Performance analysis of multihop heterodyne free-space optical communication over general Malaga turbulence channels with pointing error

Handle URI:
http://hdl.handle.net/10754/625521
Title:
Performance analysis of multihop heterodyne free-space optical communication over general Malaga turbulence channels with pointing error
Authors:
Alheadary, Wael Ghazy; Park, Kihong ( 0000-0002-6867-4277 ) ; Alouini, Mohamed-Slim ( 0000-0003-4827-1793 )
Abstract:
This work investigates the end-to-end performance of a free space optical amplify-and-forward (AF) channel-state-information (CSI)-assisted relaying system using heterodyne detection over Malaga turbulence channels at the presence of pointing error employing rectangular quadrature amplitude modulation (R-QAM). More specifically, we present exact closed-form expressions for average bit-error rate for adaptive/non-adaptive modulation, achievable spectral efficiency, and ergodic capacity by utilizing generalized power series of Meijer's G-function. Moreover, asymptotic closed form expressions are provided to validate our work at high power regime. In addition, all the presented analytical results are illustrated using a selected set of numerical results. Moreover, we applied the bisection method to find the optimum beam width for the proposed FSO system.
KAUST Department:
King Abdullah University of Sciences and Technology (KAUST), Thuwal, Makkah Province, Saudi Arabia
Citation:
Alheadary WG, Park K-H, Alouini M-S (2017) Performance analysis of multihop heterodyne free-space optical communication over general Malaga turbulence channels with pointing error. Optik - International Journal for Light and Electron Optics. Available: http://dx.doi.org/10.1016/j.ijleo.2017.08.087.
Publisher:
Elsevier BV
Journal:
Optik - International Journal for Light and Electron Optics
Issue Date:
21-Sep-2017
DOI:
10.1016/j.ijleo.2017.08.087
Type:
Article
ISSN:
0030-4026
Additional Links:
http://www.sciencedirect.com/science/article/pii/S0030402617309804
Appears in Collections:
Articles

Full metadata record

DC FieldValue Language
dc.contributor.authorAlheadary, Wael Ghazyen
dc.contributor.authorPark, Kihongen
dc.contributor.authorAlouini, Mohamed-Slimen
dc.date.accessioned2017-10-01T05:07:27Z-
dc.date.available2017-10-01T05:07:27Z-
dc.date.issued2017-09-21en
dc.identifier.citationAlheadary WG, Park K-H, Alouini M-S (2017) Performance analysis of multihop heterodyne free-space optical communication over general Malaga turbulence channels with pointing error. Optik - International Journal for Light and Electron Optics. Available: http://dx.doi.org/10.1016/j.ijleo.2017.08.087.en
dc.identifier.issn0030-4026en
dc.identifier.doi10.1016/j.ijleo.2017.08.087en
dc.identifier.urihttp://hdl.handle.net/10754/625521-
dc.description.abstractThis work investigates the end-to-end performance of a free space optical amplify-and-forward (AF) channel-state-information (CSI)-assisted relaying system using heterodyne detection over Malaga turbulence channels at the presence of pointing error employing rectangular quadrature amplitude modulation (R-QAM). More specifically, we present exact closed-form expressions for average bit-error rate for adaptive/non-adaptive modulation, achievable spectral efficiency, and ergodic capacity by utilizing generalized power series of Meijer's G-function. Moreover, asymptotic closed form expressions are provided to validate our work at high power regime. In addition, all the presented analytical results are illustrated using a selected set of numerical results. Moreover, we applied the bisection method to find the optimum beam width for the proposed FSO system.en
dc.publisherElsevier BVen
dc.relation.urlhttp://www.sciencedirect.com/science/article/pii/S0030402617309804en
dc.rightsNOTICE: this is the author’s version of a work that was accepted for publication in Optik - International Journal for Light and Electron Optics. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Optik - International Journal for Light and Electron Optics, [, , (2017-09-21)] DOI: 10.1016/j.ijleo.2017.08.087 . © 2017. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/en
dc.subjectFree-space optical (FSO)en
dc.subjectMultihop relayingen
dc.subjectatmospheric turbulenceen
dc.subjectCSI-assisted relayingen
dc.subjectMalaga channelen
dc.subjectbit error rate (BER)en
dc.subjectadaptive transmissionen
dc.subjectachievable spectral efficiency (SE)en
dc.titlePerformance analysis of multihop heterodyne free-space optical communication over general Malaga turbulence channels with pointing erroren
dc.typeArticleen
dc.contributor.departmentKing Abdullah University of Sciences and Technology (KAUST), Thuwal, Makkah Province, Saudi Arabiaen
dc.identifier.journalOptik - International Journal for Light and Electron Opticsen
dc.eprint.versionPost-printen
kaust.authorAlheadary, Wael Ghazyen
kaust.authorPark, Kihongen
kaust.authorAlouini, Mohamed-Slimen
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