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Triple DVCC based Digitally Programmable Biquadratic Filter

by Mohd. Usama Ismail, Bilal Arif, Ale Imran
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 94 - Number 15
Year of Publication: 2014
Authors: Mohd. Usama Ismail, Bilal Arif, Ale Imran
10.5120/16416-5054

Mohd. Usama Ismail, Bilal Arif, Ale Imran . Triple DVCC based Digitally Programmable Biquadratic Filter. International Journal of Computer Applications. 94, 15 ( May 2014), 1-6. DOI=10.5120/16416-5054

@article{ 10.5120/16416-5054,
author = { Mohd. Usama Ismail, Bilal Arif, Ale Imran },
title = { Triple DVCC based Digitally Programmable Biquadratic Filter },
journal = { International Journal of Computer Applications },
issue_date = { May 2014 },
volume = { 94 },
number = { 15 },
month = { May },
year = { 2014 },
issn = { 0975-8887 },
pages = { 1-6 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume94/number15/16416-5054/ },
doi = { 10.5120/16416-5054 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T22:17:42.541194+05:30
%A Mohd. Usama Ismail
%A Bilal Arif
%A Ale Imran
%T Triple DVCC based Digitally Programmable Biquadratic Filter
%J International Journal of Computer Applications
%@ 0975-8887
%V 94
%N 15
%P 1-6
%D 2014
%I Foundation of Computer Science (FCS), NY, USA
Abstract

In this paper, a digitally programmable single input multi-output voltage mode multifunctional biquadratic filter has been presented. The circuit employs three differential voltage current conveyors (DVCC), two grounded capacitors, two grounded and two floating resistors. The digital re-configurability is obtained using a current-summing network (CSN). Cut-off frequency is controlled and varied with the help of a 3–bit digital control word. PSPICE simulations using TSMC 0. 25?CMOS technology have been performed to validate the theoretically predicted results.

References
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Index Terms

Computer Science
Information Sciences

Keywords

Voltage-mode Differential Voltage Current Conveyor (DVCC) multifunctional filter digitally programmable circuits cut off frequency

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