1507 search results - page 27 / 302 » Multiple Query Optimization for Wireless Sensor Networks |
132
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MDM
2009
Springer
15 years 9 months ago
2009
Springer
While wireless sensor networks (WSNs) are typically targeted at large-scale deployment, due to many practical or inevitable reasons, a WSN may not always remain connected. In this...
124
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AVSS
2006
IEEE
15 years 8 months ago
2006
IEEE
We consider the problem of optimal power scheduling for the decentralized detection of a deterministic signal in an inhomogeneous wireless sensor network. The observation noise at...
132
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SIGCOMM
2006
ACM
15 years 8 months ago
2006
ACM
In a wireless sensor network of N nodes transmitting data to a single base station, possibly over multiple hops, what distributed mechanisms should be implemented in order to dyna...
128
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EWSN
2009
Springer
16 years 2 months ago
2009
Springer
As many radio chips used in today's sensor mote hardware can work at different frequencies, several multi-channel communication protocols have recently been proposed to improv...
149
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WCNC
2008
IEEE
15 years 8 months ago
2008
IEEE
Abstract—In this work, we study the time-slot allocation problem in a multi-sink single-hop TH-UWB network scenario, where the traffic from a sensor node is anycasted via a sing...