Show simple item record

Presentation

dc.creatorMedeiro Hidalgo, Fernandoes
dc.creatorPérez Verdú, Belénes
dc.creatorRodríguez Vázquez, Ángel Benitoes
dc.creatorHuertas Díaz, José Luises
dc.date.accessioned2020-03-11T16:22:44Z
dc.date.available2020-03-11T16:22:44Z
dc.date.issued1993
dc.identifier.citationMedeiro Hidalgo, F., Pérez Verdú, B., Rodríguez Vázquez, Á.B. y Huertas Díaz, J.L. (1993). A Tool for automated design of sigma-delta modulators using statistical optimization. En IEEE International Symposium on Circuits and Systems (1373-1376), Chicago, USA: Institute of Electrical and Electronics Engineers.
dc.identifier.isbn0-7803-1281-3es
dc.identifier.issn0271-4310es
dc.identifier.urihttps://hdl.handle.net/11441/94119
dc.description.abstractA tool is presented which starting from high level specifications of SC σδ modulators (resolution, bandwidth and oversampling ratio) calculates first optimum specifications for the building blocks (op-amps, comparator, etc.), and then, optimum sizes for their schematics. At both design levels (high-level synthesis and cell dimensioning), optimization is performed via using statistical techniques and innovative heuristics, which allow global design (independent on the initial conditions) and increased computer efficiency as compared to conventional statistical optimization techniques. The tool has been conceived to be flexible at the high-level part(via the use of an architecture independent, behaviourable modeling approach) and completely open at the cell-design part. Performance of the tool is demonstrated via the automatic design of a 16bit-dynamic range, 8Khz second-order SC σδ modulator in 1.2 μm CMOS technology, for which measurements on a fabricated prototype are reported.es
dc.formatapplication/pdfes
dc.format.extent4 p.es
dc.language.isoenges
dc.publisherInstitute of Electrical and Electronics Engineerses
dc.relation.ispartofIEEE International Symposium on Circuits and Systems (1993), p 1373-1376
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.titleA Tool for automated design of sigma-delta modulators using statistical optimizationes
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.1993.393987es
dc.identifier.doi10.1109/ISCAS.1993.393987es
dc.publication.initialPage1373es
dc.publication.endPage1376es
dc.eventtitleIEEE International Symposium on Circuits and Systemses
dc.eventinstitutionChicago, USAes

FilesSizeFormatViewDescription
A Tool for Automated Design.pdf368.7KbIcon   [PDF] View/Open  

This item appears in the following collection(s)

Show simple item record

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