Switched Capacitor Realizations of Fractional-Order Differentiators and Integrators Based on an Operator with Improved Performance

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dc.contributor.authorVarshney, Pragya
dc.contributor.authorGupta, Maneesha
dc.contributor.authorVisweswaran, G. S.
dc.coverage.issue1cs
dc.coverage.volume20cs
dc.date.accessioned2016-02-26T08:17:28Z
dc.date.available2016-02-26T08:17:28Z
dc.date.issued2011-04cs
dc.description.abstractIn this paper, switched capacitor realizations of discretized models of half differentiator and half integrator based on a new operator with improved performance have been proposed. This Al-Hsue operator is the weighted sum of the Al-Alaoui operator and the Hsue operator. The discretized models of the Al-Hsue operator have been expanded using Taylor Series Expansion and Continued Fraction Expansion, to be able to develop the Switched Capacitor realizations. These Switched Capacitor realizations are implemented using Spice and the results obtained are compared with the theoretical results of the continuous- time domain half differentiators and integrators. These Spice simulation results are also compared with the results of existing Al-Alaoui operator and Hsue operator based Switched Capacitor realizations of half differentiators and integrators of order 1/2. The results validate the effectiveness of the Switched Capacitor circuit implementation of the proposed approach.en
dc.formattextcs
dc.format.extent340-348cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2011, vol. 20, č. 1, s. 340-348. ISSN 1210-2512cs
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/56841
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttp://www.radioeng.cz/fulltexts/2011/11_01_340_348.pdfcs
dc.rightsCreative Commons Attribution 3.0 Unported Licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/en
dc.subjectHalf differentiatoren
dc.subjecthalf integratoren
dc.subjectAl-Alaoui operatoren
dc.subjectHsue operatoren
dc.subjectAl-Hsue operatoren
dc.titleSwitched Capacitor Realizations of Fractional-Order Differentiators and Integrators Based on an Operator with Improved Performanceen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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