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Experimental characterization of intensity scintillation in the LEO downlink

Moll, Florian (2015) Experimental characterization of intensity scintillation in the LEO downlink. In: Proceedings of 4th IWOW, pp. 31-35. 4th International Workshop on Optical Wireless Communications (IWOW), 07.11.2015, Istanbul, Turkey. DOI: 10.1109/IWOW.2015.7342260

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Official URL: http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=7342260&filter%3DAND%28p_IS_Number%3A7342249%29

Abstract

the paper addresses the experimental investigation of intensity scintillation for characterization of optical Low Earth Orbit-ground communications. In the framework of a former measurement campaign in 2006 and 2009, recordings of intensity scintillation were taken using a pupil plane camera. These recordings are analyzed and intensity scintillation index and correlation width are derived for seven satellite passes. Mean values of the measurements are created and compared to common theory. The mean of correlation width coincides well with the theoretical model. The intensity scintillation index shows deviation in the focusing regime but agreement otherwise.

Item URL in elib:https://elib.dlr.de/100552/
Document Type:Conference or Workshop Item (Speech)
Additional Information:KNOCGOP
Title:Experimental characterization of intensity scintillation in the LEO downlink
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Moll, Florianflorian.moll (at) dlr.deUNSPECIFIED
Date:2015
Journal or Publication Title:Proceedings of 4th IWOW
Refereed publication:Yes
Open Access:Yes
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
DOI :10.1109/IWOW.2015.7342260
Page Range:pp. 31-35
Editors:
EditorsEmail
UNSPECIFIEDIEEE
Status:Published
Keywords:free-space optical communications; LEO-downlink; intensity scintillation; measurement analysis; scintillation index; correlation width
Event Title:4th International Workshop on Optical Wireless Communications (IWOW)
Event Location:Istanbul, Turkey
Event Type:international Conference, Workshop
Event Dates:07.11.2015
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:air traffic management and operations
DLR - Research area:Aeronautics
DLR - Program:L AO - Air Traffic Management and Operation
DLR - Research theme (Project):L - Communication, Navigation and Surveillance, R - Vorhaben Multimedia Satellitennetze
Location: Oberpfaffenhofen
Institutes and Institutions:Institute of Communication and Navigation > Satellite Networks
Deposited By: Moll, Florian
Deposited On:18 Dec 2015 08:46
Last Modified:31 Jul 2019 19:57

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