3Dray_tracing

introduction for plotting graphs in matlab

本程序提供PLS算法，并提供了两个相关的数据处理的例子！(This program provides PLS algorithm, and provides two examples of the relevant data processing!)

a simulation model for application of power electronics in power system. working fine.

Root-MUSIC算法的matlab程序，这种算法为求根MUSIC算法，精确度高，缺点是当数值多时，运算速度慢(Root-MUSIC algorithm matlab program)

matlab学习手册是里面内容介绍的很详细，是学习MATLAB很好的学习资料。(matlab manual is inside the content of the study described in great detail, learning MATLAB is a very good learning materials.)

Nonlinear Optimization Applications

说明：  求解系统中的各类混沌图，李亚普诺指数频谱图，分岔图(Solving chaotic graph)

反距离权重插值算法的matlab实现，简单易懂的算法(IDW interpolation algorithm matlab realize, straightforward algorithm)

改进c灰色预测方法的matlab程序，一维时间序列数据可直接使用(Improved gray prediction method c matlab program, one-dimensional time-series data can be used directly)

实现基于PCA变换的故障信号检测，可以区分正常信号和故障信号。(Realize the fault signal detection based on PCA transform, can distinguish between normal signal and fault signal.)