Detail publikace

Plně integrovaný OTA-C filter laděný pomocí řízení transkonduktance

VRBA, A. PROKOP, R.

Originální název

Fully integrated OTA-C filter tunable by controlled transconductance parameter

Český název

Plně integrovaný OTA-C filter laděný pomocí řízení transkonduktance

Anglický název

Fully integrated OTA-C filter tunable by controlled transconductance parameter

Typ

článek v časopise

Jazyk

en

Originální abstrakt

This work deals with design of fully integrated 2nd-order tunable filters. These presented filters use transconductance amplifiers as the active components and they are tuned by controlling transconductance parameter of these OTA amplifiers. Cut-off frequency and quality of all the filters can be tuned independently. The introduced filters use voltage-tunable linear transconductor with two cross coupled differential pairs.

Český abstrakt

Článek se zabývá několika topologiemi laděných filtrů 2. řádu, vhodnými pro použití v plně integrovaných filtrech.

Anglický abstrakt

This work deals with design of fully integrated 2nd-order tunable filters. These presented filters use transconductance amplifiers as the active components and they are tuned by controlling transconductance parameter of these OTA amplifiers. Cut-off frequency and quality of all the filters can be tuned independently. The introduced filters use voltage-tunable linear transconductor with two cross coupled differential pairs.

Klíčová slova

OTA-C filtr, transkonduktance, laděný filtr

Rok RIV

2009

Vydáno

14.09.2009

Místo

Sofia

Strany od

77

Strany do

79

Strany počet

3

BibTex


@article{BUT48149,
  author="Adam {Vrba} and Roman {Prokop}",
  title="Fully integrated OTA-C filter tunable by controlled transconductance parameter",
  annote="This work deals with design of fully integrated 2nd-order tunable filters. These presented filters use transconductance amplifiers as the active components and they are tuned by controlling transconductance parameter of these OTA amplifiers. Cut-off frequency and quality of all the filters can be tuned independently. The introduced filters use voltage-tunable linear transconductor with two cross coupled differential pairs.",
  chapter="48149",
  journal="Electronics",
  number="2",
  volume="3",
  year="2009",
  month="september",
  pages="77--79",
  type="journal article"
}