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matlabPIDsimulition
先进PID控制方法的matlab仿真刘金坤编著有编好的程序很有用
(Advanced PID control method for a matlab simulation program has made very good use)
- 2009-04-01 21:03:59下载
- 积分：1
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kalman
卡尔曼滤波器的仿真例子，小程序，卡尔曼滤波器的仿真例子，小程序，卡尔曼滤波器的仿真例子，小程序，(karman filter , karman filter karman filter karman filter )
- 2010-12-14 19:45:46下载
- 积分：1
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MatlabFigureIntoVC
说明： 两种matlab图像嵌入VC界面的实现方法，pdf文档，需要的下载(Matlab image of two embedded VC interface implementations, pdf document)
- 2011-04-17 13:29:01下载
- 积分：1
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zxg
自编求自相关的函数，可以实现不同序列的自相关(zibianqiuzixiangguandehanshu，keyishixianbutongxuliedezixiangguan)
- 2020-07-04 04:20:01下载
- 积分：1
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FourierAcousticSimulations.github.io-master
说明： 超声成像的matlab仿真，挺有用的，各位可以尝试改一改。(simulation for ultrasoung imaging)
- 2020-12-13 17:29:15下载
- 积分：1
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Fortran_to_Matlab
在fortran中如何调用Matlab，夫有程序(How in the fortran call Matlab, husbands have the program)
- 2009-10-11 22:11:45下载
- 积分：1
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SPI.m
calculate standardized precipitation data with matlab
- 2013-01-11 02:20:04下载
- 积分：1
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KalmanFilter
说明： 主要是介绍卡尔曼滤波器的原理，并形象地说明了实现过程，最后用matlab实现了这一原理。(Mainly to introduce the principle of Kalman filter, and vividly illustrates the realization of the process, and finally use matlab to achieve this principle.)
- 2008-11-24 16:58:28下载
- 积分：1
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newtonmethod
用matlab编写的牛顿迭代方法求解非线性方程组：数值分析中很经典的代码(a matlab code of newton method solve system of nonlinear equations)
- 2014-01-29 20:24:22下载
- 积分：1
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simulation
在一个移动通信系统中，发射信号是一个未调制的音频x(t)=cos(2πft)，其中f=f0+fi。设标称载波为f0=1GHz，并设fi =512Hz。假定移动用户在一个繁忙的高速公路上距离基站l公里处的地方，从开始从每小时60公里的速度开始，其速度（在0.01秒的时间间隔内测量）以1/2的概率随机的增加或减少1/10公里每小时。试仿真移动用户在这2s的时间间隔内所接收到的信号(及其频谱)。接收信号可以表示为：
y(t)=a(t)Cos[2π(fo+f1)(t-△t)]
式中 △(t)=d(t)/c
且 a(t)=k/d2(t)
在上面的表达式中d(t)是在t时刻基站与移动用户的距离，c是光速，△(t)是传播延迟，而a(t)是信号在t时刻的衰减，并假设在这2s内a(t)是一个常数。利用复低通等效模型来进行仿真。(In a mobile communication system, the transmitted signal is an unmodulated audio x (t) = cos (2πft), where f = f0+ fi. Let nominal carrier of f0 = 1GHz, and set fi = 512Hz. Assume that mobile users on a busy motorway station l kilometers place, starting the beginning of 60 kilometers per hour, the speed (measured in 0.01 second interval) to increase the probability of a random 1/2 or reducing 1/10 km/h. Simulation test signal which the mobile subscriber in the 2s time intervals of the received (and its spectrum). The received signal can be expressed as:
y (t) = a (t) Cos [2π (fo+ f1) (t- △ t)]
Where △ (t) = d (t)/c
And a (t) = k/d2 (t)
In the above expression, d (t) at time t is a base station and a mobile user s distance, c is the speed of light, △ (t) is the propagation delay, and a (t) is the attenuation of the signal at time t, and assuming that 2s within a (t) is a constant. Using complex low-pass equivalent model for emulation.)
- 2015-11-24 17:16:20下载
- 积分：1
