Show simple item record

dc.contributor.authorTran, Thanh-Nam
dc.contributor.authorDo, Dinh-Thuan
dc.contributor.authorVozňák, Miroslav
dc.date.accessioned2019-03-12T09:20:40Z
dc.date.available2019-03-12T09:20:40Z
dc.date.issued2019
dc.identifier.citationInternational Journal of Electronics and Telecommunications. 2019, vol. 65, issue 1, p. 103-109.cs
dc.identifier.issn2081-8491
dc.identifier.issn2300-1933
dc.identifier.urihttp://hdl.handle.net/10084/134189
dc.description.abstractA novel non-orthogonal multiple access (NOMA) scheme is proposed to improve the throughput and the outage probability of the cognitive radio (CR) inspired system which has been implemented to adapt multiple services in the next-generation network (5G). In the proposed scheme, the primary source (PS) had sent a superposition code symbol with a predefined power allocation to relays, it decoded and forwarded (DF) a new superposition coded symbol to the destination with the other power allocation. By using a dual antenna at relays, it will be improved the bandwidth efficiency in such CR NOMA scheme. The performance of the system is evaluated based on the outage probability and the throughput with the assumption of the Rayleigh fading channels. According to the results obtained, it is shown that the outage probability and throughput of the proposed full-duplex (FD) in CR-NOMA with reasonable parameters can be able deploy in practical design as illustration in numerical results section.cs
dc.language.isoencs
dc.publisherPolska akademia naukcs
dc.relation.ispartofseriesInternational Journal of Electronics and Telecommunicationscs
dc.relation.urihttp://doi.org/10.24425/ijet.2019.126289cs
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 access (NOMA)cs
dc.subjectcognitive radio (CR)cs
dc.subjectfull-duplex (FD)cs
dc.subjectoutage probabilitycs
dc.subjectsystem throughputcs
dc.subjectachievabe bit ratecs
dc.titleFull-duplex cognitive radio NOMA networks: Outage and throughput performance analysiscs
dc.typearticlecs
dc.identifier.doi10.24425/ijet.2019.126289
dc.rights.accessopenAccesscs
dc.type.versionpublishedVersioncs
dc.type.statusPeer-reviewedcs
dc.description.sourceWeb of Sciencecs
dc.description.volume65cs
dc.description.issue1cs
dc.description.lastpage109cs
dc.description.firstpage103cs
dc.identifier.wos000459405300015


Files in this item

This item appears in the following Collection(s)

Show simple item record