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Distributed inference in wireless sensor networks

delete2012-01-13
delete102
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OA
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V
Venugopal V. Veeravalli *
P
Pramod K. Varshney
DOI:10.1098/rsta.2011.0194delete
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Abstract

Abstract

En 中文
Statistical inference is a mature research area, but distributed inference problems that arise in the context of modern wireless sensor networks (WSNs) have new and unique features that have revitalized research in this area in recent years. The goal of this paper is to introduce the readers to these novel features and to summarize recent research developments in this area. In particular, results on distributed detection, parameter estimation and tracking in WSNs will be discussed, with a special emphasis on solutions to these inference problems that take into account the communication network connecting the sensors and the resource constraints at the sensors.
Keywords:
distributed detection
distributed estimation
target tracking
decentralized detection and estimation
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Philosophical Transactions of the Royal Society A-Mathematical Physical and Engineering Sciences
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University of Illinois System
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Citations: 644