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dc.creatorDelgado Restituto, Manueles
dc.creatorRodríguez Vázquez, Ángel Benitoes
dc.date.accessioned2019-10-30T15:02:15Z
dc.date.available2019-10-30T15:02:15Z
dc.date.issued1994
dc.identifier.citationDelgado Restituto, M. y Rodríguez Vázquez, Á.B. (1994). CMOS current-mode chaotic neurons. En IEEE International Symposium on Circuits and Systems (ISCAS) (499-502), Londres, Reino Unido: Institute of Electrical and Electronics Engineers.
dc.identifier.isbn0-7803-1915-Xes
dc.identifier.urihttps://hdl.handle.net/11441/89964
dc.description.abstractThis paper presents two nonlinear CMOS current-mode circuits that implement neuron soma equations for chaotic neural networks, and another circuit to realize programmable current-mode synapse using CMOS-compatible BJT's. They have been fabricated in a double-metal, single-poly 1.6 /spl mu/m CMOS technology and their measured performance reached the expected function and specifications. The neuron soma circuits use a novel, highly accurate CMOS circuit strategy to realize piecewise-linear characteristics in the current-mode domain. Their prototypes obtain reduced area and low voltage power supply (down to 3 V) with clock frequency of 500 kHz. As regard to the synapse circuit, it obtains large linearity and continuous, linear, weight adjustment by exploration of the exponential-law operation of CMOS-BJT's. The full accordance observed between theory and measurements supports the development of future analog VLSI chaotic neural networks to emulate biological systems and advanced computation.es
dc.formatapplication/pdfes
dc.language.isoenges
dc.publisherInstitute of Electrical and Electronics Engineerses
dc.relation.ispartofIEEE International Symposium on Circuits and Systems (ISCAS) (1994), p 499-502
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.titleCMOS current-mode chaotic neuronses
dc.typeinfo:eu-repo/semantics/conferenceObjectes
dc.type.versioninfo:eu-repo/semantics/acceptedVersiones
dc.rights.accessrightsinfo:eu-repo/semantics/openAccesses
dc.contributor.affiliationUniversidad de Sevilla. Departamento de Electrónica y Electromagnetismoes
dc.relation.publisherversionhttps://doi.org/10.1109/ISCAS.1994.409635es
dc.identifier.doi10.1109/ISCAS.1994.409635es
idus.format.extent4 p.es
dc.publication.initialPage499es
dc.publication.endPage502es
dc.eventtitleIEEE International Symposium on Circuits and Systems (ISCAS)es
dc.eventinstitutionLondres, Reino Unidoes
dc.identifier.sisius20205496es

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Except where otherwise noted, this item's license is described as: Attribution-NonCommercial-NoDerivatives 4.0 Internacional