2001 search results - page 126 / 401 » Local solutions for global problems in wireless networks |
143
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INFOCOM
2008
IEEE
16 years 18 days ago
2008
IEEE
Abstract—Routing in wireless networks has been heavily studied in the last decade and numerous routing protocols were proposed in literature. The packets usually follow the short...
170
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ADHOC
2007
15 years 6 months ago
2007
One challenging issue in sensor networks is to determine where a given sensor node is physically located. This problem is especially crucial for very small sensor nodes. This pape...
198
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IPSN
2009
Springer
16 years 29 days ago
2009
Springer
This paper exploits recent developments in sparse approximation and compressive sensing to efficiently perform localization in a sensor network. We introduce a Bayesian framework...
156
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MOBIHOC
2001
ACM
16 years 5 months ago
2001
ACM
In this paper we consider the following problem for ad hoc networks: assume that n nodes are distributed in a d-dimensional region, with 1d3, and assume that all the nodes have th...
181
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CLUSTER
2002
IEEE
15 years 6 months ago
2002
IEEE
Several distributed routing algorithms for wireless networks were described recently, based on location information of nodes available via Global Positioning System (GPS). In gree...