QPSK_performance

This code is hopfield neural network. However, not my work

智能控制，遗传算法，神经网络算法，预测控制，模糊控制(intelligence control system，genetic algorithm，Neural Network Algorithm，predictive control)

基于BP神经网络的预测及故障诊断，并且与RBF神经网络算法进行对比(Prediction and fault diagnosis based on BP neural network and RBF neural network algorithm and compare)

SIMULINK 模块,对单脉冲雷达进行系统仿真(SIMULINK module, single-pulse radar system simulation)

球形检测算法，2*2的MIMO通信系统，平稳瑞利衰落信道(Sphere detection algorithms, MIMO communication system 2* 2, steady Rayleigh fading channels)

这个程序就是最基本的粒子群优化算法程序，用Matlab实现，非常简单。只有几十行代码。正所谓 一分钱一分货啊，优化效果不总是令人满意。(This procedure is the most basic particle swarm optimization procedures, using Matlab implementation, is very simple. Only a few dozen lines of code. One is the so-called sub-penny ah goods, and optimize the result is not always satisfactory.)

说明：  用matlab实现简单的绘图功能，使用GUI界面(Achieve simple graphics function with matlab )

The robot of kuka KR16-2 is drawed by the matlab.If the parameters is modified,the different positions of the robot can be get.Through the program,the robot can be directed showed in 3D space.

GA_PSO为GA和PSO混合的优化算法,粒子群算法与遗传算法结合(GA_PSO optimization algorithm for mixed GA and PSO, PSO and Genetic Algorithm)

有限差分法计算静电场问题，有限差分法计算在二维情况下静电场的分布情况，近场分布。(Finite difference method to calculate the electrostatic field, the finite difference method to calculate the 2-d cases, the distribution of electrostatic field, the near field distribution.)