181 search results - page 21 / 37 » Estimation over heterogeneous sensor networks |
93
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IJCAI
2003
14 years 11 months ago
2003
Estimating the location of people using a network of sensors placed throughout an environment is a fundamental challenge in smart environments and ubiquitous computing. Id-sensors...
EUC
2008
Springer
14 years 11 months ago
2008
Springer
In this paper, we propose a range-free cooperative localization algorithm for mobile sensor networks by combining hop distance measurements and particle filtering. In the hop dist...
IPSN
2009
Springer
15 years 4 months ago
2009
Springer
Wireless sensor networks are untethered infrastructures that are easy to deploy and have limited visual impact—a key asset in monitoring heritage buildings of artistic interest....
TSP
2008
14 years 9 months ago
2008
In this paper, energy-based localization methods for source localization in sensor networks are examined. The focus is on least-squares-based approaches due to a good tradeoff betw...
108
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AUTOMATICA
2008
14 years 9 months ago
2008
We consider a discrete time state estimation problem over a packet-based network. In each discrete time step, a measurement packet is sent across a lossy network to an estimator u...