Ch 32. Matlab Codes

韩清凯等著《故障转子系统的非线性振动分析与诊断方法》附录A.2碰摩转子系统计算仿真程序(Hanqing Kai waiting for the " fault rotor system of nonlinear vibration analysis and diagnosis method in Appendix A.2 Rub Rotor System simulation program)

本程序是计算深海远场情况下的声源定位，首先要编译海洋环境文件（包含阵元信息），利用Krakren程序计算本征函数和本征模态，再利用本程序的子程序计算拷贝向量，然后合成声源信号，最后根据匹配场的程序进行匹配定位，由于数据量比较大，计算区域如果选的比较大的话，计算时间就比较长，酌情选择。(This procedure is to calculate the far-field sound source localization in case of deep sea, we must first compile the marine environment file (containing the array element information), use Krakren program to calculate the intrinsic function and the intrinsic mode, and then use a subroutine to copy the program to calculate the vector then synthesized excitation signal, the final match to locate the matching field program, because a large amount of data to calculate the area if the election is relatively large, the calculation time is relatively long, discretionary selection.)

MATLAB/simulink光伏电池建模！！！！(Photovoltaic cell modeling)

线天线矩量法，解决天线电流分布问题 （matlab）(Wire antenna moment method to solve the issue of antenna current distribution (matlab))

code source of wathershed image segmentation en matlab

POWER_FLOW Function to perform a power-flow analysis. Function power_flow reads a data set describing a power system from a disk file, and performs a power-flow analysis on it. The only argument is the name of the input file. There are three types of lines in the input file. The "SYSTEM" line specifies the name of the power system and the base apparent power of the power system in MVA.

说明：  用matlab实现的一个基于均值聚类算法的图象分割的中心程序(kmeans)

it is sample for noise reducing signal

simulink编程实现中性点注入工频零序电流测量对地参数(simulink programming neutral injection frequency of ground zero sequence current measurement parameters)

映射和重建图像，如何对图像进行映射和创建的工作 非好好(reconstruction image)