849 search results - page 15 / 170 » Energy-Aware Target Localization in Wireless Sensor Networks |
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
We propose a distributed implementation of the Gaussian particle filter (GPF) for use in a wireless sensor network. Each sensor runs a local GPF that computes a global state esti...
GLOBECOM
2008
IEEE
14 years 2 months ago
2008
IEEE
—We study target tracking with wireless binary sensor networks, in which each sensor can return only 1-bit information regarding target’s presence or absence in its sending ran...
IPSN
2005
Springer
14 years 1 months ago
2005
Springer
— We consider the use of binary proximity sensors for tracking targets. Such sensors provide only 1-bit information regarding a target’s presence or absence in their vicinity, ...
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Presentation
In this paper, we propose a decentralized method for maximizing lifetime of data collection wireless sensor networks (WSNs) by making minimal number of nodes operate and putting ot...
ICWN
2007
13 years 9 months ago
2007
Abstract Knowledge of nodes’ locations is an essential requirement for many applications. This paper surveys the current state of the art for localization schemes in sensor netwo...