利用matlab软件，用m文件实现信号的psk调制解调。

说明：  典型的SAR回波模型，对初学者还可以。大家可以下载下来调试一下(A typical SAR echo model, beginners can also)

说明：  电机定子绕组故障，它可以准确诊断定子绕组故障(Stator winding fault, it can be accurate diagnosis of stator winding fault)

计算mie散射过程中的散射幅度函数，对研究粒子散射问题有较大帮助(Mie scattering process of calculating the scattering amplitude function, the study of particle scattering problems have more to help)

echo cancellation by matlab

LIMITATION OF SWITCHING OVERVOLTAGES BY USE OF TRANSMISSION LINE SURGE ARRESTERS

采用simulink C model编写的正弦信号发生器。对初学simulink的同学可能会有帮助！(Written using simulink C model sinusoidal signal generator. Simulink for beginner students may be helpful!)

it is the matlab code of the imperialistic competitive algorithm.

Jacknife method, very good

DFP法，变尺度法，优化算法的一种，具有二次收敛性，若目标函数为二次正定函数，经有限步可达到极小点(DFP method, variable metric method, an algorithm with quadratic convergence, if the objective function is quadratic positive definite function can be achieved by the finite step minima)

MATLAB入门教程,从基础知识开始介绍的一个好文档。非常适合用matlab进行可视化编程。(MATLAB Tutorial, start from the basics of a good presentation document. Very suitable for visualization using matlab programming.)