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dc.contributor.authorKaratalay, Onur
dc.contributor.authorErküçük, Serhat
dc.contributor.authorBaykaş, Tunçer
dc.date.accessioned10.07.201910:49:13
dc.date.accessioned2019-07-10T19:50:19Z
dc.date.available10.07.201910:49:13
dc.date.available2019-07-10T19:50:19Z
dc.date.issued2018en_US
dc.identifier.citationKaratalay, O., Erküçük, S. ve Baykaş, T. (2018). Busy tone based coexistence algorithm for WRAN and WLAN systems in TV white space. Iet Communications, 12(13), 1630-1637. https://dx.doi.org/10.1049/iet-com.2017.0740en_US
dc.identifier.issn1751-8628
dc.identifier.issn1751-8636
dc.identifier.urihttps://dx.doi.org/10.1049/iet-com.2017.0740
dc.identifier.urihttps://hdl.handle.net/20.500.12511/1951
dc.descriptionWOS: 000441140700015en_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.description.sponsorshipTurk Telekom; Argela under the TT Collaborative Research Awards programme; TUBITAK programme [2232]en_US
dc.description.sponsorshipThis research was supported by Turk Telekom and Argela under the TT Collaborative Research Awards programme. The work of Tuncer Baykas is supported by TUBITAK 2232 programme.en_US
dc.language.isoengen_US
dc.publisherInstitution of Engineering and Technology-IETen_US
dc.rightsinfo:eu-repo/semantics/embargoedAccessen_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
dc.relation.ispartofIet Communicationsen_US
dc.departmentİstanbul Medipol Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Bilgisayar Mühendisliği Bölümüen_US
dc.authorid0000-0001-9535-2102en_US
dc.identifier.volume12en_US
dc.identifier.issue13en_US
dc.identifier.startpage1630en_US
dc.identifier.endpage1637en_US
dc.relation.ecinfo:eu-repo/grantAgreement/TUBITAK/SOBAG/2232en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.1049/iet-com.2017.0740en_US
dc.identifier.wosqualityQ3en_US
dc.identifier.scopusqualityQ2en_US


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