On the asymptotic ergodic capacity of FSO links with generalized pointing error model

Handle URI:
http://hdl.handle.net/10754/621326
Title:
On the asymptotic ergodic capacity of FSO links with generalized pointing error model
Authors:
Al-Quwaiee, Hessa ( 0000-0002-4409-0015 ) ; Yang, Hong-Chuan; Alouini, Mohamed-Slim ( 0000-0003-4827-1793 )
Abstract:
Free-space optical (FSO) communication systems are negatively affected by two physical phenomenon, namely, scintillation due to atmospheric turbulence and pointing errors. To quantize the effect of these two factors on FSO system performance, we need an effective mathematical model for them. Scintillations are typically modeled by the log-normal and Gamma-Gamma distributions for weak and strong turbulence conditions, respectively. In this paper, we propose and study a generalized pointing error model based on the Beckmann distribution. We then derive the asymptotic ergodic capacity of FSO systems under the joint impact of turbulence and generalized pointing error impairments. © 2015 IEEE.
KAUST Department:
Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
Citation:
Al-Quwaiee H, Yang H-C, Alouini M-S (2015) On the asymptotic ergodic capacity of FSO links with generalized pointing error model. 2015 IEEE International Conference on Communications (ICC). Available: http://dx.doi.org/10.1109/ICC.2015.7249128.
Publisher:
Institute of Electrical and Electronics Engineers (IEEE)
Journal:
2015 IEEE International Conference on Communications (ICC)
Conference/Event name:
IEEE International Conference on Communications, ICC 2015
Issue Date:
11-Sep-2015
DOI:
10.1109/ICC.2015.7249128
Type:
Conference Paper
Appears in Collections:
Conference Papers; Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division

Full metadata record

DC FieldValue Language
dc.contributor.authorAl-Quwaiee, Hessaen
dc.contributor.authorYang, Hong-Chuanen
dc.contributor.authorAlouini, Mohamed-Slimen
dc.date.accessioned2016-11-03T06:57:44Z-
dc.date.available2016-11-03T06:57:44Z-
dc.date.issued2015-09-11en
dc.identifier.citationAl-Quwaiee H, Yang H-C, Alouini M-S (2015) On the asymptotic ergodic capacity of FSO links with generalized pointing error model. 2015 IEEE International Conference on Communications (ICC). Available: http://dx.doi.org/10.1109/ICC.2015.7249128.en
dc.identifier.doi10.1109/ICC.2015.7249128en
dc.identifier.urihttp://hdl.handle.net/10754/621326-
dc.description.abstractFree-space optical (FSO) communication systems are negatively affected by two physical phenomenon, namely, scintillation due to atmospheric turbulence and pointing errors. To quantize the effect of these two factors on FSO system performance, we need an effective mathematical model for them. Scintillations are typically modeled by the log-normal and Gamma-Gamma distributions for weak and strong turbulence conditions, respectively. In this paper, we propose and study a generalized pointing error model based on the Beckmann distribution. We then derive the asymptotic ergodic capacity of FSO systems under the joint impact of turbulence and generalized pointing error impairments. © 2015 IEEE.en
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en
dc.subjectasymptoticen
dc.subjectBeckmann distributionen
dc.subjectErgodic capacityen
dc.subjectFree-space opticalen
dc.subjectGamma-Gamma fadingen
dc.subjecthigh SNRen
dc.subjectlog-normal fadingen
dc.subjectpointing errorsen
dc.titleOn the asymptotic ergodic capacity of FSO links with generalized pointing error modelen
dc.typeConference Paperen
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Divisionen
dc.identifier.journal2015 IEEE International Conference on Communications (ICC)en
dc.conference.date8 June 2015 through 12 June 2015en
dc.conference.nameIEEE International Conference on Communications, ICC 2015en
dc.contributor.institutionDepartment of Electrical and Computer Engineering, University of Victoria, Victoria, BC, Canadaen
kaust.authorAl-Quwaiee, Hessaen
kaust.authorAlouini, Mohamed-Slimen
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