43 search results - page 1 / 9 » Centralized and Distributed Power Allocation in Multi-User W... |
ICC
2009
IEEE
13 years 11 months ago
2009
IEEE
Abstract—Optimal power allocation for multi-user amplifyand-forward wireless relay networks in which multiple sourcedestination pairs are assisted by a set of relays is investiga...
ICC
2009
IEEE
13 years 11 months ago
2009
IEEE
Abstract—This paper investigates Orthogonal FrequencyDivision Multiple-Access (OFDMA) resource-allocation schemes for two-hop relays in a home Powerline Communication (PLC) netwo...
CORR
2010
Springer
13 years 4 months ago
2010
Springer
Equal allocation of bandwidth and/or power may not be efficient for wireless multi-user networks with limited bandwidth and power resources. Joint bandwidth and power allocation s...
TWC
2008
13 years 4 months ago
2008
In this paper, designing an effective user relaying algorithm, in terms of relay node selection and power allocation, is discussed for amplify-and-forward wireless relay networks. ...
GLOBECOM
2008
IEEE
13 years 10 months ago
2008
IEEE
—In this paper, we study the distributed spectrum allocation for autonomous users transmitting delay-sensitive information over a wireless multi-carrier network. Because there is...