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MS_matlab
分割算法
1.mean shift 的迭代过程只做了一次（为了简单）
2.对图像中的某一点进行平移时，只考虑了距离它小于2*hr的点，而不是图像中所有的 点。
3.实验过程中只用到了gauss核，虽然提供了method的选择，但在进行值域加权时只用 到gauss核，如果需要请自己改正。(mean shift algorithm
)
- 2009-03-24 20:09:34下载
- 积分：1
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NetSimulator_Lorenz
simulation for lorenz dynamic system
- 2010-08-29 18:02:26下载
- 积分：1
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msk_demodulate
msk调制，希望大家好好学习，天天向上，努力提高自己(msk modulation, I hope you study hard, every day, strive to improve their)
- 2011-01-20 21:23:42下载
- 积分：1
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FDTD_monopolar_PML
该程序能够用于偶极子天线辐射方向图的仿真！(this program can be used to simulated the radiation pattern of monopolar antenna!)
- 2013-04-19 16:55:45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
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58112362id3matlab
ID3jueceshusaHGXDLKASNX.ASnX.,VJZH算法的实现(id3suanfadeshixianashvxdkhclx.kanznj)
- 2010-12-02 22:11:55下载
- 积分：1
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renyiweifen
Duffing振子的Matlab程序，用于产生Duffing振子序列。(Duffing oscillator Matlab procedures used to produce Duffing oscillator sequence.)
- 2007-04-23 10:08:26下载
- 积分：1
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ICA
里面包含了ICA算法和FASTICA算法，主要用于信号处理，如脑电信号，心电信号的伪迹去除。(It contains the ICA algorithm and FASTICA algorithm, mainly used for signal processing, such as EEG, ECG artifact removal.)
- 2021-01-05 15:38:54下载
- 积分：1
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GCD
get Greate Common Divisor of two number (matematics)
- 2010-02-07 03:23:27下载
- 积分：1
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mat.a-TSP-
已知n个城市之间的相互距离，现有一个推销员必须遍访这n个城市，并且每个城市只能访问一次，最后又必须返回出发城市。如何安排他对这些城市的访问次序，可使其旅行路线的总长度最短？
(Known n city between the distance, the existing of a salesman to be visited this n city, and each city can only be visited once, finally to return to the starting city. How to arrange for him to visit the city order, which can make the total length of the shortest travel route)
- 2012-05-05 14:36:03下载
- 积分：1
