Voltage-Mode Multiphase Sinusoidal Oscillators Using CBTAs

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dc.authorid0000-0002-9504-2275en_US
dc.authorid0000-0003-4174-1799en_US
dc.contributor.authorSagbas, Mehmet
dc.contributor.authorAyten, Umut Engin
dc.contributor.authorHerencsar, Norbert
dc.contributor.authorMinaei, Shahram
dc.date.accessioned2024-07-12T21:59:57Z
dc.date.available2024-07-12T21:59:57Z
dc.date.issued2012en_US
dc.departmentMaltepe Üniversitesi, Rektörlüken_US
dc.description35th International Conference on Telecommunications and Signal Processing (TSP) -- JUL 03-04, 2012 -- Prague, CZECH REPUBLICen_US
dc.description.abstractA voltage-mode multiphase sinusoidal oscillator (MSO) structure using current backward transconductance amplifier (CBTA) is presented. The oscillator can generate n voltage signals (n being even or odd) equally spaced in phase. n+1 CBTAs, n grounded capacitor and a grounded resistor are used for nth-state oscillator. The oscillation frequency can be independently controlled through transconductance (g(m)) of the CBTAs which are adjustable via bias currents. The effects caused by the non-ideality of the CBTA on the oscillation frequency and condition have been analyzed. The performance of the proposed circuit is demonstrated on a third-stage MSO by using PSPICE simulations based on the 0.25 mu m TSMC level-7 CMOS technology parameters.en_US
dc.description.sponsorshipBrno Univ Technol, Dept Telecommun, Budapest Univ Technol & Econom, Dept Telecommun & Media Informat, Karadeniz Tech Univ, Dept Elect & Elect Engn, W Pomeranian Univ Technol, Fac Elect Engn, VSB - Tech Univ Ostrava, Dept Telecommun, Slovak Univ Technol, Inst Telecommun, Univ Ljubljana, Lab Telecommun, Czech Tech Univ Prague, Dept Telecommun Engn, ProfiNET Test s r o, NextiraOne Czech s r o, IEEE, Czechoslovakia Sect, Investment & Business Dev Agcy Czech Republ (CzechInvest), IEEEen_US
dc.description.sponsorship[P102/11/P489]; [P102/09/1681]en_US
dc.description.sponsorshipThe research described in the paper was supported by projects: GACR P102/11/P489 and P102/09/1681.en_US
dc.identifier.doi10.1109/TSP.2012.6256328
dc.identifier.endpage425en_US
dc.identifier.isbn978-1-4673-1118-2
dc.identifier.scopus2-s2.0-84866889093en_US
dc.identifier.startpage421en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12415/9020
dc.identifier.wosWOS:000308143100081en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoenen_US
dc.publisherIEEEen_US
dc.relation.ispartof2012 35TH INTERNATIONAL CONFERENCE ON TELECOMMUNICATIONS AND SIGNAL PROCESSING (TSP)en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmzKY06479
dc.subjectMultiphase sinusoidal oscillatoren_US
dc.subjectCBTAen_US
dc.subjectVoltage-mode circuitsen_US
dc.subjectActive networksen_US
dc.titleVoltage-Mode Multiphase Sinusoidal Oscillators Using CBTAsen_US
dc.typeConference Object
dspace.entity.typePublication

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