About: Electronically tunable voltage-mode quadrature oscillator based on high performance CCCDBA

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About: Electronically tunable voltage-mode quadrature oscillator based on high performance CCCDBA Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://dx.doi.org/10.1007/s10470-012-9997-2
Description	This paper presents a new electronically tunable voltage-mode quadrature oscillator using two high performance current controlled current differencing buffered amplifiers (CCCDBA), two capacitors and single resistor, all of them are grounded which is advantageous for monolithic integration. The condition of oscillation (CO) and the frequency of oscillation (FO) are independent and can be controlled by two separate bias currents. The output voltages are obtained at the terminals with almost zero internal impedances, thus there is no need to use any buffering devices. The MOS structure of the CCCDBA presented in this paper is of a high performance and ensures precision, large dynamic range, wide bandwidth and has the capability to drive a load with very low resistance. Non-ideal analysis of the proposed oscillator is provided and PSpice simulation results using the 0.18 um n-well CMOS technology from TSMC are included to verify the correct functionality of the proposed circuit. This paper presents a new electronically tunable voltage-mode quadrature oscillator using two high performance current controlled current differencing buffered amplifiers (CCCDBA), two capacitors and single resistor, all of them are grounded which is advantageous for monolithic integration. The condition of oscillation (CO) and the frequency of oscillation (FO) are independent and can be controlled by two separate bias currents. The output voltages are obtained at the terminals with almost zero internal impedances, thus there is no need to use any buffering devices. The MOS structure of the CCCDBA presented in this paper is of a high performance and ensures precision, large dynamic range, wide bandwidth and has the capability to drive a load with very low resistance. Non-ideal analysis of the proposed oscillator is provided and PSpice simulation results using the 0.18 um n-well CMOS technology from TSMC are included to verify the correct functionality of the proposed circuit. (en)
Title	Electronically tunable voltage-mode quadrature oscillator based on high performance CCCDBA Electronically tunable voltage-mode quadrature oscillator based on high performance CCCDBA (en)
skos:prefLabel	Electronically tunable voltage-mode quadrature oscillator based on high performance CCCDBA Electronically tunable voltage-mode quadrature oscillator based on high performance CCCDBA (en)
skos:notation	RIV/00216305:26220/13:PU100664!RIV15-MSM-26220___
http://linked.open...avai/riv/aktivita	P S
http://linked.open...avai/riv/aktivity	P(ED2.1.00/03.0072), P(GA102/09/1681), P(GAP102/11/1379), S
http://linked.open...iv/cisloPeriodika	3, IF: 0.5
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Kubánek, David Khateb, Fabian Khatib, Nabhan
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
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	72441
http://linked.open...ai/riv/idVysledku	RIV/00216305:26220/13:PU100664
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Quadrature oscillator, voltage-mode applications, CDBA, CCCDBA. (en)
http://linked.open.../riv/klicoveSlovo	CCCDBA. CDBA voltage-mode applications Quadrature oscillator
http://linked.open...odStatuVydavatele	NL - Nizozemsko
http://linked.open...ontrolniKodProRIV	[DBE30002E195]
http://linked.open...i/riv/nazevZdroje	ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Centre of sensor, information and communication systems Computer automatation of methods for linear functional block synthesis and research of new active elements Novel Intelligent Submicron Structures and Microsystems for Advanced Microsensors
http://linked.open...UplatneniVysledku	2013
http://linked.open...v/svazekPeriodika	2013 (74)
http://linked.open...iv/tvurceVysledku	Khateb, Fabian Khatib, Nabhan Kubánek, David Jaikla, Winai
http://linked.open...ain/vavai/riv/wos	000314835300001
issn	0925-1030
number of pages	7 (xsd:int)
http://bibframe.org/vocab/doi	10.1007/s10470-012-9997-2
http://localhost/t...ganizacniJednotka	26220

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