ECCCII-Based Current-Mode Universal Filter with Orthogonal Control of w_o and Q

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dc.contributor.authorKumngern, Montree
dc.contributor.authorKhateb, Fabian
dc.contributor.authorPhasukkit, Pattarapong
dc.contributor.authorTungjitkusolmun, Supan
dc.contributor.authorJunnapiya, Somyot
dc.coverage.issue2cs
dc.coverage.volume23cs
dc.date.accessioned2014-12-09T13:37:22Z
dc.date.available2014-12-09T13:37:22Z
dc.date.issued2014-06cs
dc.description.abstractThis paper presents a new current-mode current-controlled four-input five-output universal filter employing one current-controlled current conveyor (CCCII), one electronically tunable CCCII and two grounded capacitors. The proposed configuration provides lowpass, bandpass, highpass, bandstop and allpass current responses that taken from the high-output impedance terminals, which enable easy cascadability of the current-mode operation. The filter also offers both orthogonal and electronic controls of the natural frequency and the quality factor through adjusting the bias current of the CCCIIs. For realizing all the filter responses, the proposed filter does not require passive component-matching condition and both active and passive sensitivities are low. In addition, a new current-mode current-controlled single-input five-output universal filter can be achieved by using an additional multiple-output minus-type CCCII. The proposed filter is simulated using PSPICE simulations to confirm the theoretical analysis.en
dc.formattextcs
dc.format.extent687-696cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2014, vol. 23, č. 2, s. 687-696. ISSN 1210-2512cs
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/36468
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttp://www.radioeng.cz/fulltexts/2014/14_02_0687_0696.pdfcs
dc.rightsCreative Commons Attribution 3.0 Unported Licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/en
dc.subjectUniversal filteren
dc.subjectcurrent-mode circuiten
dc.subjectelectronically tunable current conveyoren
dc.subjectanalog filteren
dc.titleECCCII-Based Current-Mode Universal Filter with Orthogonal Control of w_o and Qen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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