102 search results - page 13 / 21 » Resource Allocation for an OFDMA Relay Network with Multicel... |
CORR
2008
Springer
13 years 7 months ago
2008
Springer
Abstract--We investigate the relay selection problem in a network where users are able to collaborate with each other; decode and forward the messages of each other along with thei...
TCOM
2010
13 years 2 months ago
2010
Fair weights have been implemented to maintain fairness in recent resource allocation schemes. However, designing fair weights for multiservice wireless networks is not trivial bec...
CORR
2008
Springer
13 years 6 months ago
2008
Springer
Abstract-- Two-tier networks, comprising a conventional cellular network overlaid with shorter range hotspots (e.g. femtocells, distributed antennas, or wired relays), offer an eco...
TWC
2008
13 years 7 months ago
2008
Node cooperation is an emerging and powerful solution that can overcome the limitation of wireless systems as well as improve the capacity of the next generation wireless networks....
JSAC
2008
13 years 7 months ago
2008
Abstract--Distributed and efficient resource allocation is critical for fully realizing the benefits of cooperative communications in large scale communication networks. This paper...