Performance Analysis of Sensing based Spectrum Handoff Process for Channel Bonding Mechanism in Wireless Cognitive Networks

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dc.contributor.authorBayrakdar, Muhammed Enes
dc.contributor.authorÇalhan, Ali
dc.date.accessioned2020-04-30T23:20:43Z
dc.date.available2020-04-30T23:20:43Z
dc.date.issued2017
dc.departmentDÜ, Mühendislik Fakültesi, Bilgisayar Mühendisliği Bölümüen_US
dc.description25th Signal Processing and Communications Applications Conference (SIU) -- MAY 15-18, 2017 -- Antalya, TURKEYen_US
dc.descriptionBayrakdar, M. Enes/0000-0001-9446-0988en_US
dc.descriptionWOS: 000413813100021en_US
dc.description.abstractRecently, wireless cognitive networks have taken great attention due to the increasing spectrum scarcity. For example, the usage of a cognitive radio network infrastructure is inevitable for emergency communication needs in cases of natural disaster and extraordinary situations. Apart from this, cognitive networks may also be utilized in daily life by providing necessary permissions. Channel bonding approach is also widely used to increase the bandwidth demand in network systems using wireless infrastructure. Channel bonding is defined as the usage of consecutive time slots in combination when multiple time slots are required for packet transmission. The spectrum handoff process performed by the secondary users in the cognitive radio networks is expressed as the transfer of the secondary user to another channel or time slot. The idle time slots for channel bonding process may be determined with sensing based approach as well as predefined approach. In our study, sensing based spectrum handoff process with channel bonding mechanism is utilized. Both the analytical and the simulation model results of the channel bonding based spectrum handoff process are obtained in order to prove validation of the work.en_US
dc.description.sponsorshipTurk Telekom, Arcelik A S, Aselsan, ARGENIT, HAVELSAN, NETAS, Adresgezgini, IEEE Turkey Sect, AVCR Informat Technologies, Cisco, i2i Syst, Integrated Syst & Syst Design, ENOVAS, FiGES Engn, MS Spektral, Istanbul Teknik Univen_US
dc.identifier.isbn978-1-5090-6494-6
dc.identifier.issn2165-0608
dc.identifier.urihttps://hdl.handle.net/20.500.12684/4065
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isotren_US
dc.publisherIeeeen_US
dc.relation.ispartof2017 25Th Signal Processing And Communications Applications Conference (Siu)en_US
dc.relation.ispartofseriesSignal Processing and Communications Applications Conference
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectcognitive radioen_US
dc.subjectchannel bondingen_US
dc.subjectspectrum handoffen_US
dc.subjectspectrum sensingen_US
dc.titlePerformance Analysis of Sensing based Spectrum Handoff Process for Channel Bonding Mechanism in Wireless Cognitive Networksen_US
dc.typeConference Objecten_US

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