Pnt

说明：  ort = IO(x,imf) computes the index of orthogonality

Matlab科学计算的源代码，非常全，所有的代码都自己亲手跑一边，保证你不会为工程数学问题发愁，赶紧行动吧(Matlab scientific computing source code, very full, all the code yourself running while the guarantee that you will not engineering mathematical problems to worry about, and quickly action)

说明：  该code读出naca4412.txt中基本balde坐标，在读取data1.txt中设计要求，生成FinalCoordinates.txt文件，包含所有生成balde airfoil所需coordinates。(this matlab code read the blade coordinates in naca4412.txt, and then read the design requirements in data1.txt. Finally, it will generate the FinlCoordinates.txt which include all the coordinates of blade airfoil.)

说明：  文件中代码实现小波图像融合，对低频和高频系数采用不同准则，有详细说明(File code implementation of wavelet image fusion, of the low and high frequency coefficients using different criteria, are detailed)

一本关于PID控制的好书，包含各种PID控制，经典PID，模糊PID，神经网络PID，灰色PID，多变量解耦PID。书中附有大量的基于Matlab的仿真程序。 (A good book on PID control, including a variety of PID control, classical PID, fuzzy PID, neural network PID, gray PID, multivariable decoupling PID. Based on the book with a large number of the simulation program Matlab.)

某型火箭的弹道仿真 包含GUI操作界面、ode函数文件、调用ode的主调文件(Trajectory simulation)

用matlab仿真实现802.11a通信系统。 包括viterbi编解码，OFDM调制，解调。 没有同步和信道估计(Simulation using matlab 802.11a communication system. Including the viterbi decoding, OFDM modulation, demodulation. No synchronization and channel estimation )

二维粒子群的实现。 编码简单，容易理解。(Two-dimensional particle swarm implementation. Coding is simple, easy to understand.)

介绍了谱聚类的有关算法及程序实现，对新手入门很有帮助(Spectral clustering Algorithm and Program Getting Started helpful)

this is simulink of permanent current DC machine in matlab