2642 search results - page 132 / 529 » Robust node localization for wireless sensor networks |
WCNC
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract—The sparse network topology, coupled with the limited availability of reference nodes in Under Water Sensor Network (UWSN), significantly reduces the effectiveness of m...
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MOBISYS
2007
ACM
15 years 9 months ago
2007
ACM
The NEMO project is exploring the use of mobile sensor nodes to augment physical work artefacts in order to ensure compliance with health and safety regulations. In this paper we ...
BROADNETS
2006
IEEE
15 years 4 months ago
2006
IEEE
— Camera sensors constitute an information rich sensing modality with many potential applications in sensor networks. Their effectiveness in a sensor network setting however grea...
ANSS
2005
IEEE
15 years 3 months ago
2005
IEEE
Wireless Sensor Networks (WSNs) have gained considerable attention in the past few years. As such, there has been an increasing need for defining and developing simulation framew...
SASO
2008
IEEE
15 years 4 months ago
2008
IEEE
We investigate periodic time synchronization of networks without centralized control, which can be modeled as a problem of aligning local variables taking values on a circle. Sync...