798 search results - page 37 / 160 » Detecting Topological Change Using a Wireless Sensor Network |
VTC
2007
IEEE
15 years 6 months ago
2007
IEEE
—Localization is a critical issue in wireless sensor networks. In most localization schemes, there are beacons being placed as references to determine the positions of objects or...
107
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CORR
2007
Springer
14 years 11 months ago
2007
Springer
In recent years, the proliferation of mobile computing devices has driven a revolutionary change in the computing world. The nature of ubiquitous devices makes wireless networks th...
ICRA
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract— In this paper, we propose a new approach to wireless sensor network assisted navigation while avoiding moving dangers. Our approach relies on an embedded roadmap in the...
101
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TELSYS
2010
14 years 6 months ago
2010
Abstract Several applications have been proposed for Wireless sensor networks, including habitat monitoring, structural health monitoring, pipeline monitoring, precision agricultur...
121
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JSS
2010
14 years 6 months ago
2010
We study the problem of fast and energy-efficient data collection of sensory data using a mobile sink, in wireless sensor networks in which both the sensors and the sink move. Mot...