About: Voltage-Mode Universal Filters Employing Single Modified Current Feedback Operational Amplifier (MCFOA)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	This paper deals with the modified current-feedback operational amplifier (MCFOA) that is used in two voltage-mode (VM) frequency filters. Both structures presented employ single active and five passive elements. Circuits enable realizing a low- (LP), band- (BP), and high-pass (HP) filter responses without changing the circuit topology. There is no requirement for additional component or rotation of component to realize band-stop (BS) and all-pass (AP) filter function. Moreover, the independent adjustment of the quality factor Q by varying the value of single passive element without affecting of the natural frequency w0 is allowed. All the passive and active sensitivities are low. In the PSPICE simulations the BJT simulation model of the MCFOA and its possible realization using the UCC-N1B 0520 integrated circuit are used to confirm the workability of the proposed circuits. This paper deals with the modified current-feedback operational amplifier (MCFOA) that is used in two voltage-mode (VM) frequency filters. Both structures presented employ single active and five passive elements. Circuits enable realizing a low- (LP), band- (BP), and high-pass (HP) filter responses without changing the circuit topology. There is no requirement for additional component or rotation of component to realize band-stop (BS) and all-pass (AP) filter function. Moreover, the independent adjustment of the quality factor Q by varying the value of single passive element without affecting of the natural frequency w0 is allowed. All the passive and active sensitivities are low. In the PSPICE simulations the BJT simulation model of the MCFOA and its possible realization using the UCC-N1B 0520 integrated circuit are used to confirm the workability of the proposed circuits. (en)
Title	Voltage-Mode Universal Filters Employing Single Modified Current Feedback Operational Amplifier (MCFOA) Voltage-Mode Universal Filters Employing Single Modified Current Feedback Operational Amplifier (MCFOA) (en)
skos:prefLabel	Voltage-Mode Universal Filters Employing Single Modified Current Feedback Operational Amplifier (MCFOA) Voltage-Mode Universal Filters Employing Single Modified Current Feedback Operational Amplifier (MCFOA) (en)
skos:notation	RIV/00216305:26220/09:PU83648!RIV10-MSM-26220___
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GA102/09/1681), Z(MSM0021630513)
http://linked.open...vai/riv/dodaniDat	2010
http://linked.open...aciTvurceVysledku	Vrba, Kamil Koton, Jaroslav Herencsár, Norbert
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Fakulta elektrotechniky a komunikačních technologií
http://linked.open...dnocenehoVysledku	349850
http://linked.open...ai/riv/idVysledku	RIV/00216305:26220/09:PU83648
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	modified current-feedback operational amplifier (MCFOA), voltage-mode, universal filter, bipolar implementation (en)
http://linked.open.../riv/klicoveSlovo	voltage-mode universal filter bipolar implementation modified current-feedback operational amplifier (MCFOA)
http://linked.open...ontrolniKodProRIV	[F26125B27A82]
http://linked.open...v/mistoKonaniAkce	Bursa
http://linked.open...i/riv/mistoVydani	Neuveden
http://linked.open...i/riv/nazevZdroje	Proceedings of the 6th International Conference on Electrical and Electronics Engineering - ELECO'09
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Computer automatation of methods for linear functional block synthesis and research of new active elements
http://linked.open...UplatneniVysledku	2009
http://linked.open...iv/tvurceVysledku	Herencsár, Norbert Koton, Jaroslav Vrba, Kamil
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2009-11-05 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Advanced Electronic Communication Systems and Technologies (ELCOM)
number of pages	5 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Neuveden
https://schema.org/isbn	978-9944-89-820-1
http://localhost/t...ganizacniJednotka	26220
is http://linked.open...avai/riv/vysledek of	Voltage-Mode Universal Filters Employing Single Modified Current Feedback Operational Amplifier (MCFOA) Voltage-Mode Universal Filters Employing Single Modified Current Feedback Operational Amplifier (MCFOA) Voltage-Mode Universal Filters Employing Single Modified Current Feedback Operational Amplifier (MCFOA) Voltage-Mode Universal Filters Employing Single Modified Current Feedback Operational Amplifier (MCFOA)

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