FUZZY FREQUENCY RESPONSE FOR UNCERTAIN DYNAMIC

Detalhes bibliográficos
Autor(a) principal: Ferreira, Carlos Cesar Teixeira
Data de Publicação: 2010
Outros Autores: Serra, Ginalber Luiz de Oliveira
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFMA
Texto Completo: http://gurupi.ufma.br:8080/jspui/1/75
Resumo: This paper focuses on the Fuzzy Frequency Response: Definition and Analysis for Uncertain Dynamic Sys- tems. In terms of transfer function, the uncertain dynamic system is partitioned into several linear sub-models and it is organized into Takagi-Sugeno (TS) fuzzy structure. The main contribution of this approach is demon- strated, from a Theorem, that fuzzy frequency response is a boundary in the magnitude and phase Bode plots. Low and high frequency analysis of fuzzy dynamic model is obtained by varying the frequency ω from zero to infinity.
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spelling Ferreira, Carlos Cesar TeixeiraSerra, Ginalber Luiz de Oliveira2010-08-27T12:17:19Z2010-08-27T12:17:19Z2010http://gurupi.ufma.br:8080/jspui/1/75This paper focuses on the Fuzzy Frequency Response: Definition and Analysis for Uncertain Dynamic Sys- tems. In terms of transfer function, the uncertain dynamic system is partitioned into several linear sub-models and it is organized into Takagi-Sugeno (TS) fuzzy structure. The main contribution of this approach is demon- strated, from a Theorem, that fuzzy frequency response is a boundary in the magnitude and phase Bode plots. Low and high frequency analysis of fuzzy dynamic model is obtained by varying the frequency ω from zero to infinity.Submitted by Aparecida Cruz (cidazen@gmail.com) on 2010-08-27T12:17:19Z No. of bitstreams: 1 ICINCO_2010_Final Version.pdf: 75383 bytes, checksum: e7d3a8d420ddfc8994181dd5d33f8b3b (MD5)Made available in DSpace on 2010-08-27T12:17:19Z (GMT). No. of bitstreams: 1 ICINCO_2010_Final Version.pdf: 75383 bytes, checksum: e7d3a8d420ddfc8994181dd5d33f8b3b (MD5) Previous issue date: 2010IFACTakagi-Sugeno fuzzy controlUncertain Dynamic SystemsFrequency Response AnalysisFUZZY FREQUENCY RESPONSE FOR UNCERTAIN DYNAMICinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleengreponame:Repositório Institucional da UFMAinstname:Universidade Federal do Maranhão (UFMA)instacron:UFMAinfo:eu-repo/semantics/openAccessORIGINALICINCO_2010_Final Version.pdfICINCO_2010_Final Version.pdfapplication/pdf75383http://repositorio.ufma.br:8080/xmlui/bitstream/1/75/1/ICINCO_2010_Final+Version.pdfe7d3a8d420ddfc8994181dd5d33f8b3bMD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81829http://repositorio.ufma.br:8080/xmlui/bitstream/1/75/2/license.txt89be553dc81c557318c8a1e0b2e1b451MD521/752010-10-11 11:03:34.238oai:http://gurupi.ufma.br: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Repositório InstitucionalPUBhttp://repositorio.ufma.br:8080/oai/requestrepositorio@ufma.bropendoar:2010-10-11T14:03:34Repositório Institucional da UFMA - Universidade Federal do Maranhão (UFMA)false
dc.title.pt_BR.fl_str_mv FUZZY FREQUENCY RESPONSE FOR UNCERTAIN DYNAMIC
title FUZZY FREQUENCY RESPONSE FOR UNCERTAIN DYNAMIC
spellingShingle FUZZY FREQUENCY RESPONSE FOR UNCERTAIN DYNAMIC
Ferreira, Carlos Cesar Teixeira
Takagi-Sugeno fuzzy control
Uncertain Dynamic Systems
Frequency Response Analysis
title_short FUZZY FREQUENCY RESPONSE FOR UNCERTAIN DYNAMIC
title_full FUZZY FREQUENCY RESPONSE FOR UNCERTAIN DYNAMIC
title_fullStr FUZZY FREQUENCY RESPONSE FOR UNCERTAIN DYNAMIC
title_full_unstemmed FUZZY FREQUENCY RESPONSE FOR UNCERTAIN DYNAMIC
title_sort FUZZY FREQUENCY RESPONSE FOR UNCERTAIN DYNAMIC
author Ferreira, Carlos Cesar Teixeira
author_facet Ferreira, Carlos Cesar Teixeira
Serra, Ginalber Luiz de Oliveira
author_role author
author2 Serra, Ginalber Luiz de Oliveira
author2_role author
dc.contributor.author.fl_str_mv Ferreira, Carlos Cesar Teixeira
Serra, Ginalber Luiz de Oliveira
dc.subject.por.fl_str_mv Takagi-Sugeno fuzzy control
Uncertain Dynamic Systems
Frequency Response Analysis
topic Takagi-Sugeno fuzzy control
Uncertain Dynamic Systems
Frequency Response Analysis
description This paper focuses on the Fuzzy Frequency Response: Definition and Analysis for Uncertain Dynamic Sys- tems. In terms of transfer function, the uncertain dynamic system is partitioned into several linear sub-models and it is organized into Takagi-Sugeno (TS) fuzzy structure. The main contribution of this approach is demon- strated, from a Theorem, that fuzzy frequency response is a boundary in the magnitude and phase Bode plots. Low and high frequency analysis of fuzzy dynamic model is obtained by varying the frequency ω from zero to infinity.
publishDate 2010
dc.date.accessioned.fl_str_mv 2010-08-27T12:17:19Z
dc.date.available.fl_str_mv 2010-08-27T12:17:19Z
dc.date.issued.fl_str_mv 2010
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://gurupi.ufma.br:8080/jspui/1/75
url http://gurupi.ufma.br:8080/jspui/1/75
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv IFAC
publisher.none.fl_str_mv IFAC
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFMA
instname:Universidade Federal do Maranhão (UFMA)
instacron:UFMA
instname_str Universidade Federal do Maranhão (UFMA)
instacron_str UFMA
institution UFMA
reponame_str Repositório Institucional da UFMA
collection Repositório Institucional da UFMA
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