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Programmable Multiphase Sinusoidal Oscillator

by Ahmed M. Nahhas
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International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 57 - Number 16
Year of Publication: 2012
Authors: Ahmed M. Nahhas
10.5120/9201-3732

Ahmed M. Nahhas . Programmable Multiphase Sinusoidal Oscillator. International Journal of Computer Applications. 57, 16 ( November 2012), 37-40. DOI=10.5120/9201-3732

@article{ 10.5120/9201-3732,
author = { Ahmed M. Nahhas },
title = { Programmable Multiphase Sinusoidal Oscillator },
journal = { International Journal of Computer Applications },
issue_date = { November 2012 },
volume = { 57 },
number = { 16 },
month = { November },
year = { 2012 },
issn = { 0975-8887 },
pages = { 37-40 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume57/number16/9201-3732/ },
doi = { 10.5120/9201-3732 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T21:00:39.605339+05:30
%A Ahmed M. Nahhas
%T Programmable Multiphase Sinusoidal Oscillator
%J International Journal of Computer Applications
%@ 0975-8887
%V 57
%N 16
%P 37-40
%D 2012
%I Foundation of Computer Science (FCS), NY, USA
Abstract

A reconfigurable current mode programmable multiphase sinusoidal oscillator is realized using digitally controlled low voltage CMOS current conveyors. The realized current mode programmable multiphase sinusoidal oscillator can provide independent digital control to its oscillating frequency through n-bit control words with high resolution capability, as well as reconfigurability. The realized multiphase oscillator is suitable as programmable analog module for current mode field programmable analog array. The programmable multiphase sinusoidal oscillator is designed and verified using PSPICE and the results thus obtained justify the theory.

References
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Index Terms

Computer Science
Information Sciences

Keywords

Current conveyors current mode filters oscillators

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