21 search results - page 3 / 5 » Capacity Gain from Two-Transmitter and Two-Receiver Cooperat... |
TSP
2008
13 years 5 months ago
2008
We consider the design of cooperation coding schemes for a two-user multi-access channel (MAC). In particular, we consider two block Markov coding schemes, namely, the multiplexed...
PIMRC
2008
IEEE
13 years 11 months ago
2008
IEEE
—Wide spread adoption of mobile Internet services will increase the demand for low cost high capacity wireless networks. Cooperation between different types of operators will ena...
INFOCOM
2008
IEEE
13 years 11 months ago
2008
IEEE
—Cooperative relaying has been shown to provide diversity gains which can significantly improve the Packet Error Rate (PER) in wireless transmissions. In ad hoc wireless routing...
GLOBECOM
2009
IEEE
14 years 1 days ago
2009
IEEE
— Multiple Base Station (Multi-BS) cooperation has been considered as a promising mechanism to suppress cochannel interference and boost the capacity for cellular networks. Howev...
P2P
2007
IEEE
13 years 11 months ago
2007
IEEE
Current P2P systems employ tit-for-tat strategies, where peers only upload when they are simultaneously downloading, to avoid free riding. We derive optimal tit-for-tat strategies...