Sciweavers

2575 search results - page 165 / 515
» Car-Park Management using Wireless Sensor Networks
Sort
View
VTC
2007
IEEE
198views Communications» more  VTC 2007»
15 years 10 months ago
A Distributed Node Scheduling Protocol Considering Sensing Coverage in Wireless Sensor Networks
Abstract— A crucial issue in deploying wireless sensor networks is to perform a sensing task in an area of interest in an energy-efficient manner since sensor nodes have limited...
Jaekyu Cho, Gilsoo Kim, Taekyoung Kwon, Yanghee Ch...
TSP
2010
14 years 10 months ago
Decentralized sparse signal recovery for compressive sleeping wireless sensor networks
Abstract--This paper develops an optimal decentralized algorithm for sparse signal recovery and demonstrates its application in monitoring localized phenomena using energy-constrai...
Qing Ling, Zhi Tian
ISCC
2006
IEEE
169views Communications» more  ISCC 2006»
15 years 10 months ago
Hierarchical Anomaly Detection in Distributed Large-Scale Sensor Networks
In this paper, an anomaly detection approach that fuses data gathered from different nodes in a distributed wireless sensor network is proposed and evaluated. The emphasis of this...
Vasilis Chatzigiannakis, Symeon Papavassiliou, Mar...
139
Voted
ICASSP
2009
IEEE
15 years 1 months ago
Distributed sampling and reconstruction of non-bandlimited fields in sensor networks based on shift-invariant spaces
We use the theory and algorithms developed for so-called shiftinvariant spaces to develop a novel distributed architecture for sampling and reconstructing non-bandlimited fields i...
Gunter Reise, Gerald Matz
SENSYS
2010
ACM
15 years 1 months ago
Enix: a lightweight dynamic operating system for tightly constrained wireless sensor platforms
Enix is a lightweight dynamic operating system for tightly constrained platforms for wireless sensor networks (WSN). Enix provides a cooperative threading model, which is applicab...
Yu-Ting Chen, Ting-Chou Chien, Pai H. Chou