14 search results - page 1 / 3 » Spectrum sharing in multiple-antenna channels: A distributed... |
PIMRC
2008
IEEE
13 years 11 months ago
2008
IEEE
ACT We consider a cognitive radio scenario in which two (or more) operators providing services in the same area wish to share the same licensed band of spectrum. This scenario diff...
ICC
2008
IEEE
13 years 11 months ago
2008
IEEE
—Dynamic spectrum access has become a promising approach that can coordinate different users’ access to adapt to spectrum dynamics to improve spectrum efficiency. However, use...
CORR
2006
Springer
13 years 4 months ago
2006
Springer
Abstract-- In this work, we propose a game theoretic framework to analyze the behavior of cognitive radios for distributed adaptive channel allocation. We define two different obje...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
— There is a need for new spectrum access protocols that are opportunistic, flexible and efficient, yet fair. Game theory provides a framework for analyzing spectrum access, a ...
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
A precoding strategy for multi-user spectrum sharing over an interference channel is proposed and analyzed from a game-theoretic perspective. The proposed strategy is based on fi...