Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.11851/7053
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dc.contributor.authorYüksel, Melda-
dc.contributor.authorYüksekkaya, Barış-
dc.date.accessioned2021-09-11T15:45:11Z-
dc.date.available2021-09-11T15:45:11Z-
dc.date.issued2012en_US
dc.identifier.issn1089-7798-
dc.identifier.urihttps://doi.org/10.1109/LCOMM.2012.050912.112192-
dc.identifier.urihttps://hdl.handle.net/20.500.11851/7053-
dc.description.abstractIn this letter, minimum outage probability for a fading relay channel is considered for long-term individual power constraints (IPC1) at the source and the relay. By utilizing Lagrange multiplier theory, it is shown that solving the IPC problem is equivalent to solving a weighted sum power constrained (wSPC) problem. Opportunistic decode and forward (ODF), and simplified ODF (SODF) protocol performances are investigated and compared with a lower bound on outage probability, under both individual and sum power constraints (SPC). It is shown that, under IPC, the source or the relay does not necessarily deplete its average power constraint, but some power can remain unutilized for ODF or SODF.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkey, TUBITAKTurkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [108E208]en_US
dc.description.sponsorshipThis material is based upon work supported by the Scientific and Technological Research Council of Turkey, TUBITAK, under Grant No. 108E208.en_US
dc.language.isoenen_US
dc.publisherIEEE-Inst Electrical Electronics Engineers Incen_US
dc.relation.ispartofIEEE Communications Lettersen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectLagrange multipliersen_US
dc.subjectoutage probabilityen_US
dc.subjectrelay channelen_US
dc.subjectresource allocationen_US
dc.titleMinimum Outage Probability for the Relay Channel under Individual Power Constraintsen_US
dc.typeArticleen_US
dc.departmentFaculties, Faculty of Engineering, Department of Electrical and Electronics Engineeringen_US
dc.departmentFakülteler, Mühendislik Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümütr_TR
dc.identifier.volume16en_US
dc.identifier.issue7en_US
dc.identifier.startpage982en_US
dc.identifier.endpage985en_US
dc.authorid0000-0002-8029-631X-
dc.authorid0000-0002-4915-3863-
dc.identifier.wosWOS:000306599000009en_US
dc.identifier.scopus2-s2.0-84864136472en_US
dc.institutionauthorYüksel, Melda-
dc.identifier.doi10.1109/LCOMM.2012.050912.112192-
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.scopusqualityQ1-
item.cerifentitytypePublications-
item.fulltextNo Fulltext-
item.grantfulltextnone-
item.openairetypeArticle-
item.languageiso639-1en-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
Appears in Collections:Elektrik ve Elektronik Mühendisliği Bölümü / Department of Electrical & Electronics Engineering
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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