285 search results - page 36 / 57 » Cooperative Relay Broadcast Channels |
98
Voted
GLOBECOM
2007
IEEE
15 years 4 months ago
2007
IEEE
— An opportunistic large array (OLA) is a form of cooperative diversity in which a large group of simple, inexpensive relays or forwarding nodes operate without any mutual coordi...
ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
Abstract— We introduce the concept of fairness at the physicallayer in amplify and forward cooperative diversity systems, which reflects the need for equally allocating the cons...
85
Voted
GLOBECOM
2008
IEEE
15 years 4 months ago
2008
IEEE
— In this paper, distributed double-differential coding is proposed to avoid the problem of carrier offsets in amplify and forward protocol based cooperative network with two rel...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
In cooperative networks, users share their resources to establish reliable connections between each other. If two users want to communicate through a cooperative network, differen...
CORR
2007
Springer
14 years 9 months ago
2007
Springer
Abstract— In recent years, network coding has been investigated as a method to obtain improvements in wireless networks. A typical assumption of previous work is that relay nodes...