Publication detail

SINGLE-ENDED FREQUENCY FILTER IN PRACTICAL REALIZATION WITH DIGITALLY ADJUSTABLE CURRENT AMPLIFIER

POLÁK, J. LANGHAMMER, L.

Original Title

SINGLE-ENDED FREQUENCY FILTER IN PRACTICAL REALIZATION WITH DIGITALLY ADJUSTABLE CURRENT AMPLIFIER

English Title

SINGLE-ENDED FREQUENCY FILTER IN PRACTICAL REALIZATION WITH DIGITALLY ADJUSTABLE CURRENT AMPLIFIER

Type

conference paper

Language

en

Original Abstract

This paper deals with proposed 2nd order universal frequency filter. In design of this frequency filter, multiple-output current follower (MO-CF) and digitally adjustable current amplifier (DACA) have been used. The frequency filter is proposed with ability to control the pole frequency without disturbing the selected quality factor by parameter of DACA active elements in form of integrated circuit. Design is supported by simulation and also measurement results.

English abstract

This paper deals with proposed 2nd order universal frequency filter. In design of this frequency filter, multiple-output current follower (MO-CF) and digitally adjustable current amplifier (DACA) have been used. The frequency filter is proposed with ability to control the pole frequency without disturbing the selected quality factor by parameter of DACA active elements in form of integrated circuit. Design is supported by simulation and also measurement results.

Keywords

DACA, MO-CF, frequency filter, controllable pole frequency

Released

21.04.2016

Publisher

Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií

Location

Brno

ISBN

978-80-214-5350-0

Book

Proceedings of the 22nd Conference STUDENT EEICT 2016

Edition number

první

Pages from

338

Pages to

342

Pages count

5

BibTex


@inproceedings{BUT124900,
  author="Lukáš {Langhammer} and Josef {Polák}",
  title="SINGLE-ENDED FREQUENCY FILTER IN PRACTICAL REALIZATION WITH DIGITALLY ADJUSTABLE CURRENT AMPLIFIER",
  annote="This paper deals with proposed 2nd order universal frequency filter. In design of this
frequency filter, multiple-output current follower (MO-CF) and digitally adjustable current amplifier
(DACA) have been used. The frequency filter is proposed with ability to control the pole
frequency without disturbing the selected quality factor by parameter of DACA active elements in
form of integrated circuit. Design is supported by simulation and also measurement results.",
  address="Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií",
  booktitle="Proceedings of the 22nd Conference STUDENT EEICT 2016",
  chapter="124900",
  howpublished="online",
  institution="Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií",
  year="2016",
  month="april",
  pages="338--342",
  publisher="Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií",
  type="conference paper"
}