Detail publikace

Electronically Adjustable Triple-Input Single-Output Filter with Voltage Differencing Transconductance Amplifier

Originální název

Electronically Adjustable Triple-Input Single-Output Filter with Voltage Differencing Transconductance Amplifier

Anglický název

Electronically Adjustable Triple-Input Single-Output Filter with Voltage Differencing Transconductance Amplifier

Jazyk

en

Originální abstrakt

The main aim of this paper is to present a solution of the triple-input single-output (TISO) filter with mutually independent adjustable pole frequency and with quality factor. The filter is universal, electronically adjustable; it operates in the current mode and includes only two active elements – the so-called Voltage Differencing Transconductance Amplifiers (VDTA), each of them with two controllable transconductances (gm). The implementation of a VDTA element in the 0.18 um CMOS technology is also included and this model is used in detailed simulation of the proposed active element and also of the proposed universal filter.

Anglický abstrakt

The main aim of this paper is to present a solution of the triple-input single-output (TISO) filter with mutually independent adjustable pole frequency and with quality factor. The filter is universal, electronically adjustable; it operates in the current mode and includes only two active elements – the so-called Voltage Differencing Transconductance Amplifiers (VDTA), each of them with two controllable transconductances (gm). The implementation of a VDTA element in the 0.18 um CMOS technology is also included and this model is used in detailed simulation of the proposed active element and also of the proposed universal filter.

BibTex


@article{BUT108442,
  author="Jan {Jeřábek} and Roman {Šotner} and Kamil {Vrba}",
  title="Electronically Adjustable Triple-Input Single-Output Filter with Voltage Differencing Transconductance Amplifier",
  annote="The main aim of this paper is to present a solution of the triple-input single-output (TISO) filter with mutually independent adjustable pole frequency and with quality factor. The filter is universal, electronically adjustable; it operates in the current mode and includes only two active elements – the so-called Voltage Differencing Transconductance Amplifiers (VDTA), each of them with two controllable transconductances (gm). The implementation of a VDTA element in the 0.18 um CMOS technology is also included and this model is used in detailed simulation of the proposed active element and also of the proposed universal filter.",
  chapter="108442",
  number="2",
  volume="59",
  year="2014",
  month="july",
  pages="163--172",
  type="journal article in Web of Science"
}