Modified log-domain oscillator for chaos

S. Özoǧuz; N. S. Şengör

doi:10.1109/OCCSC.2002.1029098

Modified log-domain oscillator for chaos

S. Özoǧuz, N. S. Şengör

Department of Electronics and Communication Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

A new chaotic oscillator with double-scroll dynamics based on an existing log-domain oscillator is presented. The circuit does not employ any PNP transistors hence it can be implemented in cheap bipolar processes, which do not offer high-quality vertical PNPs. Furthermore, the circuit operates in current-mode and thus is well suited for integrated circuit implementation. The oscillator also enjoys the possibility of electronic control of the important system parameters. Experimental result verifying the feasibility of the circuit is given.

Original language	English
Title of host publication	ICCSC 2002 - 1st IEEE International Conference on Circuits and Systems for Communications, Proceedings
Editors	A. S. Korotkov
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	287-290
Number of pages	4
ISBN (Electronic)	5742202601, 9785742202608
DOIs	https://doi.org/10.1109/OCCSC.2002.1029098
Publication status	Published - 2002
Event	1st IEEE International Conference on Circuits and Systems for Communications, ICCSC 2002 - St.Petersburg, Russian Federation Duration: 26 Jun 2002 → 28 Jun 2002

Publication series

Name	ICCSC 2002 - 1st IEEE International Conference on Circuits and Systems for Communications, Proceedings
Volume	2002-June

Conference

Conference	1st IEEE International Conference on Circuits and Systems for Communications, ICCSC 2002
Country/Territory	Russian Federation
City	St.Petersburg
Period	26/06/02 → 28/06/02

Bibliographical note

Publisher Copyright:
© 2002 St. Petersburg State Poly Univ.

Access to Document

10.1109/OCCSC.2002.1029098

Cite this

Özoǧuz, S., & Şengör, N. S. (2002). Modified log-domain oscillator for chaos. In A. S. Korotkov (Ed.), ICCSC 2002 - 1st IEEE International Conference on Circuits and Systems for Communications, Proceedings (pp. 287-290). Article 1029098 (ICCSC 2002 - 1st IEEE International Conference on Circuits and Systems for Communications, Proceedings; Vol. 2002-June). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/OCCSC.2002.1029098

Özoǧuz, S. ; Şengör, N. S. / Modified log-domain oscillator for chaos. ICCSC 2002 - 1st IEEE International Conference on Circuits and Systems for Communications, Proceedings. editor / A. S. Korotkov. Institute of Electrical and Electronics Engineers Inc., 2002. pp. 287-290 (ICCSC 2002 - 1st IEEE International Conference on Circuits and Systems for Communications, Proceedings).

@inproceedings{86fea80d6eb64ddca56fee98d2282010,

title = "Modified log-domain oscillator for chaos",

abstract = "A new chaotic oscillator with double-scroll dynamics based on an existing log-domain oscillator is presented. The circuit does not employ any PNP transistors hence it can be implemented in cheap bipolar processes, which do not offer high-quality vertical PNPs. Furthermore, the circuit operates in current-mode and thus is well suited for integrated circuit implementation. The oscillator also enjoys the possibility of electronic control of the important system parameters. Experimental result verifying the feasibility of the circuit is given.",

author = "S. {\"O}zoǧuz and {\c S}eng{\"o}r, {N. S.}",

note = "Publisher Copyright: {\textcopyright} 2002 St. Petersburg State Poly Univ.; 1st IEEE International Conference on Circuits and Systems for Communications, ICCSC 2002 ; Conference date: 26-06-2002 Through 28-06-2002",

year = "2002",

doi = "10.1109/OCCSC.2002.1029098",

language = "English",

series = "ICCSC 2002 - 1st IEEE International Conference on Circuits and Systems for Communications, Proceedings",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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Özoǧuz, S & Şengör, NS 2002, Modified log-domain oscillator for chaos. in AS Korotkov (ed.), ICCSC 2002 - 1st IEEE International Conference on Circuits and Systems for Communications, Proceedings., 1029098, ICCSC 2002 - 1st IEEE International Conference on Circuits and Systems for Communications, Proceedings, vol. 2002-June, Institute of Electrical and Electronics Engineers Inc., pp. 287-290, 1st IEEE International Conference on Circuits and Systems for Communications, ICCSC 2002, St.Petersburg, Russian Federation, 26/06/02. https://doi.org/10.1109/OCCSC.2002.1029098

Modified log-domain oscillator for chaos. / Özoǧuz, S.; Şengör, N. S.
ICCSC 2002 - 1st IEEE International Conference on Circuits and Systems for Communications, Proceedings. ed. / A. S. Korotkov. Institute of Electrical and Electronics Engineers Inc., 2002. p. 287-290 1029098 (ICCSC 2002 - 1st IEEE International Conference on Circuits and Systems for Communications, Proceedings; Vol. 2002-June).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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N2 - A new chaotic oscillator with double-scroll dynamics based on an existing log-domain oscillator is presented. The circuit does not employ any PNP transistors hence it can be implemented in cheap bipolar processes, which do not offer high-quality vertical PNPs. Furthermore, the circuit operates in current-mode and thus is well suited for integrated circuit implementation. The oscillator also enjoys the possibility of electronic control of the important system parameters. Experimental result verifying the feasibility of the circuit is given.

AB - A new chaotic oscillator with double-scroll dynamics based on an existing log-domain oscillator is presented. The circuit does not employ any PNP transistors hence it can be implemented in cheap bipolar processes, which do not offer high-quality vertical PNPs. Furthermore, the circuit operates in current-mode and thus is well suited for integrated circuit implementation. The oscillator also enjoys the possibility of electronic control of the important system parameters. Experimental result verifying the feasibility of the circuit is given.

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BT - ICCSC 2002 - 1st IEEE International Conference on Circuits and Systems for Communications, Proceedings

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PB - Institute of Electrical and Electronics Engineers Inc.

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Özoǧuz S , Şengör NS. Modified log-domain oscillator for chaos. In Korotkov AS, editor, ICCSC 2002 - 1st IEEE International Conference on Circuits and Systems for Communications, Proceedings. Institute of Electrical and Electronics Engineers Inc. 2002. p. 287-290. 1029098. (ICCSC 2002 - 1st IEEE International Conference on Circuits and Systems for Communications, Proceedings). doi: 10.1109/OCCSC.2002.1029098

Modified log-domain oscillator for chaos

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