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实现低通滤波器的功能，这个程序不错的哦 就 这么多了 (Low-pass filter function, this procedure a good)

三维立体图形，带网格，用三维坐标描绘曲面走向(Three-dimensional graphics)

It is a sample frequency

Generates 2d triangular mesh

Sobel is a method of edge detection, matlab code

说明：  　本文在简要介绍了MA TLAB 和BP 网络的基 础上, 详细论述了在MA TLAB611 中, 如何利用其提供的神经网络工具箱实现BP 网络的设计, 最后给出了一个BP 网络的设计实例。 (This paper briefly introduced the MA TLAB and BP network based on the detail in the MA TLAB611, how to use its neural network toolbox provided realize the design of BP network, and finally gives a design example of BP network.)

matlab 元胞自动机的生命游戏源代码(matlab cellular automaton Game of Life source code)

This script will setup the nonlinear simulation (UAV_NL.mdl) and call trim and linearization routines. Select the desired aircraft here in this script, via the "UAV_config()" function call.

三相异步电机的控制；电压源逆变器，采用电流滞环控制；典型的异步电动机按转子磁链定向的矢量控制，磁链与转矩实现解耦。(Three phase induction motor control voltage source inverter, the current hysteresis control the typical asynchronous motor by rotor flux oriented vector control, flux linkage and torque decoupling. )

说明：  2008年全国数学建模竞赛用matlab程序(In 2008 by the National Mathematical Contest in Modeling matlab program)