Publication result detail

Electronically Tunable Current-mode Nth-order Allpass Filter Based on the FLF Topology

ZAJAČEK, J., OLŠÁK, M., VRBA, K.

Original Title

Electronically Tunable Current-mode Nth-order Allpass Filter Based on the FLF Topology

English Title

Electronically Tunable Current-mode Nth-order Allpass Filter Based on the FLF Topology

Type

Paper in proceedings (conference paper)

Original Abstract

Design of high-order allpass filter based on the Follow the Leader Feedback (FLF) topology is shown in the paper. It is possible to control its group delay electronically by means of an auxiliary control current Iset. It can be done thanks to modern active element CC-CDBA (Current-controlled Current Differencing Buffered Amplifier).

English abstract

Design of high-order allpass filter based on the Follow the Leader Feedback (FLF) topology is shown in the paper. It is possible to control its group delay electronically by means of an auxiliary control current Iset. It can be done thanks to modern active element CC-CDBA (Current-controlled Current Differencing Buffered Amplifier).

Keywords

Allpass filter; FLF topology; CC-CDBA; Electronic control; Current-mode

Key words in English

Allpass filter; FLF topology; CC-CDBA; Electronic control; Current-mode

Authors

ZAJAČEK, J., OLŠÁK, M., VRBA, K.

RIV year

2011

Released

02.09.2004

Publisher

VUT Brno

Location

Brno

ISBN

80-214-2684-5

Book

Proceedings of the 27th International Conference Telecommunications and Signal Processing TSP‘2004

Pages from

103

Pages count

4

URL

Knihovna Ústavu telekomunikací, FEKT VUT v Brně

BibTex

@inproceedings{BUT11459,
  author="Jiří {Zajaček} and Michal {Olšák} and Kamil {Vrba}",
  title="Electronically Tunable Current-mode Nth-order Allpass Filter Based on the FLF Topology",
  booktitle="Proceedings of the 27th International Conference Telecommunications and Signal Processing TSP‘2004",
  year="2004",
  number="1",
  pages="4",
  publisher="VUT Brno",
  address="Brno",
  isbn="80-214-2684-5",
  url="Knihovna Ústavu telekomunikací, FEKT VUT v Brně"
}