Outage Probability and Power Allocation for Two-Way DF Relay Networks with Relay Selection

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dc.contributor.authorFan, Zhangjun
dc.contributor.authorGuo, Daoxing
dc.contributor.authorZhang, Bangning
dc.coverage.issue3cs
dc.coverage.volume21cs
dc.date.accessioned2015-01-26T07:07:50Z
dc.date.available2015-01-26T07:07:50Z
dc.date.issued2012-09cs
dc.description.abstractIn this paper, we investigate the outage probability and power allocation for the two-way decode-and-forward (DF) relay networks with relay selection.~Specially, we consider independent but not necessarily identical distributed Rayleigh fading channels. Firstly, we derive an exact closed form outage probability expression. To shed light on the relation between the outage probability and the power allocation factor, an upper bound for the outage probability is derived, too. We then propose a power allocation scheme in the sense of minimizing this upper bound. Monte Carlo simulations are conducted to show that the derived outage probability expression excellently matches simulation results, and our proposed power allocation scheme performs effectively.en
dc.formattextcs
dc.format.extent795-801cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2012, vol. 21, č. 3, s. 795-801. ISSN 1210-2512cs
dc.identifier.issn1210-2512cs
dc.identifier.urihttp://hdl.handle.net/11012/37174
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttp://www.radioeng.cz/fulltexts/2012/12_03_0795_0801.pdfcs
dc.rightsCreative Commons Attribution 3.0 Unported Licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/en
dc.subjectTwo-way relay networksen
dc.subjectrelay selectionen
dc.subjectdecode-and-forwarden
dc.subjectoutage probabilityen
dc.subjectpower allocationen
dc.titleOutage Probability and Power Allocation for Two-Way DF Relay Networks with Relay Selectionen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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