Radial basis function network applied to the linearization of a voltage controlled oscillator

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dc.contributor.authorLucks, Marcio B. [UNESP]
dc.contributor.authorOki, Nobuo [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:22:40Z
dc.date.available2014-05-27T11:22:40Z
dc.date.issued2007-12-01
dc.description.abstractAn analog circuit that implements a radial basis function network is presented. The proposed circuit allows the adjustment of all shape parameters of the radial functions, i.e., amplitude, center and width. The implemented network was applied to the linearization of a nonlinear circuit, a voltage controlled oscillator (VCO). This application can be classified as an open-loop control in which the network plays the role of the controller. Experimental results have proved the linearization capability of the proposed circuit. Its performance can be improved by using a network with more basis functions. Copyright 2007 ACM.en
dc.description.affiliationIAe (Instituto de Aeronáutica e Espaço) CTA UNESP (Universidade Estadual Paulista)
dc.description.affiliationUNESP (Universidade Estadual Paulista)
dc.description.affiliationUnespIAe (Instituto de Aeronáutica e Espaço) CTA UNESP (Universidade Estadual Paulista)
dc.description.affiliationUnespUNESP (Universidade Estadual Paulista)
dc.format.extent230-235
dc.identifierhttp://dx.doi.org/10.1145/1284480.1284543
dc.identifier.citationProceedings - SBCCI 2007: 20th Symposium on Integrated Circuits and System Design, p. 230-235.
dc.identifier.doi10.1145/1284480.1284543
dc.identifier.lattes1525717947689076
dc.identifier.scopus2-s2.0-37849022086
dc.identifier.urihttp://hdl.handle.net/11449/70041
dc.language.isoeng
dc.relation.ispartofProceedings - SBCCI 2007: 20th Symposium on Integrated Circuits and System Design
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectArtificial neural networks
dc.subjectLinearization
dc.subjectOperational transconductance amplifier
dc.subjectRadial basis function
dc.subjectVCO
dc.subjectRadial functions
dc.subjectAmplifiers (electronic)
dc.subjectAnalog circuits
dc.subjectParameter estimation
dc.subjectRadial basis function networks
dc.subjectVariable frequency oscillators
dc.titleRadial basis function network applied to the linearization of a voltage controlled oscillatoren
dc.typeTrabalho apresentado em evento
dcterms.licensehttp://www.acm.org/publications/copyright-statement
unesp.author.lattes1525717947689076
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Engenharia, Ilha Solteirapt

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