MATLAB-Simulink library. At the same time, the use of VISUAL BASIC language of power electronic converter circuits and the MATLAB simulation waveforms link interface for a more concise and intuitive manner, even in the absence of guidance to enable learners to complete the independent power electronic converter circuit simulation.)

关于DFT调制多相综合滤波器组收发器的设计程序 （实部程序）(DFT modulated polyphase filter bank transceiver design program（real part）)

this is the 4th file of coding

说明：  采用弧长法通过matlab编程求解非线性方程数值解(MATLAB code solving 1D nonlinear equation with the arch-length method.)

It is Radar System design and signal prcessing code based on standard algorithm .this is vey important for biggener those who are working on Radar signal processing area.This code contain various chapter. this is basically chapter No5

本程序是对遗传算法的改进实现，在遗传操作中的选择 复制 交叉部分做了改进。代码调试通过 可以通过宏命令修改迭代次数。(This program is the improvement of genetic algorithm implementation, the choice of operation in the replication of genetic cross-section are improved. Debugging through macro commands can be modified by the number of iterations.)

系统容量与误块率的统计函数，适合在仿真平台中使用(system capacity and block error rate statistics function, suitable for the use of simulation platform)