Business-Economics-Finance-with-Matlab-GIS-and-Si

neural network fault finding relay

codes for kmean method

本程序的功能是用支路追加法求阻抗矩阵,再用三相短路计算短路电流和电压(The function of this procedure is to use branch supplementary method for impedance matrix, with a three phase short circuit calculation of short circuit current and voltage)

MATLAB基础与应用书籍，学好基础，掌握未来。(Foundation and Application of matlab)

该书一本很好的MATLAB仿真教程,特别适合初学者,也可以作为专业人员的参考书(Book is a very good tutorial MATLAB simulation, especially for beginners, but also can serve as a professional reference books)

说明：  simulink的PMSM svpwm模型。(simulink model of the PMSM svpwm.)

该程序实现的事BPSK信号在两种信道下的仿真，分别是瑞利信道和高斯信道下的仿真，并对结果进行分析(The program implements thing BPSK signal two channel simulation, namely Rayleigh channel and Gaussian channel simulation, and the results were analyzed)

matlab code for Rainflow Counting Algorithm

COMSOL with Matlab 随机裂隙生成 矩形内建立随机椭圆裂缝(Random elliptical cracks are established within the rectangle)

用于二叉树寻索，找出在一个确定的矩形中，数量最大的圆或者矩形(treegraf used to find the most round or rectangle in a big rectangle)