Detail publikace

Shadow filters for orthogonal modification of characteristic frequency and bandwidth

Originální název

Shadow filters for orthogonal modification of characteristic frequency and bandwidth

Anglický název

Shadow filters for orthogonal modification of characteristic frequency and bandwidth

Jazyk

en

Originální abstrakt

The idea of shadow filters for modifying the characteristic frequency f0 of second-order filter cell via an external amplifier is generalized to the case of independent control of f0 and bandwidth. This theory is confirmed experimentally on a current-mode biquad.

Anglický abstrakt

The idea of shadow filters for modifying the characteristic frequency f0 of second-order filter cell via an external amplifier is generalized to the case of independent control of f0 and bandwidth. This theory is confirmed experimentally on a current-mode biquad.

BibTex


@article{BUT48853,
  author="Viera {Biolková} and Dalibor {Biolek}",
  title="Shadow filters for orthogonal modification of characteristic frequency and bandwidth",
  annote="The idea of shadow filters for modifying the characteristic frequency f0 of second-order filter cell via an external amplifier is generalized to the case of independent control of f0 and bandwidth. This theory is confirmed experimentally on a current-mode biquad.",
  address="IET",
  chapter="48853",
  institution="IET",
  journal="Electronics Letters",
  number="12",
  volume="46",
  year="2010",
  month="july",
  pages="830--831",
  publisher="IET",
  type="journal article in Web of Science"
}