199 search results - page 11 / 40 » Analysis of Connectivity for Sensor Networks Using Geometric... |
158
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IPSN
2007
Springer
15 years 9 months ago
2007
Springer
In this paper we propose a lightweight algorithm for constructing multi-resolution data representations for sensor networks. We compute, at each sensor node u, O(log n) aggregates...
132
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WIOPT
2010
IEEE
15 years 1 months ago
2010
IEEE
—We consider a Ferry based Wireless Local Area Network (FWLAN), in which information is forwarded from a base station to sensors, or gathered from sensors to a base station using...
114
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GLOBECOM
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract— The ability to geometrically represent sensed phenomena within a wireless sensor network can provide a more concise view than enumeration of all nodes identifying a phe...
118
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ICRA
2007
IEEE
15 years 9 months ago
2007
IEEE
Abstract Minimizing the energy consumption of target tracking using a mobile sensor network is proved to be NPcomplete. Based on proximity graph, an approximately optimal solution ...
138
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DCOSS
2007
Springer
15 years 7 months ago
2007
Springer
The problem we address in this paper is how to detect an intruder moving through a polygonal space that is equipped with a camera sensor network. We propose a probabilistic sensor ...