484 search results - page 18 / 97 » Anchor-free distributed localization in sensor networks |
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
Resource limitations in wireless sensor networks have put stringent constraints on distributed signal processing. In this paper, we propose a cluster-based decentralized variation...
CORR
2010
Springer
13 years 6 months ago
2010
Springer
—We apply large deviations theory to study asymptotic performance of running consensus distributed detection in sensor networks. Running consensus is a stochastic approximation t...
GD
2004
Springer
14 years 1 months ago
2004
Springer
Sensor network applications frequently require that the sensors know their physical locations in some global coordinate system. This is usually achieved by equipping each sensor w...
IJSNET
2008
13 years 7 months ago
2008
Abstract: This paper addresses the target coverage problem in wireless sensor networks. Communication and sensing consume energy, therefore efficient power management can extend ne...
IPSN
2007
Springer
14 years 2 months ago
2007
Springer
We study the problem of performing sensor fusion and distributed consensus in networks, where the objective is to calculate some linear function of the initial sensor values at so...