Estimation of Lyapunov exponents from the EEG

Jose C. Principe; Pei-Chen Lo

doi:10.1109/IEMBS.1991.684976

Estimation of Lyapunov exponents from the EEG

Jose C. Principe^*, Pei-Chen Lo

^*Corresponding author for this work

Institute of Electrical and Control Engineering

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

1 Scopus citations

Abstract

The problem of estimating the largest Lyapunov exponent (Lexp) from experimental data is addressed. The authors show how the information in the power spectrum and in the correlation integral curves can help the researcher to select the EVOLV, SCALMN and SCALMX parameters in the Wolf's algorithm. For sleep stage II EEG, they found saturation of Lexp, around a value of 2.2 bits/sec.

Original language	English
Title of host publication	Proceedings of the Annual Conference on Engineering in Medicine and Biology
Publisher	Publ by IEEE
Pages	2230-2231
Number of pages	2
Edition	pt 5
ISBN (Print)	0780302168
DOIs	https://doi.org/10.1109/IEMBS.1991.684976
State	Published - 1 Dec 1991
Event	Proceedings of the 13th Annual International Conference of the IEEE Engineering in Medicine and Biology Society - Orlando, FL, USA Duration: 31 Oct 1991 → 3 Nov 1991

Publication series

Name	Proceedings of the Annual Conference on Engineering in Medicine and Biology
Number	pt 5
Volume	13
ISSN (Print)	0589-1019

Conference

Conference	Proceedings of the 13th Annual International Conference of the IEEE Engineering in Medicine and Biology Society
City	Orlando, FL, USA
Period	31/10/91 → 3/11/91

Access to Document

10.1109/IEMBS.1991.684976

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title = "Estimation of Lyapunov exponents from the EEG",

abstract = "The problem of estimating the largest Lyapunov exponent (Lexp) from experimental data is addressed. The authors show how the information in the power spectrum and in the correlation integral curves can help the researcher to select the EVOLV, SCALMN and SCALMX parameters in the Wolf's algorithm. For sleep stage II EEG, they found saturation of Lexp, around a value of 2.2 bits/sec.",

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Principe, JC & Lo, P-C 1991, Estimation of Lyapunov exponents from the EEG. in Proceedings of the Annual Conference on Engineering in Medicine and Biology. pt 5 edn, Proceedings of the Annual Conference on Engineering in Medicine and Biology, no. pt 5, vol. 13, Publ by IEEE, pp. 2230-2231, Proceedings of the 13th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, Orlando, FL, USA, 31/10/91. https://doi.org/10.1109/IEMBS.1991.684976

Estimation of Lyapunov exponents from the EEG. / Principe, Jose C.; Lo, Pei-Chen.

Proceedings of the Annual Conference on Engineering in Medicine and Biology. pt 5. ed. Publ by IEEE, 1991. p. 2230-2231 (Proceedings of the Annual Conference on Engineering in Medicine and Biology; Vol. 13, No. pt 5).

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

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