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dc.contributor.authorPalazzo S.en_US
dc.contributor.authorDardari D.en_US
dc.contributor.authorDohler M.en_US
dc.contributor.authorGezici S.en_US
dc.contributor.authorGiupponi L.en_US
dc.contributor.authorLuise M.en_US
dc.contributor.authorPérez Romero J.en_US
dc.contributor.authorShamai S.en_US
dc.contributor.authorNoguet D.en_US
dc.contributor.authorMoy C.en_US
dc.contributor.authorAsheid G.en_US
dc.date.accessioned2018-04-12T13:54:36Z
dc.date.available2018-04-12T13:54:36Z
dc.date.issued2012en_US
dc.identifier.isbn9788847019836; 8847019826; 9788847019829en_US
dc.identifier.urihttp://hdl.handle.net/11693/38378
dc.description.abstractThe traditional approach of dealing with spectrum management in wireless communications has been the definition of a licensed user granted with exclusive exploitation rights for a specific frequency. While it is relatively easy in this case to ensure that excessive interference does not occur, this approach is unlikely to achieve the objective to maximize the value of spectrum, and in fact recent spectrum measurements carried out worldwide have revealed a significant spectrum underutilization, in spite of the fact that spectrum scarcity is claimed when trying to find bands where new systems can be allocated. Just to mention some examples of measurements, different studies can be found in [1-6], revealing that overall occupation in some studies for frequencies up to 7GHz could be in the order of only 18%. © 2012 Springer Milan. All Right Reserved.en_US
dc.language.isoEnglishen_US
dc.source.titleThe Newcom++ Vision Book: Perspectives of Research on Wireless Communications in Europeen_US
dc.relation.isversionofhttp://dx.doi.org/10.1007/978-88-470-1983-6_4en_US
dc.subjectWireless telecommunication systemsen_US
dc.subjectCooperative wireless networksen_US
dc.subjectLicensed usersen_US
dc.subjectSpecific frequenciesen_US
dc.subjectSpectrum managementen_US
dc.subjectSpectrum measurementen_US
dc.subjectTraditional approachesen_US
dc.subjectWireless communicationsen_US
dc.subjectWireless networksen_US
dc.titleCognitive and cooperative wireless networksen_US
dc.typeBook Chapteren_US
dc.departmentDepartment of Electrical and Electronics Engineeringen_US
dc.citation.spage67en_US
dc.citation.epage83en_US
dc.citation.volumeNumber9788847019836en_US
dc.identifier.doi10.1007/978-88-470-1983-6_4en_US
dc.publisherSpringer-Verlag Italia s.r.l.en_US


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