Publication detail

Reconnection-less Reconfigurable Filter and its Application into Adaptive Circuit

ŠOTNER, R. JEŘÁBEK, J. PETRŽELA, J. LANGHAMMER, L. DOMANSKÝ, O. JAIKLA, W. DOSTÁL, T.

Original Title

Reconnection-less Reconfigurable Filter and its Application into Adaptive Circuit

English Title

Reconnection-less Reconfigurable Filter and its Application into Adaptive Circuit

Type

conference paper

Language

en

Original Abstract

This paper presents special topology of a reconnection-less reconfigurable second-order filter. Its features of available transfer functions are unique, because none of the previously reported solutions provides similar features. Our concept is easily implementable thanks to the simple commercial active devices as shown in the paper. The design specifications and transfer responses are analyzed by PSpice simulations. Application example of the high-pass response with adjustable low-frequency stop-band attenuation in adaptive signal processing is shown. All results are following theoretical expectations.

English abstract

This paper presents special topology of a reconnection-less reconfigurable second-order filter. Its features of available transfer functions are unique, because none of the previously reported solutions provides similar features. Our concept is easily implementable thanks to the simple commercial active devices as shown in the paper. The design specifications and transfer responses are analyzed by PSpice simulations. Application example of the high-pass response with adjustable low-frequency stop-band attenuation in adaptive signal processing is shown. All results are following theoretical expectations.

Keywords

Adaptive filtering; electronic adjusting; second-order filters; reconfigurable filter; variable voltage gain; voltage multipliers

Released

06.07.2018

Publisher

IEEE

Location

Athens, Greece

ISBN

978-1-5386-4695-3

Book

Proceedings of the IEEE 2018 41st International Conference on Telecommunications and Signal Processing (TSP2018)

Pages from

192

Pages to

197

Pages count

6

BibTex


@inproceedings{BUT148807,
  author="Roman {Šotner} and Jan {Jeřábek} and Jiří {Petržela} and Lukáš {Langhammer} and Ondřej {Domanský} and Winai {Jaikla} and Tomáš {Dostál}",
  title="Reconnection-less Reconfigurable Filter and its Application into Adaptive Circuit",
  annote="This paper presents special topology of a reconnection-less reconfigurable second-order filter. Its features of available transfer functions are unique, because none of the previously reported solutions provides similar features. Our concept is easily implementable thanks to the simple commercial active devices as shown in the paper. The design specifications
and transfer responses are analyzed by PSpice simulations. Application example of the high-pass response with adjustable
low-frequency stop-band attenuation in adaptive signal processing is shown. All results are following theoretical expectations.",
  address="IEEE",
  booktitle="Proceedings of the IEEE 2018 41st International Conference on Telecommunications and Signal Processing (TSP2018)",
  chapter="148807",
  doi="10.1109/TSP.2018.8441388",
  howpublished="online",
  institution="IEEE",
  year="2018",
  month="july",
  pages="192--197",
  publisher="IEEE",
  type="conference paper"
}