Show simple item record

dc.contributor.authorDA SILVA, LUIZen
dc.date.accessioned2014-11-24T15:55:57Z
dc.date.available2014-11-24T15:55:57Z
dc.date.created9-13 December, 2013en
dc.date.issued2013en
dc.date.submitted2013en
dc.identifier.citationZ. Khan, J. Lehtomaki, L. A. DaSilva, M. Latva-aho, and M. Juntti, Adaptation in a Channel Access Game with Private Monitoring, IEEE Global Communications Conference (Globecom), Atlanta, GA, USA, 9-13 December, 2013, 2013en
dc.identifier.otherYen
dc.identifier.urihttp://hdl.handle.net/2262/72155
dc.descriptionPUBLISHEDen
dc.descriptionAtlanta, GA, USAen
dc.description.abstractUnder the opportunistic spectrum access paradigm, the shared pool of spectrum bands that the multiple autonomous cognitive radios (CRs) need to compete for is not necessarily homogeneous. The non-homogeneity in channels may lead to payoff distribution conflict among autonomous CRs, as each CR would prefer the outcome in which it selects the more desirable channels. To address this challenge, we have designed an adaptive strategy that (without explicit coordination) enables the CRs to autonomously reach an outcome that maximizes the total CR network throughput and minimizes the payoff distribution conflict among the CRs. We utilize the framework of repeated games with private monitoring to: 1) study the dynamic channel selection problem; 2) analyze the stability of the proposed strategy; and 3) investigate the impact of deviations by a selfish CR on the performance of the proposed strategy. In our model, multiple autonomous CRs are not able to observe the channel selections of other competing CRs. Rather, they get a signal from which the selections must be inferred.en
dc.language.isoenen
dc.rightsYen
dc.subjectgame theoryen
dc.titleAdaptation in a Channel Access Game with Private Monitoringen
dc.title.alternativeIEEE Global Communications Conference (Globecom)en
dc.typeConference Paperen
dc.contributor.sponsorNational Science Foundation (NSF)en
dc.contributor.sponsorScience Foundation Ireland (SFI)en
dc.type.supercollectionscholarly_publicationsen
dc.type.supercollectionrefereed_publicationsen
dc.identifier.peoplefinderurlhttp://people.tcd.ie/dasilvalen
dc.identifier.rssinternalid90840en
dc.rights.ecaccessrightsOpenAccess
dc.contributor.sponsorGrantNumber1265280en
dc.contributor.sponsorGrantNumber10/IN.1/I3007en
dc.subject.TCDThemeTelecommunicationsen
dc.identifier.rssurihttp://luizdasilva.files.wordpress.com/2011/02/khan_globecom_2013.pdfen


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record