buck-converter

hurst index calculate(hurst index)

自己编的卡尔曼滤波器，有兴趣的看下，运行无误(Own series of Kalman filter, interested look, run correctly)

this simulation of motor

高志强老师在2003年发表的基于带宽参数的控制器参数整定方法，里面介绍的LADRC（线性自抗扰控制器）例子对应的matlab代码与原文章，方便读者阅读与验证，减轻读者编程负担。(Teacher Gao Zhiqiang, published in 2003 based on bandwidth parameter of the controller parameter tuning method, which describes the LADRC (linear auto disturbance rejection controller example corresponding matlab code and the original article, convenient readers reading and verification, reduce the burden of programming readers.)

说明：  非纹理的曲率驱动扩散的图像修复。参考文献：《Nontexture Inpainting by Curvature-Driven Diffusion》(Curvature-driven diffusion of non-texture image restoration. References: &quot CHAN Nontexture Inpainting by Curvature-Driven Diffusion&quot )

This code provide a sample of neural network woth Hopfield

说明：  基于matlab软件的粒子群优化工具箱：psotb-beta-0.3(Matlab software based on particle swarm optimization toolbox: psotb-beta-0.3)

光伏并网逆变器仿真，包括直接功率控制和svpwm控制（基于PI）(Photovoltaic grid-connected inverter simulation, including direct power control and SVPWM control (based on PI))

一些基于matlab/simulink的模型，以及s-function实现的网络控制系统模型，其中计算机、网络部分采用truetime模块！(based Matlab/Simulink model, and s-function achieving the network control system models, in which computers, network components using truetime module!)

很实用的移动通信多径干扰信道JAKE模型建模程序 (Practical mobile communication channel multipath interference modeling procedures JAKE)