Description: 该文件包含所有的测距定位算法，能够适用于无线传感器网络定位以及蜂窝网的终端定位。-This file contains all of the distance positioning algorithm, can be applied to wireless sensor network localization and cellular network terminal positioning. Platform: |
Size: 27648 |
Author:刘韦韦 |
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Description: 无线传感器网络中距离无关的定位算法DVHOP的简单程序，有注释，可调试。-Wireless sensor network localization algorithm DVHOP from unrelated simple program, there are notes, can be debugged. Platform: |
Size: 1024 |
Author:张鹏 |
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Description: 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 Platform: |
Size: 135168 |
Author:liangzhongfa |
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Description: 用四元十字阵做被动声定位算法设计，现在是用matlab神经网络工具箱构建RBF神经网络然后仿真显示图形-With a four-element Array do passive acoustic localization algorithm design, now using matlab neural network toolbox and then build on RBF neural network simulation display graphics Platform: |
Size: 7168 |
Author:张紫梦 |
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Description: Wireless Sensor Networks have been proposed for a multitude of
location-dependent applications. For such systems, the cost and
limitations of the hardware on sensing nodes prevent the use of
range-based localization schemes that depend on absolute pointto-
point distance estimates. Because coarse accuracy is sufficient
for most sensor network applications, solutions in range-free
localization are being pursued as a cost-effective alternative to
more expensive range-based approaches. Platform: |
Size: 224256 |
Author:ali |
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Description: 研究基于距离无关的无线传感器网络定位技术，质心定位算法的matlab 程序。-Research based on wireless sensor network positioning technology that is independent of the distance of centroid localization algorithm matlab program. Platform: |
Size: 2048 |
Author:飞鹏 |
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Description: 这是一个关于无线传感器网络节点定位的加权质心定位算法的源程序-This is a weighted centroid localization algorithm of wireless sensor network node localization of the source program Platform: |
Size: 1024 |
Author:飞鹏 |
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Description: 先研究基于RSSI的无线传感器网络定位算法，首先利用Matlab首先实现基于RSSI的三边定位算法，实现粗糙定位。-First study of wireless sensor network localization algorithm based on RSSI, first using Matlab first trilateral RSSI-based location algorithm to achieve rough positioning. Platform: |
Size: 9216 |
Author:王少影 |
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Description: thesis about cooperative localization in wireless sensor network , very beneficial in this field Platform: |
Size: 2968576 |
Author:Hadeel |
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Description: SFSDP is a Matlab package for solving sensor network localization problems. The package
contains four functions, SFSDP.m, SFSDPplus.m, generateProblem.m, test SFSDP.m,
and some numerical examples. Platform: |
Size: 6372352 |
Author:vinod |
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Description: Mine tunnels are extensive labyrinths with
irregularly-shaped walls, in which a hundreds of employees are
working on extraction of valuable ores and minerals. Since the
working conditions are extremely hazardous, a (wireless) sensor
network (WSN) is deployed to increase the safety in tunnels.
One of the most important applications of WSN is to track the
personnel, mobile equipment and vehicles. However, the stateof-
the-art algorithms assume that the positions of the sensors
are perfectly known, which is not necessarily true due to the
imprecise placement and/or possible sensor drops. Platform: |
Size: 1215488 |
Author:ShAzZ |
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Search - network localization