1982 search results - page 197 / 397 » Adaptive Tracking in Distributed Wireless Sensor Networks |
120
Voted
ICASSP
2008
IEEE
15 years 10 months ago
2008
IEEE
We address the design and optimization of an energy-efficient lifting-based 2D transform for wireless sensor networks with irregular spatial sampling. The 2D transform is designe...
148
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GLOBECOM
2008
IEEE
15 years 10 months ago
2008
IEEE
—In a distributed wireless network, it is possible to employ several relays and mimic a multiple antenna transmission system. In this paper we propose a MAC layer solution that a...
141
Voted
EMS
2009
IEEE
15 years 10 months ago
2009
IEEE
—The use of wireless sensor networks is rapidly growing in various types of applications that benefit from spatially distributed data collection. Some of these applications, suc...
134
Voted
ADHOCNOW
2004
Springer
15 years 9 months ago
2004
Springer
Abstract. The resource limited nature of WSNs require that protocols implemented on these networks be energy-efficient, scalable and distributed. This paper presents an analysis of...
137
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ICNP
2009
IEEE
15 years 10 months ago
2009
IEEE
—Wormhole attack is a severe threat to wireless ad hoc and sensor networks. Most existing countermeasures either require specialized hardware devices or make strong assumptions o...