On Passband and Stopband Cascaded-Integrator-Comb Improvements Using a Second Order IIR Filter

This paper proposes an efficient second order IIR filter which considerably improves the passband as well as the stopband of the cascaded-integrator-comb (CIC) filter. Using the polyphase decomposition of the proposed filter, all filtering can be moved to a lower rate, which is D times less than the...

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Detalles Bibliográficos
Autor: GORDANA JOVANOVIC DOLECEK
Tipo de recurso: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2012
País:México
Institución:Instituto Nacional de Astrofísica, Óptica y Electrónica
Repositorio:Repositorio Institucional del INAOE
Idioma:inglés
OAI Identifier:oai:inaoe.repositorioinstitucional.mx:1009/2086
Acceso en línea:http://inaoe.repositorioinstitucional.mx/jspui/handle/1009/2086
Access Level:acceso abierto
Palabra clave:info:eu-repo/classification/Inspec/CIC filter
info:eu-repo/classification/Inspec/Compensated CIC filter
info:eu-repo/classification/Inspec/IIR filter
info:eu-repo/classification/Inspec/Decimation
info:eu-repo/classification/cti/1
info:eu-repo/classification/cti/22
info:eu-repo/classification/cti/2203
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oai_identifier_str oai:inaoe.repositorioinstitucional.mx:1009/2086
network_acronym_str MX
network_name_str México
repository_id_str
spelling On Passband and Stopband Cascaded-Integrator-Comb Improvements Using a Second Order IIR FilterGORDANA JOVANOVIC DOLECEKinfo:eu-repo/classification/Inspec/CIC filterinfo:eu-repo/classification/Inspec/Compensated CIC filterinfo:eu-repo/classification/Inspec/IIR filterinfo:eu-repo/classification/Inspec/Decimationinfo:eu-repo/classification/cti/1info:eu-repo/classification/cti/22info:eu-repo/classification/cti/2203info:eu-repo/classification/cti/2203This paper proposes an efficient second order IIR filter which considerably improves the passband as well as the stopband of the cascaded-integrator-comb (CIC) filter. Using the polyphase decomposition of the proposed filter, all filtering can be moved to a lower rate, which is D times less than the high input rate, where D is the decimation factor. The overall phase response of the compensated CIC is approximately linear in the passband. The design parameters are the number of cascaded CIC filter N, the decimator factor D, the passband frequency ωp, and a weighted parameter α.TELKOMNIKA2012-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/acceptedVersionapplication/pdfhttp://inaoe.repositorioinstitucional.mx/jspui/handle/1009/2086reponame:Repositorio Institucional del INAOEinstname:Instituto Nacional de Astrofísica, Óptica y Electrónicainstacron:INAOEengcitation:Fernandez-Vazquez, Alfonso y Jovanovic Dolecek, Gordana , (2012), On Passband and Stopband Cascaded-Integrator-Comb Improvements Using a Second Order IIR Filter, TELKOMNIKA, Vol.10(1):61–66.info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/4.0oai:inaoe.repositorioinstitucional.mx:1009/20862024-08-28T03:23:04Z
dc.title.none.fl_str_mv On Passband and Stopband Cascaded-Integrator-Comb Improvements Using a Second Order IIR Filter
title On Passband and Stopband Cascaded-Integrator-Comb Improvements Using a Second Order IIR Filter
spellingShingle On Passband and Stopband Cascaded-Integrator-Comb Improvements Using a Second Order IIR Filter
GORDANA JOVANOVIC DOLECEK
info:eu-repo/classification/Inspec/CIC filter
info:eu-repo/classification/Inspec/Compensated CIC filter
info:eu-repo/classification/Inspec/IIR filter
info:eu-repo/classification/Inspec/Decimation
info:eu-repo/classification/cti/1
info:eu-repo/classification/cti/22
info:eu-repo/classification/cti/2203
info:eu-repo/classification/cti/2203
title_short On Passband and Stopband Cascaded-Integrator-Comb Improvements Using a Second Order IIR Filter
title_full On Passband and Stopband Cascaded-Integrator-Comb Improvements Using a Second Order IIR Filter
title_fullStr On Passband and Stopband Cascaded-Integrator-Comb Improvements Using a Second Order IIR Filter
title_full_unstemmed On Passband and Stopband Cascaded-Integrator-Comb Improvements Using a Second Order IIR Filter
title_sort On Passband and Stopband Cascaded-Integrator-Comb Improvements Using a Second Order IIR Filter
dc.creator.none.fl_str_mv GORDANA JOVANOVIC DOLECEK
author GORDANA JOVANOVIC DOLECEK
author_facet GORDANA JOVANOVIC DOLECEK
author_role author
dc.subject.none.fl_str_mv info:eu-repo/classification/Inspec/CIC filter
info:eu-repo/classification/Inspec/Compensated CIC filter
info:eu-repo/classification/Inspec/IIR filter
info:eu-repo/classification/Inspec/Decimation
info:eu-repo/classification/cti/1
info:eu-repo/classification/cti/22
info:eu-repo/classification/cti/2203
info:eu-repo/classification/cti/2203
topic info:eu-repo/classification/Inspec/CIC filter
info:eu-repo/classification/Inspec/Compensated CIC filter
info:eu-repo/classification/Inspec/IIR filter
info:eu-repo/classification/Inspec/Decimation
info:eu-repo/classification/cti/1
info:eu-repo/classification/cti/22
info:eu-repo/classification/cti/2203
info:eu-repo/classification/cti/2203
description This paper proposes an efficient second order IIR filter which considerably improves the passband as well as the stopband of the cascaded-integrator-comb (CIC) filter. Using the polyphase decomposition of the proposed filter, all filtering can be moved to a lower rate, which is D times less than the high input rate, where D is the decimation factor. The overall phase response of the compensated CIC is approximately linear in the passband. The design parameters are the number of cascaded CIC filter N, the decimator factor D, the passband frequency ωp, and a weighted parameter α.
publishDate 2012
dc.date.none.fl_str_mv 2012-03
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv http://inaoe.repositorioinstitucional.mx/jspui/handle/1009/2086
url http://inaoe.repositorioinstitucional.mx/jspui/handle/1009/2086
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv citation:Fernandez-Vazquez, Alfonso y Jovanovic Dolecek, Gordana , (2012), On Passband and Stopband Cascaded-Integrator-Comb Improvements Using a Second Order IIR Filter, TELKOMNIKA, Vol.10(1):61–66.
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-nd/4.0
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-nd/4.0
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv TELKOMNIKA
publisher.none.fl_str_mv TELKOMNIKA
dc.source.none.fl_str_mv reponame:Repositorio Institucional del INAOE
instname:Instituto Nacional de Astrofísica, Óptica y Electrónica
instacron:INAOE
instname_str Instituto Nacional de Astrofísica, Óptica y Electrónica
instacron_str INAOE
institution INAOE
reponame_str Repositorio Institucional del INAOE
collection Repositorio Institucional del INAOE
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,812429

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