2571 search results - page 213 / 515 » Approximation schemes for wireless networks |
208
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
Current medium access control mechanisms are based on collision avoidance and collided packets are discarded. The recent work on ZigZag decoding departs from this approach by recov...
166
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
This paper gives an overview of radio interfaces devoted for high data rate Wireless Sensor Networks. Four aerospace applications of WSN are presented to underline the importance ...
200
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ADHOCNOW
2009
Springer
15 years 7 months ago
2009
Springer
We consider n mobile sensors located on a line containing a barrier represented by a finite line segment. Sensors form a wireless sensor network and are able to move within the lin...
214
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TWC
2008
15 years 6 months ago
2008
Abstract--This letter proposes an energy-efficient clock synchronization scheme for Wireless Sensor Networks (WSNs) based on a novel time synchronization approach. Within the propo...
169
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SECON
2008
IEEE
16 years 1 months ago
2008
IEEE
—Wireless reprogramming is a key functionality in Wireless Sensor Networks (WSNs). In fact, the requirements for the network may change in time, or new parameters might have to b...