573 search results - page 65 / 115 » Some sensor network elements for ubiquitous computing |
145
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TSP
2010
14 years 11 months ago
2010
We consider the problem of distributed channel estimation in a sensor network which employs a random sleep strategy to conserve energy. If the N network nodes are randomly placed a...
114
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PERCOM
2006
ACM
16 years 3 months ago
2006
ACM
Self Care is a recent initiative by the Department of Health in the UK that aims to treat patients with longterm conditions sooner, nearer to home and earlier in the course of the...
129
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ICDCSW
2009
IEEE
15 years 11 months ago
2009
IEEE
Building a “Straightforward” path in wireless ad hoc sensor networks (WASNs) not only avoids wasting energy in detours, but also incurs less interference in other transmission...
145
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CDC
2008
IEEE
15 years 10 months ago
2008
IEEE
— In this paper we analyze the performance of two different routing protocols specifically designed for Wireless Sensor Networks (WSNs) for real-time estimation, control, and mo...
111
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EUC
2007
Springer
15 years 8 months ago
2007
Springer
A Wireless Sensor Network (WSN) composed of tiny sensor nodes may operate in an unfavorable terrain. The coupling of inherent limitations and harsh environments makes WSNs fallible...