880 search results - page 34 / 176 » Information fusion in wireless sensor networks |
123
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ICC
2007
IEEE
15 years 8 months ago
2007
IEEE
—In wireless sensor networks, sensor nodes are expected to gather specific information about the environment and send it to the user. The data dissemination usually involves many...
104
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ADHOCNOW
2004
Springer
15 years 7 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 ...
134
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TON
2010
14 years 8 months ago
2010
Network diagnosis, an essential research topic for traditional networking systems, has not received much attention for wireless sensor networks. Existing sensor debugging tools li...
133
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GLOBECOM
2006
IEEE
15 years 8 months ago
2006
IEEE
Abstract—We consider the distributed estimation of an unknown vector signal in a resource constrained sensor network with a fusion center. Due to power and bandwidth limitations,...
106
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MOBICOM
2005
ACM
15 years 7 months ago
2005
ACM
Wireless sensor networks (WSNs) are typically characterized by a limited energy supply at sensor nodes. Hence, energy efficiency is an important issue in the system design and op...