511 search results - page 82 / 103 » Using Combinatorial Optimization Methods for Quantification ... |
ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
Abstract— Space Division Multiple Access (SDMA) is a promising solution to improve the spectral efficiency of future mobile radio systems. However, finding the group of MSs tha...
69
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SODA
2004
ACM
14 years 11 months ago
2004
ACM
The (axis-parallel) stabbing number of a given set of line segments is the maximum number of segments that can be intersected by any one (axis-parallel) line. We investigate probl...
106
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CORR
2011
Springer
14 years 4 months ago
2011
Springer
—The article describes a course on system design (structural approach) which involves the following: issues of systems engineering; structural models; basic technological problem...
MOBIHOC
2006
ACM
15 years 9 months ago
2006
ACM
Smart antennas have gained significant importance in multihop wireless networks in recent years, because of their sophisticated signal processing capabilities that hold the potent...
108
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WIOPT
2010
IEEE
14 years 8 months ago
2010
IEEE
Abstract—The cross-layer utility maximization problem subject to stability constraints is considered for a multi-hop wireless network. A time slotted network, where the channel g...