apf_sch

matlab初学经典教程，非常适用于初学者(University of Florida,Matlab 3th editon)

matlab仿真出光栅函数的菲涅尔衍射，其中有四副图，原图，二维衍射图样，函数图象和三维衍射图样(matlab simulation of the Fresnel diffraction grating function, including four plans, artwork, two-dimensional diffraction patterns, functions, images and three-dimensional diffraction pattern)

matlab应用指南，讨论如何用多源代码文件来构造一个程序。(matlab guide, discuss how to use multiple source code files to construct a program)

matlab里的S函数的编写指导，对于自己编写程序很有帮助(guiding the preparation of the S-function in the matlab helpful for their own programming)

作者详细给出了四轴飞行器建模的仿真实验过程，适合飞行爱好者阅读(The author gives a detailed simulation modeling process Four aircraft for flight enthusiasts reading)

模糊PID的simulink仿真，包含模糊PID的隶属函数，KP，PI，PD的模糊规则(Simulink fuzzy PID simulation, PID fuzzy rules of fuzzy membership functions, KP, PI, PD contains)

这是一个基于电力系统九节点的潮流计算的软件包(This is a power system based on nine nodes of the package flow calculation)

多模板去噪的matlab源代码，对不同模板进行比较(Multi-template denoising matlab source code, a comparison of different templates)

video code for playing freedom

pca_new程序是一个用于降维的程序。用于降低数据的维数，更好精简冗余信息。(pca_new.m is used for data dimention reduction.)