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PETRŽELA, J.
Originální název
Arbitrary phase shifters with increasing phase
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
This paper describes a new class of the versatile network elements for analog signal processing; two-ports with frequency dependent phase shift which starts with arbitrary value and tends towards different but still arbitrary value. Speaking in terms of the complex frequency response plotted in polar coordinates the characteristics can connect any two lines in any segment. The idea behind this concept is in utilization of coupled two-terminal devices which are able to keep constant phase shift between driving force and response signal from dc up to infinite frequency; the so-called constant phase elements. The passive realizations of these constant phase elements as well as the proposed network structures based on positive second generation current conveyors are verified by Orcad Pspice circuit simulator as well as experimental measurement.
Klíčová slova
analog circuit synthesis, constant phase element, fractance, admittance function, phase shifter
Autoři
Rok RIV
2015
Vydáno
9. 7. 2015
Místo
Praha (Czech Republic)
ISBN
978-1-4799-8497-8
Kniha
Proceedings of 38th International Conference Telecommunications and Signal Processing TSP 2015
Strany od
319
Strany do
324
Strany počet
6
URL
https://ieeexplore.ieee.org/document/7296276
BibTex
@inproceedings{BUT115239, author="Jiří {Petržela}", title="Arbitrary phase shifters with increasing phase", booktitle="Proceedings of 38th International Conference Telecommunications and Signal Processing TSP 2015", year="2015", pages="319--324", address="Praha (Czech Republic)", doi="10.1109/TSP.2015.7296276", isbn="978-1-4799-8497-8", url="https://ieeexplore.ieee.org/document/7296276" }