A robust variable step-size affine projection algorithm

Autores
Rey Vega, Leonardo Javier; Rey, Hernan Gonzalo; Benesty, Jacob
Año de publicación
2010
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We present a robust variable step-size affine projection algorithm (RVSS-APA) using a recently introduced new framework for designing robust adaptive filters. The algorithm is the result of minimizing the square norm of the a posteriori error vector subject to a time-dependent constraint on the norm of the filter update. The RVSS-APA is then successfully tested in different environments for system identification and acoustic echo cancellation application.
Fil: Rey Vega, Leonardo Javier. Universidad de Buenos Aires. Facultad de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Rey, Hernan Gonzalo. Universidad de Buenos Aires. Facultad de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Benesty, Jacob. Centre Armand-frappier Santé Biotechnologie ; Institut National de Recherche Scientifique;
Materia
System identification
Affine projection algorithm
Robust filtering
Acoustic echo cancellation
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:11336/243442
Acceder
id CONICETDig_9c1def6661c941bccd16d9813c05fd82
oai_identifier_str oai:ri.conicet.gov.ar:11336/243442
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling A robust variable step-size affine projection algorithmRey Vega, Leonardo JavierRey, Hernan GonzaloBenesty, JacobSystem identificationAffine projection algorithmRobust filteringAcoustic echo cancellationhttps://purl.org/becyt/ford/2.2https://purl.org/becyt/ford/2We present a robust variable step-size affine projection algorithm (RVSS-APA) using a recently introduced new framework for designing robust adaptive filters. The algorithm is the result of minimizing the square norm of the a posteriori error vector subject to a time-dependent constraint on the norm of the filter update. The RVSS-APA is then successfully tested in different environments for system identification and acoustic echo cancellation application.Fil: Rey Vega, Leonardo Javier. Universidad de Buenos Aires. Facultad de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Rey, Hernan Gonzalo. Universidad de Buenos Aires. Facultad de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Benesty, Jacob. Centre Armand-frappier Santé Biotechnologie ; Institut National de Recherche Scientifique;Elsevier Science2010-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/243442Rey Vega, Leonardo Javier; Rey, Hernan Gonzalo; Benesty, Jacob; A robust variable step-size affine projection algorithm; Elsevier Science; Signal Processing; 90; 9; 9-2010; 2806-28100165-1684CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0165168410001337info:eu-repo/semantics/altIdentifier/doi/10.1016/j.sigpro.2010.03.029info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:05:33Zoai:ri.conicet.gov.ar:11336/243442instacron: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 10:05:34.269CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv A robust variable step-size affine projection algorithm
title A robust variable step-size affine projection algorithm
spellingShingle A robust variable step-size affine projection algorithm
Rey Vega, Leonardo Javier
System identification
Affine projection algorithm
Robust filtering
Acoustic echo cancellation
title_short A robust variable step-size affine projection algorithm
title_full A robust variable step-size affine projection algorithm
title_fullStr A robust variable step-size affine projection algorithm
title_full_unstemmed A robust variable step-size affine projection algorithm
title_sort A robust variable step-size affine projection algorithm
dc.creator.none.fl_str_mv Rey Vega, Leonardo Javier
Rey, Hernan Gonzalo
Benesty, Jacob
author Rey Vega, Leonardo Javier
author_facet Rey Vega, Leonardo Javier
Rey, Hernan Gonzalo
Benesty, Jacob
author_role author
author2 Rey, Hernan Gonzalo
Benesty, Jacob
author2_role author
author
dc.subject.none.fl_str_mv System identification
Affine projection algorithm
Robust filtering
Acoustic echo cancellation
topic System identification
Affine projection algorithm
Robust filtering
Acoustic echo cancellation
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.2
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv We present a robust variable step-size affine projection algorithm (RVSS-APA) using a recently introduced new framework for designing robust adaptive filters. The algorithm is the result of minimizing the square norm of the a posteriori error vector subject to a time-dependent constraint on the norm of the filter update. The RVSS-APA is then successfully tested in different environments for system identification and acoustic echo cancellation application.
Fil: Rey Vega, Leonardo Javier. Universidad de Buenos Aires. Facultad de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Rey, Hernan Gonzalo. Universidad de Buenos Aires. Facultad de Ingeniería; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Benesty, Jacob. Centre Armand-frappier Santé Biotechnologie ; Institut National de Recherche Scientifique;
description We present a robust variable step-size affine projection algorithm (RVSS-APA) using a recently introduced new framework for designing robust adaptive filters. The algorithm is the result of minimizing the square norm of the a posteriori error vector subject to a time-dependent constraint on the norm of the filter update. The RVSS-APA is then successfully tested in different environments for system identification and acoustic echo cancellation application.
publishDate 2010
dc.date.none.fl_str_mv 2010-09
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/11336/243442
Rey Vega, Leonardo Javier; Rey, Hernan Gonzalo; Benesty, Jacob; A robust variable step-size affine projection algorithm; Elsevier Science; Signal Processing; 90; 9; 9-2010; 2806-2810
0165-1684
CONICET Digital
CONICET
url http://hdl.handle.net/11336/243442
identifier_str_mv Rey Vega, Leonardo Javier; Rey, Hernan Gonzalo; Benesty, Jacob; A robust variable step-size affine projection algorithm; Elsevier Science; Signal Processing; 90; 9; 9-2010; 2806-2810
0165-1684
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0165168410001337
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.sigpro.2010.03.029
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
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
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_ 1842269917003382784
score 13.13397

Publicaciones similares