Busy Tone Based Coexistence Algorithm for Wran and Wlan Systems in Tv White Space

dc.contributor.authorKaratalay, Onur
dc.contributor.authorErküçük, Serhat
dc.contributor.authorBaykaş, Tunçer
dc.date.accessioned2019-06-27T08:04:20Z
dc.date.available2019-06-27T08:04:20Z
dc.date.issued2018
dc.departmentFakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik-Elektronik Mühendisliği Bölümüen_US
dc.description.abstractTV White Space (TVWS) refers to frequency band reserved only for licensed terrestrial TV broadcasting and is opened to unlicensed use under regulatory conditions. While regulations protect licensed systems from interference interference among unlicensed systems is left mainly to manufacturers. Consequently there is a need to develop new coexistence approaches between TVWS networks. Busy tone broadcasting is a coexistence method which can be used by TVWS networks to announce the selected frequency band is occupied. In this paper a busy tone based coexistence algorithm is proposed for IEEE 802.11af and IEEE 802.22 networks and analyzed by considering different client distributions experiencing log-normal shadowing where the exact interfering packet rate and successful packet transmission rate expressions are obtained and validated by simulations for different scenarios. The results show that with the proposed coexistence approach a WLAN can reliably detect the busy tone signal to change its frequency band and can reduce interference to WRAN. Even if there is no available frequency band for the WLAN the WRAN still maintains its enhanced successful packet transmission performance. The deployment of the proposed algorithm is important for successful coexistence between cognitive wireless networks where interference is not regulated such as in TVWS bands.en_US]
dc.identifier.citation3
dc.identifier.doi10.1049/iet-com.2017.0740en_US
dc.identifier.endpage1637
dc.identifier.issn1751-8628en_US
dc.identifier.issn1751-8636en_US
dc.identifier.issn1751-8628
dc.identifier.issn1751-8636
dc.identifier.issue13
dc.identifier.scopus2-s2.0-85051361904en_US
dc.identifier.scopusqualityQ2
dc.identifier.startpage1630en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12469/926
dc.identifier.urihttps://doi.org/10.1049/iet-com.2017.0740
dc.identifier.volume12en_US
dc.identifier.wosWOS:000441140700015en_US
dc.institutionauthorKaratalay, Onuren_US
dc.institutionauthorBaykaş, Tunçer
dc.institutionauthorErküçük, Serhat
dc.language.isoenen_US
dc.publisherInst Engineering Technology-IETen_US
dc.relation.journalIET Communicationsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectaccess protocolsen_US
dc.subjecttelevision broadcastingen_US
dc.subjectradio spectrum managementen_US
dc.subjectcognitive radioen_US
dc.subjectradiofrequency interferenceen_US
dc.subjectfrequency allocationen_US
dc.subjectwireless LANen_US
dc.subjectbusy tone broadcastingen_US
dc.subjectcoexistence methoden_US
dc.subjectTVWS networksen_US
dc.subjectselected frequency banden_US
dc.subjectbusy tone based coexistence algorithmen_US
dc.subjectwireless local area networks operatingen_US
dc.subjectIEEE 802en_US
dc.subject11afen_US
dc.subjectwireless regional area networken_US
dc.subjectWRANen_US
dc.subjectbusy tone broadcasteren_US
dc.subjectsuccessful packet transmission rate expressionsen_US
dc.subjectcoexistence approachen_US
dc.subjectbusy tone signalen_US
dc.subjectavailable frequency banden_US
dc.subjectsuccessful coexistenceen_US
dc.subjectcognitive wireless regional area networksen_US
dc.subjectTVWS bandsen_US
dc.subjectWLAN systemsen_US
dc.subjectTV white spaceen_US
dc.subjectradio-frequency spectrumen_US
dc.subjectlicensed terrestrial TV broadcastingen_US
dc.subjectunlicensed systemsen_US
dc.subjectcapacitance 802en_US
dc.subject11 aFen_US
dc.titleBusy Tone Based Coexistence Algorithm for Wran and Wlan Systems in Tv White Spaceen_US
dc.typeArticleen_US
dspace.entity.typePublication
relation.isAuthorOfPublicationab26f923-9923-42a2-b21e-2dd862cd92be
relation.isAuthorOfPublication440e977b-46c6-40d4-b970-99b1e357c998
relation.isAuthorOfPublication.latestForDiscoveryab26f923-9923-42a2-b21e-2dd862cd92be

Files