849 search results - page 41 / 170 » Energy-Aware Target Localization in Wireless Sensor Networks |
TMC
2010
13 years 6 months ago
2010
Energy efļ¬ciency is of the utmost importance in wireless sensor networks. The family of low-power-listening MAC protocols was proposed to reduce one form of energy dissipationā...
TSP
2010
13 years 2 months ago
2010
Abstract--This paper develops an optimal decentralized algorithm for sparse signal recovery and demonstrates its application in monitoring localized phenomena using energy-constrai...
ADHOC
2008
13 years 7 months ago
2008
Localization is crucial to many applications in wireless sensor networks. In this article, we propose a range-free anchorbased localization algorithm for mobile wireless sensor ne...
NAS
2010
IEEE
13 years 6 months ago
2010
IEEE
Node localization becomes an important issue in the wireless sensor network as its broad applications in environment monitoring, emergency rescue and battleļ¬eld surveillance, et...
VTC
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstractā Accurate self-localization capability is highly desirable in wireless sensor networks. A major problem in wireless sensor network localization is the ļ¬ip ambiguity, w...