3517 search results - page 280 / 704 » Relay sensor placement in wireless sensor networks |
173
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
Abstract—This paper proposes a novel discrete time secondorder distributed consensus time synchronization (SO-DCTS) algorithm for wireless sensor networks. The consensus properti...
185
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ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
We use the theory and algorithms developed for so-called shiftinvariant spaces to develop a novel distributed architecture for sampling and reconstructing non-bandlimited fields i...
179
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EURONGI
2008
Springer
15 years 8 months ago
2008
Springer
Sensor networks are a very specific type of wireless networks where both security and performance issues need to be solved efficiently in order to avoid manipulations of the sensed...
195
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JCP
2006
15 years 6 months ago
2006
In this paper, we describe a novel localization algorithm for ad hoc wireless sensor networks. Accurate selforganization and localization capability is a highly desirable character...
164
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ADHOC
2007
15 years 6 months ago
2007
Wireless sensor networks are expected to be used in a wide range of applications from environment monitoring to event detection. The key challenge is to provide energy efficient ...