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ICC
2009
IEEE
103views Communications» more  ICC 2009»
15 years 4 months ago
Exploiting the Operating Point in Sensing-Based Opportunistic Spectrum Access Scenarios
Xavier Gelabert, Oriol Sallent, Jordi Pérez...
WIOPT
2010
IEEE
14 years 8 months ago
Competitive interference-aware spectrum access in cognitive radio networks
—Cognitive radio networks provide the capability to share the wireless channel with licensed (primary) users in an opportunistic manner. Primary users have a license to operate i...
Jocelyne Elias, Fabio Martignon, Antonio Capone, E...
CORR
2007
Springer
131views Education» more  CORR 2007»
14 years 10 months ago
Cognitive Medium Access: Exploration, Exploitation and Competition
—This paper considers the design of efficient strategies that allow cognitive users to choose frequency bands to sense and access among multiple bands with unknown parameters. F...
Lifeng Lai, Hesham El Gamal, Hai Jiang, H. Vincent...
MOBISYS
2007
ACM
15 years 9 months ago
Vehicular opportunistic communication under the microscope
We consider the problem of providing vehicular Internet access using roadside 802.11 access points. We build on previous work in this area [18, 8, 5, 11] with an extensive experim...
David Hadaller, Srinivasan Keshav, Tim Brecht, Shu...