1600 search results - page 132 / 320 » Clustering for opportunistic communication |
191
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
We consider the restless multi-armed bandit (RMAB) problem with unknown dynamics. In this problem, at each time, a player chooses K out of N (N > K) arms to play. The state of ...
146
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
Abstract--A delay-constrained scheduling problem for pointto-point communication is considered: a packet of B bits must be transmitted by a hard deadline of T slots over a timevary...
196
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CN
2006
15 years 6 months ago
2006
Today's wireless networks are characterized by a fixed spectrum assignment policy. However, a large portion of the assigned spectrum is used sporadically and geographical var...
136
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JSAC
2007
15 years 6 months ago
2007
— Static spectrum allocation prohibits radio devices from using spectral bands designated for others. As a result, some bands are under-utilized while other bands are over-popula...
163
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TWC
2008
15 years 6 months ago
2008
Abstract--The average throughput of three decode-andforward (DF) half-duplex (DFHD) and two DF full-duplex (DFFD) rateless coded relaying schemes are studied under a peak power con...