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ISCC
2005
IEEE
14 years 21 days ago
2005
IEEE
Location awareness is an attractive research issue in the wireless sensor network (WSN). However, precise location information may be unavailable due to the constraint in energy, ...
PERCOM
2008
ACM
14 years 6 months ago
2008
ACM
This paper investigates wireless sensor networks where a small percentage of nodes are assumed to know their location a priori. These reference nodes enable absolute localization ...
DATE
2005
IEEE
2005
IEEE
LORD: A Localized, Reactive and Distributed Protocol for Node Scheduling in Wireless Sensor Networks
13 years 9 months ago
The lifetime of wireless sensor networks can be increased by minimizing the number of active nodes that provide complete coverage, while switching off the rest. In this paper, we ...
INFOCOM
2008
IEEE
14 years 1 months ago
2008
IEEE
Abstract—Efficient operation of wireless networks requires distributed routing and scheduling algorithms that take into account interference constraints. Recently, a few algorit...
ICASSP
2009
IEEE
14 years 1 months ago
2009
IEEE
Resource limitations in wireless sensor networks have put stringent constraints on distributed signal processing. In this paper, we propose a cluster-based decentralized variation...