819 search results - page 42 / 164 » Distributed Estimation in a Power Constrained Sensor Network |
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QSHINE
2009
IEEE
15 years 4 months ago
2009
IEEE
Exploiting features of high density wireless sensor networks represents a challenging issue. In this work, the training of a sensor network which consists of anonymous and asynchro...
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ALGOSENSORS
2008
Springer
14 years 11 months ago
2008
Springer
In this paper, we re-examine the RSSI measurement model for location estimation and provide the first detailed formulation of the probability distribution of the position of a sens...
ICRA
2010
IEEE
14 years 7 months ago
2010
IEEE
Abstract-- The efficiency of distributed sensor networks depends on an optimal trade-off between the usage of resources and data quality. The work in this paper addresses the probl...
CORR
2010
Springer
14 years 8 months ago
2010
Springer
—Wireless sensor networks consist of sensor nodes with limited computational and communication capabilities. In this paper, the whole network of sensor nodes is divided into clus...
HIPC
2005
Springer
15 years 3 months ago
2005
Springer
We consider the problem of sensor selection so as to minimise error in estimated location of target. An algorithm based on selecting a sensor in a direction in which the error is ...