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analog2digitalconverter
analog to digital converter source code, very good
- 2009-06-01 00:18:35下载
- 积分:1
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DE
基于pde的图片去噪算法,用于去除图片白噪声(Pde-based image denoising algorithm, white noise is used to remove pictures)
- 2013-07-21 21:30:46下载
- 积分:1
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MATLAB-getrect
matlab 鼠标从一幅图像中截取一个区域,并生成一幅图片(get a picture form a picture)
- 2013-11-27 16:13:19下载
- 积分:1
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matlab_vc
matlab与VC的图像处理的混合编程源代码,如果对于混合编程有兴趣的人这是不可多得的好程序!(matlab image processing and VC hybrid programming source code, if there is interest for mixed programming of the people This is a rare good program!)
- 2009-03-13 20:58:45下载
- 积分:1
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bbbcfv1
BBBCF 宇宙大爆炸优化算法的matlab源码,一种相对来说比较新的优化方法,用于求解最优解问题(BBBCF iterates one iteration a population according to the rules of
Big-Bang Big Crunch method. It overwrites new population over the previous one. As the number of iterations grow, it searches new candidates in alimited search space.)
- 2014-02-25 10:32:55下载
- 积分:1
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sim
ofdm的matlab仿真程序,对学习ofdm技术的人员来说比较实用(ofdm matlab simulation program, to learn ofdm technology officer for more practical)
- 2013-11-24 19:19:39下载
- 积分:1
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matlab
科学计算与MATLAB语言recommended,高阶matlab使用方法(Scientific Computing with MATLAB language recommended, high-end matlab use)
- 2012-05-22 10:25:30下载
- 积分:1
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57460
matlab code, median filter
- 2014-09-17 08:41:24下载
- 积分:1
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Transmission-Model
无线传感器网络定位用到的无线传输模型
Regular Model, Logarithmic Attenuation Model, DOI Model, RIM Model
(Wireless sensor network localization using wireless transmission model, Regular Model, Logarithmic Attenuation Model, DOI Model, RIM Model
Achieve functional distance and transmission attenuation swap
~~~~~~~~~~~~~~~~~~~~~~Regular Model~~~~~~~~~~~~~~~
In this model, the radio range is a circle
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ReceivedSignalStrength=SendingPower-PathLoss
e.g, RSS=Pt-Pl(d0)-10*η*log10(dist/d0)
Pt:transmit power
pl(d0):the pass loss for a reference distance of d0
ηis the path loss exponent
above parameters are saved in ../Parameters_Of_Models.mat
dist:distance between sender and receiver(m)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
typical value:Pt=0-4dBm(max),Pl(d0)=55dB(d0=1m),η(2~4)=4(indoor,outdoor)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~Logarithmic Attenuation Model~~~~~~~~~
In this model, the radio range is a circle
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ReceivedSignal)
- 2013-08-31 18:59:05下载
- 积分:1
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Multi-objective-optimization
Multi-objective optimization
- 2015-01-26 12:30:01下载
- 积分:1