fastPCA

This MATLAB code generates a square circulant matrix using the vector V as the first row of the result if V is a row vector or as the first column of the result if V is a column vector. V may be any numeric data type or a character string.

Matlab 信号处理宝典，这本书很适合matlab编程人员，对通信专业的同学很有用的。(Matlab Signal Processing Collection, this book is suitable for matlab programmer, professional students of communication useful.)

使用sinulink中自带搭建的dq－αβ变换模块，可直接使用(Comes built in with sinulink dq-αβ transformation module can be used directly)

说明：  建立关联程序的例子。本程序演示把 .bar 文件与 NotePad 建立关联(establish procedures related examples. The demonstration put procedures. Bar documents associated with the establishment of NotePad)

跳频系统的Simulink模块实现,运行很快很好用(The Simulink module of frequency hopping systems, running good soon)

switched mode power suply with simulink. dc and 3-phase ac voltage output with regulable frequency and amplitude.

iris with matlab.irisData is 150x5. row: Sepal.Length Sepal.Width Petal.Length Petal.Width Group(1,2,or 3) the first 50x5 is Isis-setosa(1), the second 50x5 is Isis-versicolor(2), the last 50x5 is Isis-virginica(3). !!! Caution !!! X(50 + 21, :) equals X(50 + 50 + 27, :), but Y(50 + 50 + 21) DOESNOT equal Y(50 + 50 + 27)! So the algorithm will NEVER be 100 correct.

Tool for calculating Lyapunov Exponents

说明：  matlab实用程序100例之一·········(one of 100 cases matlab utility)

光伏发电系统MPPT算法，采用的是扰动观察法，做到跟踪最大功率的目的(pv system MPPT Algorithm)