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dc.contributor.authorDOYLE, LINDA
dc.contributor.authorFORDE, TIM
dc.date.accessioned2009-05-11T13:23:02Z
dc.date.available2009-05-11T13:23:02Z
dc.date.created7-9 May 2008en
dc.date.issued2008
dc.date.submitted2008en
dc.identifier.citationForde, T.K., Doyle, L.E., `Combinatorial clock auction for OFDMA-based cognitive wireless networks? in Proceedings of 3rd International Symposium on Wireless Pervasive Computing, ISWPC, 7-9 May 2008, 4556224, pp 329 - 333en
dc.identifier.otherYen
dc.identifier.otherY
dc.identifier.urihttp://hdl.handle.net/2262/29747
dc.descriptionPUBLISHEDen
dc.description.abstractThis paper presents a novel application of a market-based spectrum assignment mechanism for exploitation by cognitive radio systems. Advances in DSA policy mean that regulators are moving towards a more liberalised system of spectrum rights which give more freedom to spectrum users to choose the radio and networking technologies, services and frequencies that suit their technical and economic needs. The paper describes a combinatorial clock auction mechanism that allows for the trade of spectrum rights in the context of an OFDMAbased cognitive wireless network. While governments can use complex and cumbersome auctions to sell off large blocks of spectrum at the macro level, it will be necessary to employ cognitive wireless networks to organise the distribution of such spectrum rights at the network level. Cognitive functionality is important so that DSA-enabled wireless networks can understand the regulatory, technical and economic context within which they find themselves. The combinatorial clock auction is a mechanism that will facilitate the multilateral trade of spectrum rights among competing cognitive radios.en
dc.description.sponsorshipThis material is based upon works supported by Science Foundation Ireland under Grant No. 03/CE3/I405.en
dc.format.extent886708 bytes
dc.format.extent329en
dc.format.extent333en
dc.format.mimetypeapplication/pdf
dc.language.isoenen
dc.publisherIEEEen
dc.relation.ispartofseries4556224en
dc.rightsYen
dc.subjectOFDMA-based cognitive wireless networks cognitive radio systems combinatorial clock auction mechanism liberalised system market-based spectrum assignment mechanism spectrum usersen
dc.titleCombinatorial clock auction for OFDMA-based cognitive wireless networksen
dc.typeConference Paperen
dc.contributor.sponsorScience Foundation Ireland
dc.type.supercollectionscholarly_publicationsen
dc.type.supercollectionrefereed_publicationsen
dc.identifier.peoplefinderurlhttp://people.tcd.ie/ledoyle
dc.identifier.rssurihttp://dx.doi.org/10.1109/ISWPC.2008.4556224


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