Detail publikačního výsledku

Universal Current-mode Electronically Controlled Biquad Employing MOTAs

OLŠÁK, M., VRBA, K.

Originální název

Universal Current-mode Electronically Controlled Biquad Employing MOTAs

Anglický název

Universal Current-mode Electronically Controlled Biquad Employing MOTAs

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

In the paper, a novel current-mode electronically controlled universal biquad using four MOTA elements is presented. The biquad can realize three different responses (lowpass, bandpass and highpass) simultaneously and another two filtering responses (notch and allpass) when appropriate outputs are connected. Biquad parameters - natural frequency f0 and quality factor Q can be controlled independently by control currents. All passive components are grounded. The proposed biquad is therefore suitable for monolithic integration.

Anglický abstrakt

In the paper, a novel current-mode electronically controlled universal biquad using four MOTA elements is presented. The biquad can realize three different responses (lowpass, bandpass and highpass) simultaneously and another two filtering responses (notch and allpass) when appropriate outputs are connected. Biquad parameters - natural frequency f0 and quality factor Q can be controlled independently by control currents. All passive components are grounded. The proposed biquad is therefore suitable for monolithic integration.

Klíčová slova

universal biquad; electronic control; dynamic optimization; MOTA

Klíčová slova v angličtině

universal biquad; electronic control; dynamic optimization; MOTA

Autoři

OLŠÁK, M., VRBA, K.

Rok RIV

2011

Vydáno

02.09.2004

Nakladatel

VUT Brno

Místo

Brno

ISBN

80-214-2684-5

Kniha

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

Strany od

91

Strany počet

4

URL

Knihovna ústavu telekomunikací

BibTex

@inproceedings{BUT11457,
  author="Michal {Olšák} and Kamil {Vrba}",
  title="Universal Current-mode Electronically Controlled Biquad Employing MOTAs",
  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"
}