Artificial bee colony-based spectrum handoff algorithm in wireless cognitive radio networks

Basit Öğe Kaydı
dc.contributor.authorBayrakdar, Muhammed Enes
dc.contributor.authorÇalhan, Ali
dc.date.accessioned2020-04-30T22:39:40Z
dc.date.available2020-04-30T22:39:40Z
dc.date.issued2018
dc.departmentDÜ, Mühendislik Fakültesi, Bilgisayar Mühendisliği Bölümüen_US
dc.descriptionBayrakdar, M. Enes/0000-0001-9446-0988en_US
dc.descriptionWOS: 000425467900004en_US
dc.description.abstractIn this work, we proposed a new artificial bee colony-based spectrum handoff algorithm for wireless cognitive radio systems. In our wireless cognitive radio system, primary users, secondary users, and related base stations exist in the same communication environment. For our artificial bee colony-based algorithm, secondary users that always struggle to discover an idle channel have a leading role. While honey bees work hard to find the best-quality nectar source for foraging, secondary users try to find idle channels for making communication. In this way, secondary users are organized for different missions such as sensing and handoff similar to honey bees to minimize spectrum handoff delay by working together. In the spectrum handoff stage, some secondary users must sense the spectrum so that the interrupted secondary user may perform the spectrum handoff process. In our developed spectrum handoff algorithm, the spectrum availability characteristic is observed on the basis of the missions of the bees in the artificial bee colony algorithm with the aim of minimizing the spectrum handoff delay and maximizing probability of finding an idle channel. With the help of the algorithm that is developed using the artificial bee colony, spectrum handoff delay of secondary users is considerably decreased for different number of users without reducing probability of finding an available channel.en_US
dc.description.sponsorshipDuzce University Scientific Research Projects OfficeDuzce University [2016.07.02.514]en_US
dc.description.sponsorshipThis research is supported by the Duzce University Scientific Research Projects Office with grant number 2016.07.02.514. We express our gratitude to our precious wives for their all kinds of supports. The authors would like to thank the editor and reviewers for their valuable comments and recommendations.en_US
dc.identifier.doi10.1002/dac.3495en_US
dc.identifier.issn1074-5351
dc.identifier.issn1099-1131
dc.identifier.issue5en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://doi.org/10.1002/dac.3495
dc.identifier.urihttps://hdl.handle.net/20.500.12684/2792
dc.identifier.volume31en_US
dc.identifier.wosWOS:000425467900004en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherWileyen_US
dc.relation.ispartofInternational Journal Of Communication Systemsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectartificial bee colonyen_US
dc.subjectartificial intelligenceen_US
dc.subjectcognitive radioen_US
dc.subjectdelayen_US
dc.subjectoptimizationen_US
dc.subjectspectrum handoffen_US
dc.titleArtificial bee colony-based spectrum handoff algorithm in wireless cognitive radio networksen_US
dc.typeArticleen_US

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Küçük Resim Yok
İsim:
2792.pdf
Boyut:
1.32 MB
Biçim:
Adobe Portable Document Format
Açıklama:
Tam Metin / Full Text
İndir

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Makale Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu