849 search results - page 85 / 170 » Energy-Aware Target Localization in Wireless Sensor Networks |
129
Voted
IPSN
2003
Springer
15 years 8 months ago
2003
Springer
In this paper we study a dynamic sensor selection method for Bayesian filtering problems. In particular we consider the distributed Bayesian Filtering strategy given in [1] and sh...
228
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FGCN
2008
IEEE
15 years 10 months ago
2008
IEEE
The localization requirements for mobile nodes in wireless (sensor) networks are increasing. However, most research works are based on range measurements between nodes which are o...
119
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MOBIHOC
2008
ACM
16 years 3 months ago
2008
ACM
Local monitoring is an effective mechanism for the security of wireless sensor networks (WSNs). Existing schemes assume the existence of sufficient number of active nodes to carry...
152
Voted
TCOM
2008
15 years 3 months ago
2008
This paper proposes a cross-layer optimization framework for the wireless sensor networks. In a wireless sensor network, each sensor makes a local observation of the underlying phy...
159
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ICPP
2009
IEEE
15 years 10 months ago
2009
IEEE
—Wireless sensor networks have become a promising technology in monitoring physical world. In many applications with wireless sensor networks, it is essential to understand how w...