Automatic tuning of linearly tunable high-Q filters
Autor(a) principal: | |
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Data de Publicação: | 2002 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1109/ISCAS.2002.1010669 http://hdl.handle.net/11449/224244 |
Resumo: | A new tuning scheme for linearly tunable high-Q filters is proposed. The tuning scheme uses the phase information for both frequency and Q factor tuning, therefore no relationship between filter's passband magnitude and Q is required. To reduce the simulation overhead, operation of the tuning circuit is verified on a symbolic filter whose parameters were derived from the transistor level circuit. At 10 MHz, for a desired Q of 20, simulated frequency and Q tuning errors are 0.3% and 1.7%, respectively. |
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Repositório Institucional da UNESP |
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2946 |
spelling |
Automatic tuning of linearly tunable high-Q filtersA new tuning scheme for linearly tunable high-Q filters is proposed. The tuning scheme uses the phase information for both frequency and Q factor tuning, therefore no relationship between filter's passband magnitude and Q is required. To reduce the simulation overhead, operation of the tuning circuit is verified on a symbolic filter whose parameters were derived from the transistor level circuit. At 10 MHz, for a desired Q of 20, simulated frequency and Q tuning errors are 0.3% and 1.7%, respectively.Department of Electrical Engineering Texas A and M University, College Station, TX 77843-3128Department of Electrical Engineering Universidade Estadual Paulista, Guaratingueta, BrazilDepartment of Electrical Engineering Universidade Estadual Paulista, Guaratingueta, BrazilTexas A and M UniversityUniversidade Estadual Paulista (UNESP)Karşilayan, Aydin I.Huang, Sung-LingDe Lima, Jader A. [UNESP]2022-04-28T19:55:29Z2022-04-28T19:55:29Z2002-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleV/177-V/180http://dx.doi.org/10.1109/ISCAS.2002.1010669Proceedings - IEEE International Symposium on Circuits and Systems, v. 5, p. V/177-V/180.0271-4310http://hdl.handle.net/11449/22424410.1109/ISCAS.2002.10106692-s2.0-0036291190Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengProceedings - IEEE International Symposium on Circuits and Systemsinfo:eu-repo/semantics/openAccess2022-04-28T19:55:29Zoai:repositorio.unesp.br:11449/224244Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-05-23T11:13:53.668383Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Automatic tuning of linearly tunable high-Q filters |
title |
Automatic tuning of linearly tunable high-Q filters |
spellingShingle |
Automatic tuning of linearly tunable high-Q filters Karşilayan, Aydin I. |
title_short |
Automatic tuning of linearly tunable high-Q filters |
title_full |
Automatic tuning of linearly tunable high-Q filters |
title_fullStr |
Automatic tuning of linearly tunable high-Q filters |
title_full_unstemmed |
Automatic tuning of linearly tunable high-Q filters |
title_sort |
Automatic tuning of linearly tunable high-Q filters |
author |
Karşilayan, Aydin I. |
author_facet |
Karşilayan, Aydin I. Huang, Sung-Ling De Lima, Jader A. [UNESP] |
author_role |
author |
author2 |
Huang, Sung-Ling De Lima, Jader A. [UNESP] |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Texas A and M University Universidade Estadual Paulista (UNESP) |
dc.contributor.author.fl_str_mv |
Karşilayan, Aydin I. Huang, Sung-Ling De Lima, Jader A. [UNESP] |
description |
A new tuning scheme for linearly tunable high-Q filters is proposed. The tuning scheme uses the phase information for both frequency and Q factor tuning, therefore no relationship between filter's passband magnitude and Q is required. To reduce the simulation overhead, operation of the tuning circuit is verified on a symbolic filter whose parameters were derived from the transistor level circuit. At 10 MHz, for a desired Q of 20, simulated frequency and Q tuning errors are 0.3% and 1.7%, respectively. |
publishDate |
2002 |
dc.date.none.fl_str_mv |
2002-01-01 2022-04-28T19:55:29Z 2022-04-28T19:55:29Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1109/ISCAS.2002.1010669 Proceedings - IEEE International Symposium on Circuits and Systems, v. 5, p. V/177-V/180. 0271-4310 http://hdl.handle.net/11449/224244 10.1109/ISCAS.2002.1010669 2-s2.0-0036291190 |
url |
http://dx.doi.org/10.1109/ISCAS.2002.1010669 http://hdl.handle.net/11449/224244 |
identifier_str_mv |
Proceedings - IEEE International Symposium on Circuits and Systems, v. 5, p. V/177-V/180. 0271-4310 10.1109/ISCAS.2002.1010669 2-s2.0-0036291190 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Proceedings - IEEE International Symposium on Circuits and Systems |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
V/177-V/180 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1803045789865345024 |