819 search results - page 40 / 164 » Distributed Estimation in a Power Constrained Sensor Network |
AAIM
2009
Springer
15 years 4 months ago
2009
Springer
This paper studies the aggregation of messages in networks that consist of a chain of nodes, and each message is time-constrained such that it needs to be aggregated during a give...
ECBS
2004
IEEE
15 years 1 months ago
2004
IEEE
In recent years, there has been an increased need for surveillance capabilities in both civilian and military arenas. Mobile unmanned sensor fleets have long been envisioned as a ...
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RTSS
2007
IEEE
15 years 4 months ago
2007
IEEE
Wireless sensor network (WSN) applications have been studied extensively in recent years. Such applications involve resource-limited embedded sensor nodes that have small size and...
VTC
2007
IEEE
15 years 4 months ago
2007
IEEE
Abstract— A crucial issue in deploying wireless sensor networks is to perform a sensing task in an area of interest in an energy-efficient manner since sensor nodes have limited...
ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
We consider camera self-calibration, i.e. the estimation of parameters for camera sensors, in the setting of a visual sensor network where the sensors are distributed and energy-c...