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2
说明： EM-based Joint Data Detection and Channel Estimation for Uplink
- 2010-11-15 03:26:07下载
- 积分：1
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gui3
视频质料 在matlab环境中如何使用radiobutton，switch语句，边缘检测(Video material in the matlab environment how to use radiobutton, switch statement, edge detection)
- 2009-05-11 17:22:42下载
- 积分：1
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MATLAB
matlab基础与应用教程，ppt版，阅读方便，介绍详尽。(Basic and Applied tutorial matlab)
- 2010-12-07 11:24:10下载
- 积分：1
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Wavelab850
适用于压缩感知图像处理的工具包，对从事MR图像处理的朋友希望有帮助，matlab开发(wave lab forMRI processing)
- 2013-11-04 04:41:56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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MUSIC
本代码实现了空域自适应滤波的过程,相当不错的源代码。
(This code implements the spatial adaptive filtering process,)
- 2010-10-23 23:47:16下载
- 积分：1
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2
说明： 介绍了一种纯相位液晶空间光调制器进行波前实时变换的方法(Describes a pure phase liquid crystal spatial light modulator for wave-front method of real-time transformation)
- 2011-03-12 20:01:33下载
- 积分：1
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matlabjibenchengxu
matlab很多基本程序图象处理的实现代码(Matlab many of the basic procedures for the realization of image processing code)
- 2007-04-25 10:04:58下载
- 积分：1
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WCDMA
在MATLAB中显示了WCDMA的仿真，并在SIMULINK中仿真通过(WCDMA is shown in the MATLAB simulation and the simulation by SIMULINK)
- 2009-12-13 18:15:18下载
- 积分：1
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simulateDSM
Simulate DSM matlab file.
- 2012-04-12 21:47:28下载
- 积分：1
