1934 search results - page 73 / 387 » Radio Networks with Reliable Communication |
190
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GLOBECOM
2008
IEEE
16 years 17 days ago
2008
IEEE
— In this paper, we study the weighted sum rate maximization of multicell cellular cognitive radio networks (CRNs) which are overlaid with multicell primary radio networks (PRNs)...
172
Voted
GLOBECOM
2007
IEEE
16 years 13 days ago
2007
IEEE
Abstract— Understanding link statistics in mobile ad hoc networks (MANETs) is essential to design adaptive routing protocols and achieve desired network performance. While much a...
147
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AICT
2005
IEEE
15 years 11 months ago
2005
IEEE
Integration of different radio access networks will become a reality in a near future. Our interworking architecture assumes a ubiquitous primary network (the cellular one) and se...
172
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GLOBECOM
2007
IEEE
16 years 13 days ago
2007
IEEE
Abstract—We explore the performance tradeoff between opportunistic and regulated access inherent in the design of multiuser cognitive radio networks. We consider a cognitive radi...
185
Voted
ICASSP
2008
IEEE
16 years 16 days ago
2008
IEEE
Transmit-power control is a critical task in cognitive radio (CR) networks. In the present contribution, adherence to hierarchies between primary and secondary users in a peer-to-...