On Secrecy Performance of Mixed RF-FSO Systems

Handle URI:
http://hdl.handle.net/10754/625226
Title:
On Secrecy Performance of Mixed RF-FSO Systems
Authors:
Lei, Hongjiang ( 0000-0002-9070-6300 ) ; Dai, Zhijun; Ansari, Imran Shafique; Park, Kihong ( 0000-0002-6867-4277 ) ; pan, Gaofeng; Alouini, Mohamed-Slim ( 0000-0003-4827-1793 )
Abstract:
In this work, we study the secrecy performance of a mixed radio frequency-free space optical (RF-FSO) transmission systems. All RF links experience Nakagami-m fading and the FSO link experiences the Gamma-Gamma fading. The effect of pointing error and two types of detection techniques (i.e., heterodyne detection and intensity modulation with direct detection) are considered. We derive closed-form expressions for lower bound of the secrecy outage probability (SOP) and exact average secrecy capacity (ASC). Furthermore, by utilizing the expansion of Meijer's G-function, asymptotic results for SOP and ASC are derived when the electrical signal-to-noise ratio of the FSO link tends to infinity. Numerical and Monte-Carlo simulation results are provided to verify the accuracy of our proposed results.
KAUST Department:
Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
Citation:
Lei H, Dai Z, Ansari IS, Park K-H, Pan G, et al. (2017) On Secrecy Performance of Mixed RF-FSO Systems. IEEE Photonics Journal 9: 1–14. Available: http://dx.doi.org/10.1109/JPHOT.2017.2723422.
Publisher:
Institute of Electrical and Electronics Engineers (IEEE)
Journal:
IEEE Photonics Journal
Issue Date:
5-Jul-2017
DOI:
10.1109/JPHOT.2017.2723422
Type:
Article
ISSN:
1943-0655
Sponsors:
National Natural Science Foundation of China[61471076]
Additional Links:
http://ieeexplore.ieee.org/document/7968415/
Appears in Collections:
Articles; Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division

Full metadata record

DC FieldValue Language
dc.contributor.authorLei, Hongjiangen
dc.contributor.authorDai, Zhijunen
dc.contributor.authorAnsari, Imran Shafiqueen
dc.contributor.authorPark, Kihongen
dc.contributor.authorpan, Gaofengen
dc.contributor.authorAlouini, Mohamed-Slimen
dc.date.accessioned2017-07-19T10:45:02Z-
dc.date.available2017-07-19T10:45:02Z-
dc.date.issued2017-07-05en
dc.identifier.citationLei H, Dai Z, Ansari IS, Park K-H, Pan G, et al. (2017) On Secrecy Performance of Mixed RF-FSO Systems. IEEE Photonics Journal 9: 1–14. Available: http://dx.doi.org/10.1109/JPHOT.2017.2723422.en
dc.identifier.issn1943-0655en
dc.identifier.doi10.1109/JPHOT.2017.2723422en
dc.identifier.urihttp://hdl.handle.net/10754/625226-
dc.description.abstractIn this work, we study the secrecy performance of a mixed radio frequency-free space optical (RF-FSO) transmission systems. All RF links experience Nakagami-m fading and the FSO link experiences the Gamma-Gamma fading. The effect of pointing error and two types of detection techniques (i.e., heterodyne detection and intensity modulation with direct detection) are considered. We derive closed-form expressions for lower bound of the secrecy outage probability (SOP) and exact average secrecy capacity (ASC). Furthermore, by utilizing the expansion of Meijer's G-function, asymptotic results for SOP and ASC are derived when the electrical signal-to-noise ratio of the FSO link tends to infinity. Numerical and Monte-Carlo simulation results are provided to verify the accuracy of our proposed results.en
dc.description.sponsorshipNational Natural Science Foundation of China[61471076]en
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en
dc.relation.urlhttp://ieeexplore.ieee.org/document/7968415/en
dc.rights(c) 2017 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works. Released under the IEEE Open Access Publishing Agreement.en
dc.rights.urihttp://www.ieee.org/publications_standards/publications/rights/oa_author_choices.htmlen
dc.subjectClosed-form solutionsen
dc.subjectFading channelsen
dc.subjectNetwork securityen
dc.subjectPhysical layeren
dc.subjectRadio frequencyen
dc.subjectRelaysen
dc.subjectSignal to noise ratioen
dc.titleOn Secrecy Performance of Mixed RF-FSO Systemsen
dc.typeArticleen
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Divisionen
dc.identifier.journalIEEE Photonics Journalen
dc.eprint.versionPublisher's Version/PDFen
dc.contributor.institutionChongqing Key Laboratory of Mobile Communications Technology, Chongqing University of Posts and Telecommunications, Chongqing 400065, Chinaen
dc.contributor.institutionDepartment of Electrical and Computer Engineering, Texas A&M University at Qatar, Doha 23874, Qataren
dc.contributor.institutionSchool of Computing and Communications, Lancaster University, Lancaster LA1 4WA, U.K.en
kaust.authorLei, Hongjiangen
kaust.authorPark, Kihongen
kaust.authorAlouini, Mohamed-Slimen
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