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ŠOTNER, R. HERENCSÁR, N. JEŘÁBEK, J. PETRŽELA, J. DOSTÁL, T.
Originální název
Design of Integer/Fractional-Order Filter with Electronically Reconfigurable Transfer Response
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
This paper presents a new realization of filtering topology having continuously and electronically reconfigurable transfer responses between inverting direct transfer (iDT), inverting high-pass responses (iHP), and all-pass response (AP). Proposed topology employs two active elements, single resistor, and single grounded capacitor. The behavior of the circuit is tested in PSpice utilizing simple commercially available elements from Analog Devices (variable gain amplifier and differential voltage buffer). Analyzes focus on standard implementation with integer-order capacitor as well as on employment of so-called constant phase element (fractional-order capacitor) and reveals interesting differences between transfer responses.
Klíčová slova
Active filter; constant phase element; electronic control; fractional-order circuit; integer-order circuit; transfer response; reconfigurability.
Autoři
ŠOTNER, R.; HERENCSÁR, N.; JEŘÁBEK, J.; PETRŽELA, J.; DOSTÁL, T.
Vydáno
8. 12. 2017
Místo
Batumi, Georgia
ISBN
978-1-5386-1910-0
Kniha
Proceedings of 24th IEEE International Conference on Electronics, Circuits and Systems (ICECS 2017)
Strany od
156
Strany do
159
Strany počet
4
URL
https://ieeexplore.ieee.org/document/8292080
BibTex
@inproceedings{BUT141024, author="Roman {Šotner} and Norbert {Herencsár} and Jan {Jeřábek} and Jiří {Petržela} and Tomáš {Dostál}", title="Design of Integer/Fractional-Order Filter with Electronically Reconfigurable Transfer Response", booktitle="Proceedings of 24th IEEE International Conference on Electronics, Circuits and Systems (ICECS 2017)", year="2017", pages="156--159", address="Batumi, Georgia", doi="10.1109/ICECS.2017.8292080", isbn="978-1-5386-1910-0", url="https://ieeexplore.ieee.org/document/8292080" }