fenchapotolyafsv

Run the program by typing DoublePendulumAnimation at the Matlab prompt. Make sure that your current directory in Matlab is set to the directory containing DoublePendulumAnimation.m. To run the animation with the default parameters, simply click the Begin button to start the animation. You can experiment by changing the parameters and initial conditions and hitting the Begin button to see the motion of the double pendulum. 1)If the animation goes too slowly decrease the number of points. 2)If the animation is too fast or jerky increase the number of points. 3)Vary the time span to either increase or decrease the length of the animation.

a simple dsk6713c program

SIMULINK MODELS OF POWER SYSTEMS

一般室内信道模型，利用瑞利衰落通过10000次信道得到2径模型，并生成指数模型，程序齐全，脚本都在里面，有中文注释(The general indoor channel model uses Rayleigh fading through 10000 channels to get the 2 path model and generate the exponential model. The program is complete, the script is in it, and there are Chinese annotations.)

本程序在六边形的元胞自动机上模拟单粒子运动,算法是基于FHP规则.用MATLAB编写.(hexagon in the process of cellular automata to simulate single particle movement, FHP is based on the rules. using MATLAB.)

在二维空间里有两个点A=(X1，Y1)和B=(X2，Y2)，如果X1>X2并且Y1>Y2 ，我们认为A优于B，A是这个集合的最大极值点，在给定的二维空间里的N个点的集合S中，找出最大极值点。(In two-dimensional space, there are two points = A = (X1, Y1) and B (X2, Y2), if the X1 and Y1 > X2 > Y2, we think that A is superior to B, A is the biggest extreme value point of the set, in A given set of N points in the two-dimensional space S, find out the most extreme value point.)

说明：  低通滤波器 基于MATLAB的低通滤波器，Z变换实现(low-pass filter based on MATLAB low-pass filter, Z transform)

多种Rayleigh衰落信道的程序，单径和多径频率选择性(A variety of procedures for Rayleigh fading channel, single path and multipath frequency selective)

杜建明 编著，是少有的中文版的专门讲mathematica在电磁场理论中的应用的书籍，例子丰富(杜建明 edited, is a rare devoted mathematica in electromagnetic theory in the Chinese version of the book, rich in examples)

小波包分析提取振动信号中的特征频率，包括 MUSIC算法，ESPRIT算法 ROOT-MUSIC算法，用蒙特卡洛模拟的方法计算美式期权的价格以及基本描述。( Wavelet packet analysis to extract vibration signal characteristic frequency, Including the MUSIC algorithm, ESPRIT algorithm ROOT-MUSIC algorithm, Monte Carlo simulation method of calculating the American option price and basic description.)