Time delay estimation of evoked potentials by generalized cross-correlation

E. Thierry; E. Bataillou; G. Suisse; H. Rix; N. Thakor

doi:10.1109/IEMBS.1992.5761648

Time delay estimation of evoked potentials by generalized cross-correlation

E. Thierry, E. Bataillou, G. Suisse, H. Rix, N. Thakor

School of Medicine

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

1 Scopus citations

Abstract

In this paper, we use the generalized cross-correlation method to estimate time delay between evoked potentials (EP) present in two individual sweeps. The generalized cross-correlation differs from classical cross-correlation by pre-filtering the signal. The aim of this work is to investigate the performance of this method for different pre-filters proposed in the literature. We show that the filter which minimizes the mean square estimation error gives the better result when the EP spectrum is partially unknown.

Original language	English (US)
Title of host publication	Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 1992
Editors	Robert Plonsey, Swamy Laxminarayan, Jean Pierre Morucci, Jean Louis Coatrieux
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	2722-2723
Number of pages	2
ISBN (Electronic)	0780307852
DOIs	https://doi.org/10.1109/IEMBS.1992.5761648
State	Published - 1992
Event	14th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 1992 - Paris, France Duration: Oct 29 1992 → Nov 1 1992

Publication series

Name	Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS
Volume	6
ISSN (Print)	1557-170X

Conference

Conference	14th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 1992
Country/Territory	France
City	Paris
Period	10/29/92 → 11/1/92

ASJC Scopus subject areas

Signal Processing
Biomedical Engineering
Computer Vision and Pattern Recognition
Health Informatics

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10.1109/IEMBS.1992.5761648

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Thierry, E., Bataillou, E., Suisse, G., Rix, H., & Thakor, N. (1992). Time delay estimation of evoked potentials by generalized cross-correlation. In R. Plonsey, S. Laxminarayan, J. P. Morucci, & J. L. Coatrieux (Eds.), Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 1992 (pp. 2722-2723). Article 5761648 (Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS; Vol. 6). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IEMBS.1992.5761648

Time delay estimation of evoked potentials by generalized cross-correlation. / Thierry, E.; Bataillou, E.; Suisse, G. et al.
Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 1992. ed. / Robert Plonsey; Swamy Laxminarayan; Jean Pierre Morucci; Jean Louis Coatrieux. Institute of Electrical and Electronics Engineers Inc., 1992. p. 2722-2723 5761648 (Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS; Vol. 6).

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

Thierry, E, Bataillou, E, Suisse, G, Rix, H & Thakor, N 1992, Time delay estimation of evoked potentials by generalized cross-correlation. in R Plonsey, S Laxminarayan, JP Morucci & JL Coatrieux (eds), Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 1992., 5761648, Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS, vol. 6, Institute of Electrical and Electronics Engineers Inc., pp. 2722-2723, 14th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 1992, Paris, France, 10/29/92. https://doi.org/10.1109/IEMBS.1992.5761648

Thierry E, Bataillou E, Suisse G, Rix H, Thakor N. Time delay estimation of evoked potentials by generalized cross-correlation. In Plonsey R, Laxminarayan S, Morucci JP, Coatrieux JL, editors, Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 1992. Institute of Electrical and Electronics Engineers Inc. 1992. p. 2722-2723. 5761648. (Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS). doi: 10.1109/IEMBS.1992.5761648

Thierry, E. ; Bataillou, E. ; Suisse, G. et al. / Time delay estimation of evoked potentials by generalized cross-correlation. Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS 1992. editor / Robert Plonsey ; Swamy Laxminarayan ; Jean Pierre Morucci ; Jean Louis Coatrieux. Institute of Electrical and Electronics Engineers Inc., 1992. pp. 2722-2723 (Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS).

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Time delay estimation of evoked potentials by generalized cross-correlation

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