271 search results - page 31 / 55 » Data Gathering with Tunable Compression in Sensor Networks |
112
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MDM
2001
Springer
15 years 5 months ago
2001
Springer
An system-level power management technique for massively distributed wireless microsensor networks is proposed. A power aware sensor node model is introduced which enables the embe...
112
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GI
2009
Springer
14 years 11 months ago
2009
Springer
: Networked systems that gather sensor data in order to react to phenomena in their surroundings are faced with a growing need for adaptive behavior to operate in dynamically chang...
123
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ICASSP
2009
IEEE
15 years 8 months ago
2009
IEEE
We develop energy-efficient, adaptive distributed transforms for data gathering in wireless sensor networks. In particular, we consider a class of unidirectional transforms that ...
111
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IPSN
2003
Springer
15 years 6 months ago
2003
Springer
Sensors acquire data, and communicate this to an interested party. The arising coding problem is often split into two parts: First, the sensors compress their respective acquired s...
126
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TSP
2010
14 years 8 months 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...