2476 search results - page 274 / 496 » Robust Distributed Optimization in Wireless Sensor Network |
149
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ICDCN
2011
Springer
14 years 7 months ago
2011
Springer
Abstract. Wireless sensor networks (WSNs) deployed in hostile environments suffer from a high rate of node failure. We investigate the effect of such failure rate on network conn...
154
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
We propose a Polynomial-based scheme that addresses the problem of Event Region Detection (PERD) for wireless sensor networks (WSNs). Nodes of an aggregation tree perform function ...
139
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ICPADS
2006
IEEE
15 years 10 months ago
2006
IEEE
In battery powered systems such as wireless sensor networks, energy efficiency is one of the most important system design goals. In this paper, energy efficiency is examined fro...
135
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ISPA
2005
Springer
15 years 9 months ago
2005
Springer
Abstract. Recent researches on energy efficient coverage configuration in wireless sensor networks mainly address the goal of 100% or near 100% coverage preserving. However, we fin...
118
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IJSNET
2008
15 years 3 months ago
2008
: Interference from colocated networks operating over the same frequency range, becomes an increasingly severe problem as the number of networks overlapping geographically increase...