fdtd_Matlab

短时FFT变换，用于数字信号的时频分析，可以加不同的窗函数。(Short time Fourier transform)

matlab algoritm to DC motor PI vectorial speed control

一个计算欧拉算法的matlab程序 具有较高的精度(Euler algorithm is a calculation procedure has higher accuracy matlab)

matlab代码实现分形维数计算1，2,3维图形的盒维数(The following examples illustrate how to use the Matlab package boxcount to compute the fractal dimension of 1D, 2D or 3D sets, using the box-counting method.)

NNDemo2.0是对神经网络实验演示系统NNDemo1.0的进一步增强与扩充， 可以形象的演示各种网络模型的一些应用或性质，其中仿真例题是《人工 神经网络原理及仿真实例》教材中所有的例题。该系统使用极其简便，即使 你对各种网络模型不是很深刻的了解，也可以很好的使用该系统。使用时， 你可以自己修改网络的各种参数，交互性较好，而且该系统通过大量的图示 及参数设置，可以让你了解每个应用实例实现的过程及详细步骤。如果你想 学习神经网络的Matlab仿真（编程），进一步提高自己的编程能力，下面的 文件说明可以帮助你很快的找到系统的每个源文件。 (NNDemo2.0 is a neural network system NNDemo1.0 experimental demonstration of the further enhanced and expanded)

数学交互界面，可以实现求解线性方程组，三维绘图，二重积分等(Math interactive interface for solving linear equations, three-dimensional drawing, the double integral)

文章在分析灰色线性回归组合预测模型基本原理的基础上,利用MATLAB强大的矩阵运算功能,使MATLAB实现加权预测模型算法,作者通过实例分析验证了该程序的准确性和可靠性.(This paper analyzes the combination of gray linear regression prediction model based on the basic principle, the use of the powerful MATLAB matrix calculation function, so MATLAB algorithm to achieve weighted prediction model, the authors analyzed to verify the accuracy and reliability of the program by example.)

广义交义验证的去噪程序包，能够对一维和二维的信号及图像进行处理(PiefLab is a library of Matlab algorithms for wavelet noise reduction PiefLab has several routines for: 1) Wavelet transforms: fast and undecimated, (bi)orthogonal, 1D, 2D. Special attention was paid to fast implementation through Matlab blass routines and polyphase implementation of filter banks. )

说明：  原创自环流潮流追踪程序matlab,支持一下，不容易呀(Original program from the circulation flow tracing matlab, to support what it is not easy ah)

Exellent Introduction to Statistics Toolbox 对matlab Statistics Toolbox的非常棒的demo (Exellent Introduction to Statistics Toolbox demo/M-Files: closeDTool.m Force close DFITTOOL (without confirmation dialog) createCarDatabase.m Creates dataset array from Excel file and converts appropriate variables to categorical arrays FuelEconomyAnalysis.m Main analysis script for publishing loadData.m Load all data in directory and create a single dataset modelMPG.m Creates model for MPG based on filter parameters myDistFit.m Distribution fit for MPG (auto-generated, not used in demo) myPlot.m Custom plot for plotting model MPG vs. actual MPG simMPG.m Simulate the model with parameters demo/Excel (.xls) Files: 00dat.xls Fuel economy data for the year 2000 01dat.xls Fuel economy data for the year 2001 02dat.xls Fuel economy data for the year 2002 03dat.xls Fuel economy data for)