Publication detail

Single VDCC Based Voltage-mode First-order Allpass Filter with Electronic Controllability

CHETA, W. SIRIPRUCHYANUN, M. TRACHU, K. SUWANJAN, P. ŠOTNER, R. JAIKLA, W.

Original Title

Single VDCC Based Voltage-mode First-order Allpass Filter with Electronic Controllability

Type

conference paper

Language

English

Original Abstract

In this research paper, the voltage mode first order allpass filter with electronic controllability using voltage differencing current conveyor (VDCC) is presented. The presented allpass filter employs a VDCC, one grounded capacitor and two resistors. The phase angle of output signal is electronically adjusted that is attractive for microcontroller controllability. During controlling the phase response of the output signal, the matching condition of two or three parameters is not required. The workability of the presented circuit is demonstrated with PSPICE simulation and experimental test using VDCC constructed from commercially available IC. Moreover, the application example of the presented circuit as voltage mode quadrature sinusoidal oscillator is contained.

Keywords

Allpass filter; first order circuit; voltage mode configuration; VDCC; electronic adjustability.

Authors

CHETA, W.; SIRIPRUCHYANUN, M.; TRACHU, K.; SUWANJAN, P.; ŠOTNER, R.; JAIKLA, W.

Released

30. 10. 2018

Publisher

IEEE

Location

Bangkok, Thailand

ISBN

978-1-5386-8458-0

Book

Proceedings of the 18th IEEE International Symposium on Communications and Information Technologies (ISCIT 2018)

Pages from

255

Pages to

260

Pages count

6

URL

https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=8587939

BibTex

@inproceedings{BUT150780,
  author="Warintorn {Cheta} and Montree {Siripruchyanun} and Koson {Trachu} and Peerawut {Suwanjan} and Roman {Šotner} and Winai {Jaikla}",
  title="Single VDCC Based Voltage-mode First-order Allpass Filter with Electronic Controllability",
  booktitle="Proceedings of the 18th IEEE International Symposium on Communications and Information Technologies (ISCIT 2018)",
  year="2018",
  pages="255--260",
  publisher="IEEE",
  address="Bangkok, Thailand",
  doi="10.1109/ISCIT.2018.8587939",
  isbn="978-1-5386-8458-0",
  url="https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=8587939"
}