Detail publikačního výsledku

CDTA-C current-mode universal 2nd order filter.

BIOLEK, D.; BIOLKOVÁ, V.

Originální název

CDTA-C current-mode universal 2nd order filter.

Anglický název

CDTA-C current-mode universal 2nd order filter.

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

Transformation of the classical KHN (Kerwin-Huelsman-Newcomb) 2nd-order filter into the current mode structure containing the CDTA (Current-Differencing Transconductance Amplifier) active elements is described. The resulting structure consists of three CDTAs and two grounded capacitors. The proposed filter has a low-impedance current input and three current outputs, realizing three basic transfer functions (lowpass, highpass, and bandpass), which can easily be combined to implement transfer functions with various transfer zeros.

Anglický abstrakt

Transformation of the classical KHN (Kerwin-Huelsman-Newcomb) 2nd-order filter into the current mode structure containing the CDTA (Current-Differencing Transconductance Amplifier) active elements is described. The resulting structure consists of three CDTAs and two grounded capacitors. The proposed filter has a low-impedance current input and three current outputs, realizing three basic transfer functions (lowpass, highpass, and bandpass), which can easily be combined to implement transfer functions with various transfer zeros.

Klíčová slova

Active filter, KHN structure, CDTA, CDTA-C filter

Klíčová slova v angličtině

Active filter, KHN structure, CDTA, CDTA-C filter

Autoři

BIOLEK, D.; BIOLKOVÁ, V.

Rok RIV

2010

Vydáno

02.09.2005

Nakladatel

World Scientific and Engineering Academy and Society

Místo

Qarwa, Malta

ISBN

960-8457-13-0

Kniha

Proceedings of the 5th International Conference on Systems Theory and Scientific Computation ISTASC'05

Strany od

411

Strany do

414

Strany počet

4

BibTex

@inproceedings{BUT15417,
  author="Dalibor {Biolek} and Viera {Biolková}",
  title="CDTA-C current-mode universal 2nd order filter.",
  booktitle="Proceedings of the 5th International Conference on Systems Theory and Scientific Computation ISTASC'05",
  year="2005",
  pages="411--414",
  publisher="World Scientific and Engineering Academy and Society",
  address="Qarwa, Malta",
  isbn="960-8457-13-0"
}