Reliable Virtual Full-Duplex Relaying in the Presence of Interrelay Interference
DC Field | Value | Language |
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dc.contributor.author | ORIKUMHI, IGBAFE | - |
dc.contributor.author | Leow, Chee Yen | - |
dc.contributor.author | Li, Yonghui | - |
dc.date.accessioned | 2021-07-30T05:18:05Z | - |
dc.date.available | 2021-07-30T05:18:05Z | - |
dc.date.created | 2021-05-14 | - |
dc.date.issued | 2017-10 | - |
dc.identifier.issn | 0018-9545 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/4029 | - |
dc.description.abstract | Interrelay interference (IRI) is known to limit the performance of virtual full-duplex (VFD) relaying schemes. Available interference cancelation schemes are unable to simultaneously improve the diversity and maintain the multiplexing gain of VFD relaying schemes in multiple antennas scenarios. In this paper, we propose a technique to improve the reliability of multiantenna VFD relaying scheme, while maintaining the multiplexing gain in the presence of IRI. In the proposed scheme, the source and inter-relay channels are concatenated and their signals are jointly decoded at the relay. A superposition of the decoded messages is forwarded to the destination. To reduce the effect of IRI on the receiving relay, two suboptimal relay transmit antenna selection schemes, namely, random antenna selection and maximum capacity antenna selection, are investigated. The system capacity and outage probability bounds of the proposed scheme are derived in closed form. The diversity and multiplexing tradeoff is also characterized. The analytical and numerical results show that the proposed scheme can achieve full diversity and maintain the multiplexing gain of the full-duplex relaying scheme. Also, the proposed scheme can outperform conventional VFD relaying scheme in terms of reliability even in the presence of IRI. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | Reliable Virtual Full-Duplex Relaying in the Presence of Interrelay Interference | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | ORIKUMHI, IGBAFE | - |
dc.identifier.doi | 10.1109/TVT.2017.2712822 | - |
dc.identifier.scopusid | 2-s2.0-85035813546 | - |
dc.identifier.wosid | 000413137300039 | - |
dc.identifier.bibliographicCitation | IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, v.66, no.10, pp.9098 - 9109 | - |
dc.relation.isPartOf | IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY | - |
dc.citation.title | IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY | - |
dc.citation.volume | 66 | - |
dc.citation.number | 10 | - |
dc.citation.startPage | 9098 | - |
dc.citation.endPage | 9109 | - |
dc.type.rims | ART | - |
dc.type.docType | 정기학술지(Article(Perspective Article포함)) | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Telecommunications | - |
dc.relation.journalResearchArea | Transportation | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalWebOfScienceCategory | Telecommunications | - |
dc.relation.journalWebOfScienceCategory | Transportation Science & Technology | - |
dc.subject.keywordPlus | DIVERSITY | - |
dc.subject.keywordPlus | CANCELLATION | - |
dc.subject.keywordPlus | CAPACITY | - |
dc.subject.keywordAuthor | Antenna selection | - |
dc.subject.keywordAuthor | diversity and multiplexing tradeoff | - |
dc.subject.keywordAuthor | 5G | - |
dc.subject.keywordAuthor | inter-relay interference | - |
dc.subject.keywordAuthor | MIMO | - |
dc.subject.keywordAuthor | outage probability | - |
dc.subject.keywordAuthor | successive relaying | - |
dc.identifier.url | https://ieeexplore.ieee.org/document/7942084 | - |
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