Detail publikačního výsledku

The microcontroller-controlled active-resistor multifunction circuit.

MUSIL, V. - BRICH, T. - PROKOP, R. - BEČVÁŘ, D.

Originální název

The microcontroller-controlled active-resistor multifunction circuit.

Anglický název

The microcontroller-controlled active-resistor multifunction circuit.

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

A novel two-operational amplifier (OA) active-R network with multifilter/oscillator functional capability is described. Analysis indicates the availability of band-pass (BP), low-pass (LP), band-reject (BR), all-pass (AP), and sinusoidal oscillator functions at extended frequency range with low sensitivity. Design equations and expressions for frequency stability and sensitivity are derived. The same network had also been made digitally programmable by employing switched programmable resistor array; the switches were activated by a microprocessor-controlled digital code. Experimental results are presented.

Anglický abstrakt

A novel two-operational amplifier (OA) active-R network with multifilter/oscillator functional capability is described. Analysis indicates the availability of band-pass (BP), low-pass (LP), band-reject (BR), all-pass (AP), and sinusoidal oscillator functions at extended frequency range with low sensitivity. Design equations and expressions for frequency stability and sensitivity are derived. The same network had also been made digitally programmable by employing switched programmable resistor array; the switches were activated by a microprocessor-controlled digital code. Experimental results are presented.

Klíčová slova

Digitally controlled analogue circuits, active resistors, microcontroller

Klíčová slova v angličtině

Digitally controlled analogue circuits, active resistors, microcontroller

Autoři

MUSIL, V. - BRICH, T. - PROKOP, R. - BEČVÁŘ, D.

Vydáno

23.09.2005

Nakladatel

Nakl. Novotný

Místo

Brno

ISBN

80-214-3042-7

Kniha

Socrates Workshop 2005. Intensive Training Programme in Electronic Systeme Design. Proceedings

Strany od

205

Strany počet

9

BibTex

@inproceedings{BUT20649,
  author="Vladislav {Musil} and Tomáš {Brich} and Roman {Prokop} and Daniel {Bečvář}",
  title="The microcontroller-controlled active-resistor multifunction circuit.",
  booktitle="Socrates Workshop 2005. Intensive Training Programme in Electronic Systeme Design. Proceedings",
  year="2005",
  pages="9",
  publisher="Nakl. Novotný",
  address="Brno",
  isbn="80-214-3042-7"
}