59 search results - page 6 / 12 » Multicast Throughput of Hybrid Wireless Networks Under Gauss... |
TCOM
2010
13 years 7 months ago
2010
—In this paper, we consider cross-layer optimization in wireless networks with wireless broadcast advantage, focusing on the problem of distributed scheduling of broadcast links....
INFOCOM
2007
IEEE
14 years 3 months ago
2007
IEEE
— We propose the quality-of-service (QoS) driven power allocation schemes for parallel fading channels when considering imperfect channel estimations. In particular, the parallel...
BROADNETS
2005
IEEE
13 years 11 months ago
2005
IEEE
— We present a game-theoretical model of a wireless communication system with multiple competing users sharing a multiaccess fading channel. With a specified capture rule and a ...
INFOCOM
2007
IEEE
14 years 3 months ago
2007
IEEE
—In this paper, we extend both Bianchi’s and Kumar’s models and characterize the channel activities governed by IEEE 802.11 DCF in multi-hop wireless networks from the perspe...
MOBIHOC
2008
ACM
14 years 8 months ago
2008
ACM
It was shown recently [7?9], under quite general conditions, that retransmission-based protocols may result in power-law delays and possibly zero throughput even if the distributi...