297 search results - page 41 / 60 » Cooperative communications protocol for multiuser OFDM netwo... |
74
Voted
SOSP
2003
ACM
15 years 6 months ago
2003
ACM
In tree-based multicast systems, a relatively small number of interior nodes carry the load of forwarding multicast messages. This works well when the interior nodes are highlyava...
SIGCOMM
2010
ACM
14 years 10 months ago
2010
ACM
A PHY and MAC protocol for MIMO concurrent transmissions, called Contrabass, is presented. Concurrent transmissions, also referred to as multi-user MIMO, are simultaneous transmis...
GLOBECOM
2009
IEEE
15 years 4 months ago
2009
IEEE
— In this paper, an Irregular Distributed Space-Time (Ir-DST) coding scheme is studied in the context of a twin-relay aided network in which the successive relaying protocol is e...
WS
2003
ACM
15 years 2 months ago
2003
ACM
In an ad hoc network, mobile computers (or nodes) cooperate to forward packets for each other, allowing nodes to communicate beyond their direct wireless transmission range. Many ...
AFRICACRYPT
2010
Springer
15 years 4 months ago
2010
Springer
Modern multi-user communication systems, including popular instant messaging tools, social network platforms, and cooperative-work applications, offer flexible forms of communica...