2476 search results - page 150 / 496 » Robust Distributed Optimization in Wireless Sensor Network |
113
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ADHOCNOW
2004
Springer
15 years 8 months ago
2004
Springer
We address the question of finding sensors’ coordinates, or at least an approximation of them, when the sensors’ abilities are very weak. In a d dimensional space, we define ...
163
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TIT
2008
15 years 3 months ago
2008
Distributed estimation of an unknown signal is a common task in sensor networks. The scenario usually envisioned consists of several nodes, each making an observation correlated wi...
124
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DCOSS
2009
Springer
15 years 28 days ago
2009
Springer
Abstract. Many applications for irrigation management and environment monitoring exploit buried sensors wired-connected to the soil surface for information retrieval. Wireless Unde...
135
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INFOCOM
2011
IEEE
14 years 6 months ago
2011
IEEE
—In this work, for a wireless sensor network (WSN) of n randomly placed sensors with node density λ ∈ [1, n], we study the tradeoffs between the aggregation throughput and gat...
119
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MOBIHOC
2008
ACM
16 years 2 months ago
2008
ACM
We study blind estimation of transmission power of a node based on received power measurements obtained under wireless fading. Specifically, the setup consists of a set of monitor...