Detail publikačního výsledku

Electronically Tunable Universal Biquad Using a Single Active Component

SAGBAS, M.; AYTEN, U.; KÖKSAL, M.; HERENCSÁR, N.

Originální název

Electronically Tunable Universal Biquad Using a Single Active Component

Anglický název

Electronically Tunable Universal Biquad Using a Single Active Component

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

In this work, a novel voltage-mode (VM) single-input five-output universal filter topology is presented. The proposed structure uses two resistors, two capacitors and only one voltage differencing current conveyor (VDCC) and generates all biquadratic filtering functions namely: low-pass (LP), band-pass (BP), high-pass (HP), band-reject (BR) and all-pass (AP). The quality factor and natural frequency of the filter can be adjusted electronically without changing the values of the passive components. Moreover, the circuit does not require any condition of component matching and has a good sensitivity performance with respect to tracking errors of passive components and the active parameter. PSpice simulation results confirm the results of the theoretical analysis.

Anglický abstrakt

In this work, a novel voltage-mode (VM) single-input five-output universal filter topology is presented. The proposed structure uses two resistors, two capacitors and only one voltage differencing current conveyor (VDCC) and generates all biquadratic filtering functions namely: low-pass (LP), band-pass (BP), high-pass (HP), band-reject (BR) and all-pass (AP). The quality factor and natural frequency of the filter can be adjusted electronically without changing the values of the passive components. Moreover, the circuit does not require any condition of component matching and has a good sensitivity performance with respect to tracking errors of passive components and the active parameter. PSpice simulation results confirm the results of the theoretical analysis.

Klíčová slova

Voltage-mode circuits, biquadratic filters, universal filters, active filters, current conveyors, transconductance amplifiers, voltage differencing current conveyor, VDCC.

Klíčová slova v angličtině

Voltage-mode circuits, biquadratic filters, universal filters, active filters, current conveyors, transconductance amplifiers, voltage differencing current conveyor, VDCC.

Autoři

SAGBAS, M.; AYTEN, U.; KÖKSAL, M.; HERENCSÁR, N.

Rok RIV

2017

Vydáno

01.07.2014

Místo

Berlin, Germany

ISBN

978-1-4799-8497-8

Kniha

Proceedings of the 2015 38th International Conference on Telecommunications and Signal Processing (TSP)

Strany od

698

Strany do

702

Strany počet

5

BibTex

@inproceedings{BUT108741,
  author="Mehmet {Sagbas} and Umut E. {Ayten} and Muhammed {Köksal} and Norbert {Herencsár}",
  title="Electronically Tunable Universal Biquad Using a Single Active Component",
  booktitle="Proceedings of the 2015 38th International Conference on Telecommunications and Signal Processing (TSP)",
  year="2014",
  pages="698--702",
  address="Berlin, Germany",
  doi="10.1109/TSP.2015.7296353",
  isbn="978-1-4799-8497-8"
}