Co-channel interference cancelation at the user terminal in multibeam satellite systems

We study the applicability of soft interference cancelation 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...

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Detalhes bibliográficos
Autores: Pérez Neira, Ana Isabel|||0000-0003-4281-3934, Cocco, Giuseppe|||0000-0003-1720-8986, Angelone, Martina
Formato: artículo
Fecha de publicación:2016
País:España
Recursos:Universitat Politècnica de Catalunya (UPC)
Repositorio:UPCommons. Portal del coneixement obert de la UPC
Idioma:inglés
OAI Identifier:oai:upcommons.upc.edu:2117/83889
Acesso em linha:https://hdl.handle.net/2117/83889
https://dx.doi.org/10.1002/sat.1155
Access Level:acceso abierto
Palavra-chave:Artificial satellites in telecommunication
Multibeam satellite systems
Co-channel interference
Interference cancelation
BGAN
Satèl·lits artificials en telecomunicació
Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Satèl·lits i ràdioenllaços
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repository_id_str
spelling Co-channel interference cancelation at the user terminal in multibeam satellite systemsPérez Neira, Ana Isabel|||0000-0003-4281-3934Cocco, Giuseppe|||0000-0003-1720-8986Angelone, MartinaArtificial satellites in telecommunicationMultibeam satellite systemsCo-channel interferenceInterference cancelationBGANSatèl·lits artificials en telecomunicacióÀrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Satèl·lits i ràdioenllaçosWe study the applicability of soft interference cancelation 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 re¿ector model while a widely adopted channel model has been used for the land mobile satellite channel. The interference pattern has been derived using a system simulator developed by the European Space Agency. Starting from the analysis of the interference pattern, we study the application of a low-complexity soft interference cancelation scheme for commercial applications. 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.Peer Reviewed20172017-01-0120162016-03-07journal articlehttp://purl.org/coar/resource_type/c_6501AMhttp://purl.org/coar/version/c_ab4af688f83e57aainfo:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/2117/83889https://dx.doi.org/10.1002/sat.1155reponame:UPCommons. Portal del coneixement obert de la UPCinstname:Universitat Politècnica de Catalunya (UPC)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2http://creativecommons.org/licenses/by-nc-nd/3.0/es/info:eu-repo/semantics/openAccessoai:upcommons.upc.edu:2117/838892026-05-27T15:37:01Z
dc.title.none.fl_str_mv Co-channel interference cancelation at the user terminal in multibeam satellite systems
title Co-channel interference cancelation at the user terminal in multibeam satellite systems
spellingShingle Co-channel interference cancelation at the user terminal in multibeam satellite systems
Pérez Neira, Ana Isabel|||0000-0003-4281-3934
Artificial satellites in telecommunication
Multibeam satellite systems
Co-channel interference
Interference cancelation
BGAN
Satèl·lits artificials en telecomunicació
Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Satèl·lits i ràdioenllaços
title_short Co-channel interference cancelation at the user terminal in multibeam satellite systems
title_full Co-channel interference cancelation at the user terminal in multibeam satellite systems
title_fullStr Co-channel interference cancelation at the user terminal in multibeam satellite systems
title_full_unstemmed Co-channel interference cancelation at the user terminal in multibeam satellite systems
title_sort Co-channel interference cancelation at the user terminal in multibeam satellite systems
dc.creator.none.fl_str_mv Pérez Neira, Ana Isabel|||0000-0003-4281-3934
Cocco, Giuseppe|||0000-0003-1720-8986
Angelone, Martina
author Pérez Neira, Ana Isabel|||0000-0003-4281-3934
author_facet Pérez Neira, Ana Isabel|||0000-0003-4281-3934
Cocco, Giuseppe|||0000-0003-1720-8986
Angelone, Martina
author_role author
author2 Cocco, Giuseppe|||0000-0003-1720-8986
Angelone, Martina
author2_role author
author
dc.subject.none.fl_str_mv Artificial satellites in telecommunication
Multibeam satellite systems
Co-channel interference
Interference cancelation
BGAN
Satèl·lits artificials en telecomunicació
Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Satèl·lits i ràdioenllaços
topic Artificial satellites in telecommunication
Multibeam satellite systems
Co-channel interference
Interference cancelation
BGAN
Satèl·lits artificials en telecomunicació
Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Satèl·lits i ràdioenllaços
description We study the applicability of soft interference cancelation 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 re¿ector model while a widely adopted channel model has been used for the land mobile satellite channel. The interference pattern has been derived using a system simulator developed by the European Space Agency. Starting from the analysis of the interference pattern, we study the application of a low-complexity soft interference cancelation scheme for commercial applications. 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.
publishDate 2016
dc.date.none.fl_str_mv 2016
2016-03-07
2017
2017-01-01
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
AM
http://purl.org/coar/version/c_ab4af688f83e57aa
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/2117/83889
https://dx.doi.org/10.1002/sat.1155
url https://hdl.handle.net/2117/83889
https://dx.doi.org/10.1002/sat.1155
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2

http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2

http://creativecommons.org/licenses/by-nc-nd/3.0/es/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:UPCommons. Portal del coneixement obert de la UPC
instname:Universitat Politècnica de Catalunya (UPC)
instname_str Universitat Politècnica de Catalunya (UPC)
reponame_str UPCommons. Portal del coneixement obert de la UPC
collection UPCommons. Portal del coneixement obert de la UPC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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