Cocco, Giuseppe and Angelone, Martina and Perez-Neira, Ana Isabel (2015) Co-Channel Interference Cancellation at the User Terminal in Multibeam Satellite Systems. International Journal of Satellite Communications and Networking. Wiley. doi: 10.1002/sat.1155. ISSN 1542-0973.
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Abstract
We study the applicability of soft interference cancellation in the forward link of multibeam satellite systems with focus on mobile terminals. We adopt a standard currently used in commercial satellite systems as a reference. The multibeam satellite antenna radiation diagram has been generated using a physical optics reflector model while a widely adopted channel model has been used for the land mobile satellite (LMS) channel. The interference pattern has been calculated using a system simulator developed by the European Space Agency (ESA). Starting from the analysis of the interference pattern we study the application of a low complexity soft interference cancellation scheme in a commercial satellite system. Our results show that, under realistic conditions, a two-colors frequency reuse scheme can be employed while guaranteeing service availability across the coverage and keeping the complexity at the user terminals relatively low.
Item URL in elib: | https://elib.dlr.de/99084/ | ||||||||||||||||
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Document Type: | Article | ||||||||||||||||
Title: | Co-Channel Interference Cancellation at the User Terminal in Multibeam Satellite Systems | ||||||||||||||||
Authors: |
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Date: | 2015 | ||||||||||||||||
Journal or Publication Title: | International Journal of Satellite Communications and Networking | ||||||||||||||||
Refereed publication: | Yes | ||||||||||||||||
Open Access: | Yes | ||||||||||||||||
Gold Open Access: | No | ||||||||||||||||
In SCOPUS: | Yes | ||||||||||||||||
In ISI Web of Science: | Yes | ||||||||||||||||
DOI: | 10.1002/sat.1155 | ||||||||||||||||
Publisher: | Wiley | ||||||||||||||||
ISSN: | 1542-0973 | ||||||||||||||||
Status: | Published | ||||||||||||||||
Keywords: | Multibeam satellite systems, co-channel interference, interference cancellation, BGAN | ||||||||||||||||
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 (old) | ||||||||||||||||
Location: | Oberpfaffenhofen | ||||||||||||||||
Institutes and Institutions: | Institute of Communication and Navigation > Satellite Networks | ||||||||||||||||
Deposited By: | Cocco, Dr.-Ing. Giuseppe | ||||||||||||||||
Deposited On: | 10 Feb 2016 15:37 | ||||||||||||||||
Last Modified: | 06 Nov 2023 09:43 |
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