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HERENCSÁR, N. KARTCI, A. TLELO-CUAUTLE, E. METIN, B. CICEKOGLU, O.
Originální název
All-Pass Time Delay Circuit Magnitude Response Optimization Using Fractional-Order Capacitor
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
Paper presents the integer- and fractional-order cases of a voltage-mode all-pass time delay circuit, or more frequently called as all-pass filter, employing a single negative-type current-controlled current inverting transconductance amplifier and a floating capacitor. Utilization of a fractional-order capacitor (FoC) C0,06 with 12 pF " sec.04 value for magnitude response optimization of the filter is investigated. FoC was emulated via 4th-order Valsa RC network and values optimized using modified least squares quadratic method. In frequency range MHz-I GlIz it shows only +0.5 degree phase angle deviation and the relative pseudo-capacitance error varies from-1.85% to +0.73%. SPICE simulations are given to prove the theory.
Klíčová slova
all-pass filter; CCCITA-; fractional-order capacitor; FoC; fractional-order filter; time delay circuit; voltage-mode
Autoři
HERENCSÁR, N.; KARTCI, A.; TLELO-CUAUTLE, E.; METIN, B.; CICEKOGLU, O.
Vydáno
5. 8. 2018
Nakladatel
IEEE
Místo
Windsor, Canada
ISBN
978-1-5386-7392-8
Kniha
Proceedings of the 2018 61st IEEE International Midwest Symposium on Circuits and Systems (MWSCAS)
Strany od
129
Strany do
132
Strany počet
4
URL
https://ieeexplore.ieee.org/document/8624059
Plný text v Digitální knihovně
http://hdl.handle.net/11012/194802
BibTex
@inproceedings{BUT149105, author="Norbert {Herencsár} and Aslihan {Kartci} and Esteban {Tlelo-Cuautle} and Bilgin {Metin} and Oguzhan {Cicekoglu}", title="All-Pass Time Delay Circuit Magnitude Response Optimization Using Fractional-Order Capacitor", booktitle="Proceedings of the 2018 61st IEEE International Midwest Symposium on Circuits and Systems (MWSCAS)", year="2018", pages="129--132", publisher="IEEE", address="Windsor, Canada", doi="10.1109/MWSCAS.2018.8624059", isbn="978-1-5386-7392-8", url="https://ieeexplore.ieee.org/document/8624059" }