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Performance of FSO links under exponentiated Weibull turbulence fading with misalignment errors

Sharma, P. K. and Bansal, A. and Garg, P. and Tsiftsis, T. A. and Barrios, Ricardo (2015) Performance of FSO links under exponentiated Weibull turbulence fading with misalignment errors. In: IEEE International Conference on Communications (ICC 2015), pp. 5110-5114. IEEE. Communications (ICC), 2015 IEEE International Conference on, 8-12 June 2015, London, United Kingdom. DOI: 10.1109/ICC.2015.7249134 ISBN 978-1-4673-6432-4

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Official URL: http://icc2015.ieee-icc.org/

Abstract

The exponentiated Weibull (EW) distribution has been recently proposed for the modelling of free-space optical (FSO) links in the presence of finite sized receiver aperture. In this paper, the performance of FSO communication systems over EW is studied. Specifically, the probability density function (PDF) and cumulative distribution function (CDF) of the instantaneous signal-to-noise ratio (SNR), over EW turbulence fading, are studied. The derived statistics of the SNR is utilized to analyse the performance of an FSO communication system over a generalized communication environment with turbulence induced fading, misalignment errors and path loss. New expression for the outage probability is obtained, and exact expressions for the average bit error rate (BER) are derived for various binary modulation schemes. Finally, the obtained analytical results are verified via Monte Carlo simulations.

Item URL in elib:https://elib.dlr.de/98214/
Document Type:Conference or Workshop Item (Speech)
Title:Performance of FSO links under exponentiated Weibull turbulence fading with misalignment errors
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Sharma, P. K.UNSPECIFIEDUNSPECIFIED
Bansal, A.UNSPECIFIEDUNSPECIFIED
Garg, P.UNSPECIFIEDUNSPECIFIED
Tsiftsis, T. A.UNSPECIFIEDUNSPECIFIED
Barrios, RicardoDLR-IKNUNSPECIFIED
Date:June 2015
Journal or Publication Title:IEEE International Conference on Communications (ICC 2015)
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
DOI :10.1109/ICC.2015.7249134
Page Range:pp. 5110-5114
Publisher:IEEE
ISBN:978-1-4673-6432-4
Status:Published
Keywords:Free-space optics Channel fading Exponentiated Weibull KNOCGOP
Event Title:Communications (ICC), 2015 IEEE International Conference on
Event Location:London, United Kingdom
Event Type:international Conference
Event Dates:8-12 June 2015
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Communication and Navigation
DLR - Research area:Raumfahrt
DLR - Program:R KN - Kommunikation und Navigation
DLR - Research theme (Project):R - Vorhaben Multimedia Satellitennetze
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Communication and Navigation > Satellite Networks
Deposited By: Barrios, Dr. Ricardo
Deposited On:22 Sep 2015 09:49
Last Modified:31 Jul 2019 19:55

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