65 search results - page 12 / 13 » Energy-Efficient Cooperative Relaying over Fading Channels w... |
CORR
2011
Springer
13 years 9 days ago
2011
Springer
—The problem of optimal power allocation among the relays in a two-hop decode-and-forward cooperative relay network with independent Rayleigh fading channels is considered. It is...
TWC
2010
12 years 12 months ago
2010
The popularity of multimedia multicast/broadcast applications over wireless networks makes it critical to address the error-prone, heterogeneous and dynamically changing nature of ...
TIT
2008
13 years 5 months ago
2008
The problem of resource allocation to maximize the outage exponent over a fading relay channel using the decodeand-forward protocol with quantized channel state feedback (CSF) is s...
ICC
2008
IEEE
13 years 11 months ago
2008
IEEE
—Underwater acoustic channel usually has low data rate, long propagation delay, severe multipath effect, and time varying fading. Cooperative transmission is a new wireless commu...
TWC
2008
13 years 5 months ago
2008
In order to adapt to time-varying wireless channels, various channel-adaptive schemes have been proposed to exploit inherent spatial diversity in mobile/wireless ad hoc networks w...