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dc.contributor.authorDo, Dinh-Thuan
dc.contributor.authorLe, Anh-Tu
dc.contributor.authorLe, Chi-Bao
dc.contributor.authorLe, Si-Phu
dc.contributor.authorNguyen, Hong-Nhu
dc.contributor.authorŠevčík, Lukáš
dc.contributor.authorVozňák, Miroslav
dc.date.accessioned2019-11-27T05:43:05Z
dc.date.available2019-11-27T05:43:05Z
dc.date.issued2019
dc.identifier.citationElektronika ir Elektrotechnika. 2019, vol. 25, issue 4, p. 75-80.cs
dc.identifier.issn1392-1215
dc.identifier.issn2029-5731
dc.identifier.urihttp://hdl.handle.net/10084/138987
dc.description.abstractIn this paper, two energy harvesting policies deploying in cooperative non-orthogonal multiple access (NOMA) systems are considered. After period of wireless power transfer, the NOMA users including cell-edge and cell-center users simultaneously transmit the superposition coded symbols to the base station (BS). In the last time slot, the BS decodes to achieve its signal based on superposition coded symbol with corresponding power allocation factors. This paper provides exact expressions of outage probability in two schemes. Performance gap of two NOMA users can be raised by providing different power allocation factors. It is confirmed by numerical result. Distance and data rate are main factors affecting outage performance. Scheme I exhibit scenario where power beacon transmits energy signal to NOMA user while the BS feeds energy to NOMA user in Scheme II. It is shown that outage performance of Scheme I is better than that of Scheme II.cs
dc.language.isoencs
dc.publisherKauno technologijos universitetascs
dc.relation.ispartofseriesElektronika ir Elektrotechnikacs
dc.relation.urihttps://doi.org/10.5755/j01.eie.25.4.23974cs
dc.rightsThis journal provides immediate open access to its content on the principle that making research freely available to the public supports a greater global exchange of knowledge.cs
dc.subjectnon-orthogonal multiple accesscs
dc.subjectpower beaconcs
dc.subjectenergy harvestingcs
dc.subjectoutage performancecs
dc.titleOutage performance analysis of cell-center/edge users under two policies of energy harvestingcs
dc.typearticlecs
dc.identifier.doi10.5755/j01.eie.25.4.23974
dc.rights.accessopenAccesscs
dc.type.versionpublishedVersioncs
dc.type.statusPeer-reviewedcs
dc.description.sourceWeb of Sciencecs
dc.description.volume25cs
dc.description.issue4cs
dc.description.lastpage80cs
dc.description.firstpage75cs
dc.identifier.wos000490997700012


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