Publication detail

Design of Fully Adjustable Solution of Band-Reject/All-Pass Filter Transfer Function Using Signal Flow Graph Approach

ŠOTNER, R. JEŘÁBEK, J. PETRŽELA, J. VRBA, K. DOSTÁL, T.

Original Title

Design of Fully Adjustable Solution of Band-Reject/All-Pass Filter Transfer Function Using Signal Flow Graph Approach

Type

conference paper

Language

English

Original Abstract

The main aim of this paper is to show logical method how to obtain fully electronically adjustable active filter with electronic control of type of the transfer function without any change of topology and change of input excitation or reconnection of output. It is important for on-chip applications especially. Results of synthesis are demonstrated on biquadratic filter (band-reject and all-pass response) structure and two equivalent solutions are introduced and discussed. Achievable features are confirmed by PSpice simulations.

Keywords

All-pass, band-reject, current conveyor, electronic control, transconductor, signal flow graph.

Authors

ŠOTNER, R.; JEŘÁBEK, J.; PETRŽELA, J.; 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

ISBN

NEUVEDENO

Pages from

67

Pages to

70

Pages count

4

BibTex

@inproceedings{BUT107209,
  author="Roman {Šotner} and Jan {Jeřábek} and Jiří {Petržela} and Kamil {Vrba} and Tomáš {Dostál}",
  title="Design of Fully Adjustable Solution of Band-Reject/All-Pass Filter Transfer Function Using Signal Flow Graph Approach",
  booktitle="Proceedings of the 24th International Conference Radioelektronika 2014",
  year="2014",
  pages="67--70",
  address="Bratislava, Slovakia",
  doi="10.1109/Radioelek.2014.6828418",
  isbn="978-1-4799-3715-8"
}