BERinRayleighchannel

基于matlab的一维时域有限差分程序，使学习时域有限差分方法的好资料。(Matlab-based one-dimensional finite difference time domain procedure, so that learning FDTD good information.)

这是一个用来对超声图像进行滤波的算法，是我按照论文自己编的，效果与论文中的一样。是stick filter。(This is the one used on the ultrasound image filtering algorithm is in accordance with papers their own series, the effect paper. Stick the filter.)

利用matlab建模的电机控制原理图--单闭环无静差转速负反馈(Matlab modeling motor control schematic- single closed loop static speed negative feedback)

图像的放大缩小，其中缩小任意比例，放大整数比。在matlab的work路径中选择需要操作的图像，图像使用者自备。(Image Zoom, which reduce the arbitrary ratio to enlarge than integer. In matlab choose the path of work need to operate images, user-owned images.)

基于matlab的数字图像处理函数汇总 供新手学习(ji yu matlab de shu zi tu xiang chu li han shu hui zong)

说明：  tuning of pid parameter with fuzzy-method 1

Using Cuk Converter model

一个matlab写的绘制高斯分布，均匀分布图像的程序，用于实验模拟仿真。(Write a matlab draw Gaussian distribution, uniform distribution of the images of the procedure used for experimental simulation.)

并用S函数编制相间距离保护和接地距离保护算法程序,构建相应的保护模块,实现了三段式距离保护。仿真结果表明,所建立的三段式距离保护模型能够正确反映在保护区内的不同类型的短路故障并发出动作信号,使断路器跳闸实现输电线路的保护功能。 (A distance protection simulation model of transmission line was established by using Simulink and SimPowerSystem toolbox inMatlab. S-function was used to programe the distance protection of phase faults and earth faults and the relevantprotectionmodelswere created to build distance protection.The simulation results show that the three-stage distance protectionmodel can respond to allkinds of faultswithin protection zones correctly and send correct signal to the breaker of the line. )

基于nystrom的普聚类算法，用于各种数据的分类。。(spectral clustering based on nystrom readme my_nsc_image is main function )