46 search results - page 7 / 10 » A Graphical Framework for Spectrum Modeling and Decision Mak... |
INFOCOM
2011
IEEE
13 years 7 days ago
2011
IEEE
—Spectrum sharing systems such as cognitive radio networks have drawn much attention recently due to their potential to resolve the conflict between increasing demand for spectr...
ICASSP
2011
IEEE
13 years 8 days ago
2011
IEEE
—The main focus of this paper is to present a performance limitation of collaborative spectrum sensing in cognitive radios with imperfect reporting channels. We consider hard dec...
JAIR
2007
13 years 8 months ago
2007
Numerous formalisms and dedicated algorithms have been designed in the last decades to model and solve decision making problems. Some formalisms, such as constraint networks, can ...
MOBIHOC
2010
ACM
13 years 6 months ago
2010
ACM
Dynamic spectrum auction is an effective solution to provide spectrum on-demand to many small wireless networks. As the number of participants grows, bidder collusion becomes a se...
GLOBECOM
2010
IEEE
13 years 6 months ago
2010
IEEE
Cognitive networking deals with applying cognition to the entire network protocol stack for achieving stack-wide as well as network-wide performance goals, unlike cognitive radios ...