Full-Duplex Relay for Enhancing Physical Layer Security in Multi-Hop Relaying Systems
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Jong-Ho | - |
dc.date.available | 2020-02-28T09:45:44Z | - |
dc.date.created | 2020-02-06 | - |
dc.date.issued | 2015-04 | - |
dc.identifier.issn | 1089-7798 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/10660 | - |
dc.description.abstract | In this letter, we consider secure communications in multi-hop relaying systems, where full-duplex relays (FDRs) operate to enhance wireless physical layer security. Each FDR is designed to transmit jamming signals to the eavesdropper when it receives information signals from the previous adjacent node. The achievable secrecy rate with the proposed decode-and-forward (DF) FDRs are analyzed with a total transmit power constraint. The transmit power allocation problem is solved by using the geometric programming (GP) method. Numerical results present that the proposed FDRs significantly enhance the secrecy rate compared to the conventional half-duplex relays (HDRs). | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.relation.isPartOf | IEEE COMMUNICATIONS LETTERS | - |
dc.subject | SELF-INTERFERENCE | - |
dc.subject | WIRELESS | - |
dc.subject | CHANNEL | - |
dc.title | Full-Duplex Relay for Enhancing Physical Layer Security in Multi-Hop Relaying Systems | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000352736500006 | - |
dc.identifier.doi | 10.1109/LCOMM.2015.2401551 | - |
dc.identifier.bibliographicCitation | IEEE COMMUNICATIONS LETTERS, v.19, no.4, pp.525 - 528 | - |
dc.identifier.scopusid | 2-s2.0-84927708955 | - |
dc.citation.endPage | 528 | - |
dc.citation.startPage | 525 | - |
dc.citation.title | IEEE COMMUNICATIONS LETTERS | - |
dc.citation.volume | 19 | - |
dc.citation.number | 4 | - |
dc.contributor.affiliatedAuthor | Lee, Jong-Ho | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Physical layer security | - |
dc.subject.keywordAuthor | relay networks | - |
dc.subject.keywordAuthor | full-duplex relay | - |
dc.subject.keywordAuthor | jamming | - |
dc.subject.keywordAuthor | secrecy rate | - |
dc.subject.keywordPlus | SELF-INTERFERENCE | - |
dc.subject.keywordPlus | WIRELESS | - |
dc.subject.keywordPlus | CHANNEL | - |
dc.relation.journalResearchArea | Telecommunications | - |
dc.relation.journalWebOfScienceCategory | Telecommunications | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
1342, Seongnam-daero, Sujeong-gu, Seongnam-si, Gyeonggi-do, Republic of Korea(13120)031-750-5114
COPYRIGHT 2020 Gachon University All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.