Novel Reconnection-less Reconfigurable Filter Design Based on Unknown Nodal Voltages Method and Its Fractional-Order Counterpart

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dc.contributor.authorLanghammer, Lukášcs
dc.contributor.authorŠotner, Romancs
dc.contributor.authorDvořák, Jancs
dc.contributor.authorJeřábek, Jancs
dc.contributor.authorUshakov, Peter A.cs
dc.coverage.issue3cs
dc.coverage.volume25cs
dc.date.issued2019-06-26cs
dc.description.abstractA novel solution of reconnection-less electronically reconfigurable filter is introduced in the paper. The filter is designed based on unknown nodal voltages method (MUNV) using operational transconductance amplifiers (OTAs) and variable gain amplifier (VGA). The structure can provide all-pass, band-stop, high-pass 2nd order functions, high-pass function of the 1st order and direct transfer from the same topology without requirement of manual reconnection. The proposed structure also offers the electronic control of the pole frequency. Moreover, fractional-order design of the proposed filter is also provided. The behavior is verified by simulations using Cadence IC6 (spectre) software.en
dc.formattextcs
dc.format.extent34-38cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationElektronika Ir Elektrotechnika. 2019, vol. 25, issue 3, p. 34-38.en
dc.identifier.doi10.5755/j01.eie.25.3.23673cs
dc.identifier.issn1392-1215cs
dc.identifier.orcid0000-0002-2136-1601cs
dc.identifier.orcid0000-0002-2430-1815cs
dc.identifier.orcid0009-0004-3915-9825cs
dc.identifier.orcid0000-0001-9487-5024cs
dc.identifier.other156534cs
dc.identifier.researcheridG-6453-2018cs
dc.identifier.researcheridG-4209-2017cs
dc.identifier.researcheridP-7120-2017cs
dc.identifier.researcheridE-3929-2018cs
dc.identifier.scopus56857453900cs
dc.identifier.scopus21834721500cs
dc.identifier.scopus57188853049cs
dc.identifier.scopus23011945600cs
dc.identifier.urihttp://hdl.handle.net/11012/184636
dc.language.isoencs
dc.publisherKaunas University of Technologycs
dc.relation.ispartofElektronika Ir Elektrotechnikacs
dc.relation.urihttp://eejournal.ktu.lt/index.php/elt/article/view/23673cs
dc.rightsCreative Commons Attribution 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/1392-1215/cs
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/cs
dc.subjectelectronic controlen
dc.subjectelectronic reconfigurationen
dc.subjectoperational transconductance amplifieren
dc.subjectreconfigurable filteren
dc.subjectuniversal filteren
dc.titleNovel Reconnection-less Reconfigurable Filter Design Based on Unknown Nodal Voltages Method and Its Fractional-Order Counterparten
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-156534en
sync.item.dbtypeVAVen
sync.item.insts2025.02.03 15:41:31en
sync.item.modts2025.01.17 16:50:35en
thesis.grantorVysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií. Ústav radioelektronikycs
thesis.grantorVysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií. Ústav telekomunikacícs
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