1125 search results - page 186 / 225 » The Coverage Problem in Three-Dimensional Wireless Sensor Ne... |
GLOBECOM
2009
IEEE
15 years 8 months ago
2009
IEEE
—Initialization is an indispensable process for wireless sensor networks since newly deployed sensors lack a reliable infrastructure for communication. Many efforts have been mad...
111
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TPDS
2008
15 years 1 months ago
2008
We study the problem of constructing a data gathering tree over a wireless sensor network in order to minimize the total energy for compressing and transporting information from a ...
121
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DCOSS
2010
Springer
15 years 6 months ago
2010
Springer
Abstract. Target tracking is a typical and important application of wireless sensor networks (WSNs). In the consideration of scalability and energy efficiency for target tracking ...
153
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IPSN
2007
Springer
15 years 8 months ago
2007
Springer
We study the problem of aggregating data from a sparse set of nodes in a wireless sensor network. This is a common situation when a sensor network is deployed to detect relatively...
137
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JSAC
2007
15 years 1 months ago
2007
Abstract— Cooperative diversity facilitates spatio-temporal communications without requiring the deployment of physical antenna arrays. While physical layer studies on cooperativ...