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gas
用if else 语句编写的利用白化权函数计算变压器油中气体故障依据(Prepared with the if else statement using whitening weight function calculation based on transformer oil fault gases)
- 2010-09-21 15:29:01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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Polarization-filtering
极化滤波程序,给出了典型的参数,下载后可根据需求自行更换参数。(Polarization filtering procedures, given the typical parameters, can be downloaded on demand replaceable parameters.)
- 2013-04-25 15:35:25下载
- 积分:1
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wyxq
本程序的性能已经达到较高水平,采用波束成形技术的BER计算,有详细的注释,可以得到很精确的幅值、频率、相位估计。( The performance of the program has reached a high level, By applying the beam forming technology of BER There are detailed notes, You can get a very accurate amplitude, frequency, phase estimation.)
- 2016-04-15 14:21:30下载
- 积分:1
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cmex
Tutorial for cmex in matlab builing c(cmex matlab)
- 2013-08-01 22:23:48下载
- 积分:1
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MATLAB-mapping-applications
MATLAB在作图应用中的若干问题,一个ppt,哈工大的刘正君老师讲的(MATLAB mapping applications, a ppt, HIT Liu Zhengjun teacher talks)
- 2013-03-08 16:39:42下载
- 积分:1
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hangjiguihua1
航迹规划算法,能够有效规划出最优路径,达到最优效果(Route planning algorithm can effectively plan out the best route to achieve optimal results)
- 2021-04-25 21:08:46下载
- 积分:1
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Metaheuristic
M e t a h e u r i s t i c 算法的实例,(M etaheuristic algorithm instance,)
- 2010-01-06 01:15:24下载
- 积分:1
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precision
说明: 捷联惯导系统传递对准MATLAB程序,传递对准的精度评估。(SINS Transfer Alignment MATLAB procedures, transfer alignment accuracy assessment.)
- 2008-09-18 16:17:00下载
- 积分:1
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pedagogical_bundle
bundle for the sift develope
- 2012-07-19 20:50:20下载
- 积分:1