2571 search results - page 90 / 515 » Approximation schemes for wireless networks |
175
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SODA
2004
ACM
15 years 8 months ago
2004
ACM
Abstract Packet-scheduling is a particular challenge in wireless networks due to interference from nearby transmissions. A distance-2 interference model serves as a useful abstract...
198
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INFOCOM
2009
IEEE
16 years 1 months ago
2009
IEEE
— Minimum-latency beaconing schedule (MLBS) in synchronous multihop wireless networks seeks a schedule for beaconing with the shortest latency. This problem is NP-hard even when ...
169
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WASA
2009
Springer
16 years 1 months ago
2009
Springer
In this paper, we consider Multiple-Sink Data Collection Problem in wireless sensor networks, where a large amount of data from sensor nodes need to be transmitted to one of multip...
152
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TCOM
2011
15 years 1 months ago
2011
Abstract—We consider decode-and-forward cooperative networks and we derive analytical expressions as well as tractable asymptotic approximations for the outage probability of a n...
249
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MOBIHOC
2012
ACM
13 years 9 months ago
2012
ACM
We propose a routing scheme to implement multicast communication in wireless networks. The scheme is oblivious, compact, and completely decentralized. It is intended to support dy...