1118 search results - page 177 / 224 » The coverage problem in a wireless sensor network |
160
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WIMOB
2008
IEEE
16 years 11 days ago
2008
IEEE
—We consider the rate allocation problem for data aggregation in wireless sensor networks with two objectives: 1) maximizing the lifetime of a local aggregation cluster and, 2) a...
181
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COMSWARE
2007
IEEE
16 years 11 days ago
2007
IEEE
Abstract— Wireless sensor networks consist of small, inexpensive devices which interact with the environment, communicate with each other, and perform distributed computations in...
157
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WSNA
2003
ACM
15 years 11 months ago
2003
ACM
Sensor networks are deployed to monitor the surroundings and keep the end-user informed about the events witnessed. Different types of events have different levels of importance f...
183
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TSP
2010
15 years 21 days ago
2010
We consider distributed estimation of a deterministic vector parameter from noisy sensor observations in a wireless sensor network (WSN). The observation noise is assumed uncorrela...
151
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MOBISYS
2007
ACM
16 years 5 months ago
2007
ACM
Abstract-- Wireless sensor networks represent a key technology enabler for enhanced health care and assisted living systems. Recent standardization efforts to ensure compatibility ...