6014 search results - page 130 / 1203 » Assembling Sensor Networks |
140
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GLOBECOM
2008
IEEE
15 years 10 months ago
2008
IEEE
—In this paper, the problem of deploying relay nodes in wireless sensor networks will be considered. A system consisting of a set of sensor nodes communicating to a fusion center...
138
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MSN
2005
Springer
15 years 9 months ago
2005
Springer
The coverage problem in wireless sensor networks (WSNs) is to determine the number of active sensor nodes needed to cover the sensing area. The purpose is to extend the lifetime of...
145
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SIROCCO
2007
15 years 4 months ago
2007
In a sensor network the sensors, or nodes, obtain data and have to communicate these data to a central node. Because sensors are battery powered they are highly energy constrained....
129
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CORR
2006
Springer
15 years 3 months ago
2006
Springer
We consider a hybrid wireless sensor network with regular and transmit-only sensors. The transmit-only sensors do not have receiver circuit, hence are cheaper and less energy consu...
125
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IJSNET
2006
15 years 3 months ago
2006
Abstract: This paper addresses the target coverage problem in wireless sensor networks with adjustable sensing range. Communication and sensing consume energy, therefore efficient ...