Novel serial code concatenation strategies for error fl oor mitigation of low-density parity-check and turbo product codes

Autores
Morero, Damián Alfonso; Hueda, Mario Rafael
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
This paper presents a novel multiple serial code concatenation (SCC) strategy to combat the error-floor problem in iterated sparse graph-based error correcting codes such as turbo product-codes (TPC) and low-density parity-check (LDPC) codes. Although SCC has been widely used in the past to reduce the error-floor in iterative decoders, the main stumbling block for its practical application in high-speed communication systems has been the need for long and complex outer codes. Alternative, short outer block codes with interleaving have been shown to provide a good tradeoff between complexity and performance. Nevertheless, their application to next-generation high-speed communication systems is still a major challenge as a result of the careful design of long complex interleavers needed to meet the requirements of these applications. The SCC scheme proposed in this work is based on the use of short outer block codes. Departing from techniques used in previous proposals, the long outer code and interleaver are replaced by a simple block code combined with a novel encoding/decoding strategy. This allows the proposed SCC to provide a better tradeoff between performance and complexity than previous techniques. Several application examples showing the benefits of the proposed SCC are described. Particularly, a new coding scheme suitable for high-speed optical communication is introduced.
Fil: Morero, Damián Alfonso. Universidad Nacional de Cordoba. Facultad de Ciencias Exactas, Fisicas y Naturales; Argentina
Fil: Hueda, Mario Rafael. Universidad Nacional de Cordoba. Facultad de Ciencias Exactas, Fisicas y Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina
Materia
CONCATENATED CODES
ERROR CORRECTION CODES
HIGH-SPEED OPTICAL COMMUNICATION
PRODUCT CODES
TURBO CODES
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/985
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/985
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Novel serial code concatenation strategies for error fl oor mitigation of low-density parity-check and turbo product codesNouvelles stratégies de concaténation de codes séries pour la réduction du seuil d’erreur dans le contrôle de parité à faible densité et dans les turbo codes produitsMorero, Damián AlfonsoHueda, Mario RafaelCONCATENATED CODESERROR CORRECTION CODESHIGH-SPEED OPTICAL COMMUNICATIONPRODUCT CODESTURBO CODEShttps://purl.org/becyt/ford/2.2https://purl.org/becyt/ford/2This paper presents a novel multiple serial code concatenation (SCC) strategy to combat the error-floor problem in iterated sparse graph-based error correcting codes such as turbo product-codes (TPC) and low-density parity-check (LDPC) codes. Although SCC has been widely used in the past to reduce the error-floor in iterative decoders, the main stumbling block for its practical application in high-speed communication systems has been the need for long and complex outer codes. Alternative, short outer block codes with interleaving have been shown to provide a good tradeoff between complexity and performance. Nevertheless, their application to next-generation high-speed communication systems is still a major challenge as a result of the careful design of long complex interleavers needed to meet the requirements of these applications. The SCC scheme proposed in this work is based on the use of short outer block codes. Departing from techniques used in previous proposals, the long outer code and interleaver are replaced by a simple block code combined with a novel encoding/decoding strategy. This allows the proposed SCC to provide a better tradeoff between performance and complexity than previous techniques. Several application examples showing the benefits of the proposed SCC are described. Particularly, a new coding scheme suitable for high-speed optical communication is introduced.Fil: Morero, Damián Alfonso. Universidad Nacional de Cordoba. Facultad de Ciencias Exactas, Fisicas y Naturales; ArgentinaFil: Hueda, Mario Rafael. Universidad Nacional de Cordoba. Facultad de Ciencias Exactas, Fisicas y Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; ArgentinaIEEE Canada2013-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/985Morero, Damián Alfonso; Hueda, Mario Rafael; Novel serial code concatenation strategies for error fl oor mitigation of low-density parity-check and turbo product codes; IEEE Canada; Canadian Journal Of Electrical And Computer Engineering-revue Canadienne de Genie Electrique Et Informatique; 36; 2; 9-2013; 52-590840-8688enginfo:eu-repo/semantics/altIdentifier/url/https://ieeexplore.ieee.org/document/6601080info:eu-repo/semantics/altIdentifier/doi/10.1109/CJECE.2013.6601080info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:00:21Zoai:ri.conicet.gov.ar:11336/985instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 10:00:21.394CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Novel serial code concatenation strategies for error fl oor mitigation of low-density parity-check and turbo product codes
Nouvelles stratégies de concaténation de codes séries pour la réduction du seuil d’erreur dans le contrôle de parité à faible densité et dans les turbo codes produits
title Novel serial code concatenation strategies for error fl oor mitigation of low-density parity-check and turbo product codes
spellingShingle Novel serial code concatenation strategies for error fl oor mitigation of low-density parity-check and turbo product codes
Morero, Damián Alfonso
CONCATENATED CODES
ERROR CORRECTION CODES
HIGH-SPEED OPTICAL COMMUNICATION
PRODUCT CODES
TURBO CODES
title_short Novel serial code concatenation strategies for error fl oor mitigation of low-density parity-check and turbo product codes
title_full Novel serial code concatenation strategies for error fl oor mitigation of low-density parity-check and turbo product codes
title_fullStr Novel serial code concatenation strategies for error fl oor mitigation of low-density parity-check and turbo product codes
title_full_unstemmed Novel serial code concatenation strategies for error fl oor mitigation of low-density parity-check and turbo product codes
title_sort Novel serial code concatenation strategies for error fl oor mitigation of low-density parity-check and turbo product codes
dc.creator.none.fl_str_mv Morero, Damián Alfonso
Hueda, Mario Rafael
author Morero, Damián Alfonso
author_facet Morero, Damián Alfonso
Hueda, Mario Rafael
author_role author
author2 Hueda, Mario Rafael
author2_role author
dc.subject.none.fl_str_mv CONCATENATED CODES
ERROR CORRECTION CODES
HIGH-SPEED OPTICAL COMMUNICATION
PRODUCT CODES
TURBO CODES
topic CONCATENATED CODES
ERROR CORRECTION CODES
HIGH-SPEED OPTICAL COMMUNICATION
PRODUCT CODES
TURBO CODES
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.2
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv This paper presents a novel multiple serial code concatenation (SCC) strategy to combat the error-floor problem in iterated sparse graph-based error correcting codes such as turbo product-codes (TPC) and low-density parity-check (LDPC) codes. Although SCC has been widely used in the past to reduce the error-floor in iterative decoders, the main stumbling block for its practical application in high-speed communication systems has been the need for long and complex outer codes. Alternative, short outer block codes with interleaving have been shown to provide a good tradeoff between complexity and performance. Nevertheless, their application to next-generation high-speed communication systems is still a major challenge as a result of the careful design of long complex interleavers needed to meet the requirements of these applications. The SCC scheme proposed in this work is based on the use of short outer block codes. Departing from techniques used in previous proposals, the long outer code and interleaver are replaced by a simple block code combined with a novel encoding/decoding strategy. This allows the proposed SCC to provide a better tradeoff between performance and complexity than previous techniques. Several application examples showing the benefits of the proposed SCC are described. Particularly, a new coding scheme suitable for high-speed optical communication is introduced.
Fil: Morero, Damián Alfonso. Universidad Nacional de Cordoba. Facultad de Ciencias Exactas, Fisicas y Naturales; Argentina
Fil: Hueda, Mario Rafael. Universidad Nacional de Cordoba. Facultad de Ciencias Exactas, Fisicas y Naturales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba; Argentina
description This paper presents a novel multiple serial code concatenation (SCC) strategy to combat the error-floor problem in iterated sparse graph-based error correcting codes such as turbo product-codes (TPC) and low-density parity-check (LDPC) codes. Although SCC has been widely used in the past to reduce the error-floor in iterative decoders, the main stumbling block for its practical application in high-speed communication systems has been the need for long and complex outer codes. Alternative, short outer block codes with interleaving have been shown to provide a good tradeoff between complexity and performance. Nevertheless, their application to next-generation high-speed communication systems is still a major challenge as a result of the careful design of long complex interleavers needed to meet the requirements of these applications. The SCC scheme proposed in this work is based on the use of short outer block codes. Departing from techniques used in previous proposals, the long outer code and interleaver are replaced by a simple block code combined with a novel encoding/decoding strategy. This allows the proposed SCC to provide a better tradeoff between performance and complexity than previous techniques. Several application examples showing the benefits of the proposed SCC are described. Particularly, a new coding scheme suitable for high-speed optical communication is introduced.
publishDate 2013
dc.date.none.fl_str_mv 2013-09
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/985
Morero, Damián Alfonso; Hueda, Mario Rafael; Novel serial code concatenation strategies for error fl oor mitigation of low-density parity-check and turbo product codes; IEEE Canada; Canadian Journal Of Electrical And Computer Engineering-revue Canadienne de Genie Electrique Et Informatique; 36; 2; 9-2013; 52-59
0840-8688
url http://hdl.handle.net/11336/985
identifier_str_mv Morero, Damián Alfonso; Hueda, Mario Rafael; Novel serial code concatenation strategies for error fl oor mitigation of low-density parity-check and turbo product codes; IEEE Canada; Canadian Journal Of Electrical And Computer Engineering-revue Canadienne de Genie Electrique Et Informatique; 36; 2; 9-2013; 52-59
0840-8688
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://ieeexplore.ieee.org/document/6601080
info:eu-repo/semantics/altIdentifier/doi/10.1109/CJECE.2013.6601080
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv IEEE Canada
publisher.none.fl_str_mv IEEE Canada
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1842269633656127488
score 13.13397

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