236 search results - page 2 / 48 » A dynamic relay selection scheme for mobile users in wireles... |
ICMCS
2009
IEEE
13 years 3 months ago
2009
IEEE
Real-time streaming of audiovisual content over wireless networks is emerging as an important technology in multimedia communication. In this paper, we present a classification-ba...
TWC
2008
13 years 5 months ago
2008
In this paper, the impact of user relaying on the behavior of a relay node, which acts as the source node at the same time, is analyzed in a wireless relay network at the packet le...
VTC
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract— Depending on the position of mobile stations in the multihop relay system, various types of cooperative relaying schemes show the different level of throughput and outa...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
—User cooperation protocols, where mobile stations relay signals to the final destination, have been proposed for wireless networks. A general mathematical probability model is ...
TCOM
2010
13 years 4 days ago
2010
Abstract--This paper develops an amplify-and-forward relaying scheme for multiuser wireless cooperative networks under frequency-selective block-fading. Single-carrier frequency di...