elib
DLR-Header
DLR-Logo -> http://www.dlr.de
DLR Portal Home | Imprint | Privacy Policy | Contact | Deutsch
Fontsize: [-] Text [+]

Co-Channel Interference Cancellation at the User Terminal in Multibeam Satellite Systems

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.

[img] PDF
925kB

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/
Document Type:Article
Title:Co-Channel Interference Cancellation at the User Terminal in Multibeam Satellite Systems
Authors:
AuthorsInstitution or Email of AuthorsAuthor's ORCID iDORCID Put Code
Cocco, GiuseppeUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Angelone, MartinaEuropean Space AgencyUNSPECIFIEDUNSPECIFIED
Perez-Neira, Ana IsabelCTTCUNSPECIFIEDUNSPECIFIED
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

Repository Staff Only: item control page

Browse
Search
Help & Contact
Information
electronic library is running on EPrints 3.3.12
Website and database design: Copyright © German Aerospace Center (DLR). All rights reserved.