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MATLABfacedctlocprot
Face Recognition Based on Overlapping DCT
- 2012-05-25 17:36:21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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transfer
系统传输函数 用于系统传输简单模拟 了解传输过程(transfer in matlab)
- 2013-09-17 12:25:28下载
- 积分:1
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DBSCAN
DBSCAN clustering in vietnamese
- 2014-11-21 02:27:07下载
- 积分:1
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gray-model
基于灰色模型的风电预测matlab程序,根据已有数据利用灰色模型预测未来的风电功率。(Wind power based on gray model prediction matlab program, based on the existing data using gray models to predict the future wind power.)
- 2013-10-06 16:19:01下载
- 积分:1
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shiyan1
这是我在学习DTC时用到的模型,希望对大家有帮助(This is what I used when I learning DTC model, I hpoe to help the people who want to learn.)
- 2010-01-05 21:29:34下载
- 积分:1
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TTLandDTLLOGICS
TTL(transistor transistor logic) & diode logics
- 2010-01-30 18:09:15下载
- 积分:1
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stopandwait
stop & wait with matlab
- 2012-06-16 03:57:58下载
- 积分:1
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D_alogo_matlab
D算法求最短路径利用matlab解决
输出S矩阵和行向量(Dijkstra algorithm)
- 2013-09-11 20:53:19下载
- 积分:1
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matlab_sim
simulation of environnement mobile
- 2010-03-12 22:24:48下载
- 积分:1