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ŠOTNER, R. JEŘÁBEK, J. HERENCSÁR, N. PROKOP, R. VRBA, K. DOSTÁL, T.
Original Title
Resistor-less First-Order Filter Design with Electronical Reconfiguration of its Transfer Function
Type
conference paper
Language
English
Original Abstract
This contribution deals with special first-order filtering structure design based on two operational transconductance amplifiers (OTAs) and single electronically controllable current conveyor of second generation (ECCII). Controllable parameters of OTAs and ECCII allow electronic reconnection-less reconfiguration among several types of transfer functions. Theoretical assumptions are supported by PSpice simulations with models of commercially available real devices.
Keywords
Adjustable filters, current conveyor, current gain control, first-order filter, multifunctionality, reconfigurability; transconductor.
Authors
ŠOTNER, R.; JEŘÁBEK, J.; HERENCSÁR, N.; PROKOP, R.; VRBA, K.; DOSTÁL, T.
RIV year
2014
Released
16. 4. 2014
Location
Bratislava, Slovakia
ISBN
978-1-4799-3715-8
Book
Proceedings of the 24th International Conference Radioelektronika 2014
NEUVEDENO
Pages from
63
Pages to
66
Pages count
4
BibTex
@inproceedings{BUT107208, author="Roman {Šotner} and Jan {Jeřábek} and Norbert {Herencsár} and Roman {Prokop} and Kamil {Vrba} and Tomáš {Dostál}", title="Resistor-less First-Order Filter Design with Electronical Reconfiguration of its Transfer Function", booktitle="Proceedings of the 24th International Conference Radioelektronika 2014", year="2014", pages="63--66", address="Bratislava, Slovakia", doi="10.1109/Radioelek.2014.6828417", isbn="978-1-4799-3715-8" }