Detail publikace

Design of SIMO-type Universal Filter with Adjustable Parameters

JEŘÁBEK, J. VRBA, K.

Originální název

Design of SIMO-type Universal Filter with Adjustable Parameters

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

This contribution is focused on the design of the SIMO-type (Single-Input Multiple-Output) frequency filters working in the current mode proposed by proper organization of simple lossless and loss integrator-type units. Presented example of universal-filter circuitry is formed by three multiple-output current followers (MO-CF), whose current outputs serve directlyas high-impedance outputs of whole filter. Contribution also includes enhanced version of presented circuit, which offers possibility to digitally control the quality factor of all filtering functions independently with respect to characteristic frequency of the filter. Simulation results that were obtained with the help of simple models of used active elements confirm design correctness.

Klíčová slova

SIMO filter, MO-CF, current mode, universal filter

Autoři

JEŘÁBEK, J.; VRBA, K.

Rok RIV

2009

Vydáno

26. 8. 2009

Nakladatel

Asszistencia Szervezo Kft

Místo

Budapest

ISBN

978-963-06-7716-5

Kniha

Proceedings of the 32nd International Conference on Telecommunications and Signal Processing - TSP'2009

Strany od

38

Strany do

42

Strany počet

5

BibTex

@inproceedings{BUT31278,
  author="Jan {Jeřábek} and Kamil {Vrba}",
  title="Design of SIMO-type Universal Filter with Adjustable Parameters",
  booktitle="Proceedings of the 32nd International Conference on Telecommunications and Signal Processing - TSP'2009",
  year="2009",
  pages="38--42",
  publisher="Asszistencia Szervezo Kft",
  address="Budapest",
  isbn="978-963-06-7716-5"
}