297 search results - page 20 / 60 » Cooperative communications protocol for multiuser OFDM netwo... |
88
Voted
GLOBECOM
2008
IEEE
15 years 4 months ago
2008
IEEE
—In this paper, we study the distributed spectrum allocation for autonomous users transmitting delay-sensitive information over a wireless multi-carrier network. Because there is...
78
Voted
ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
— We study the cross-layer problem of combining routing and cooperative diversity in multi-hop, bandwidthconstrained networks with dedicated multiple access. Previous work in coo...
ICCSA
2009
Springer
15 years 2 months ago
2009
Springer
IEEE 802.11 Distributed Coordination Function (DCF) guarantees fair transmission opportunity to stations. Channel occupation of low rate stations in IEEE 802.11 Wireless Local Area...
81
Voted
GLOBECOM
2008
IEEE
15 years 4 months ago
2008
IEEE
— This paper considers two-hop cooperative relaying using multiple relays and proposes a threshold based relay selection protocol. In this protocol the relays are selected among ...
ICASSP
2010
IEEE
14 years 10 months ago
2010
IEEE
Traditional cooperative communications can improve communication reliability. However, the simultaneous transmissions from multiple relays are challenging in practice due to the i...