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Recognition and reconstruction of late auditory evoked potentials using wavelet analysis

Weiss, Stephan and Hoppe, Ulrich (1996) Recognition and reconstruction of late auditory evoked potentials using wavelet analysis. In: IEEE-SP International Symposium on Time-Frequency and Time-Scale Analysis, 1996-06-18 - 1996-06-21, Paris.

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Abstract

We introduce a recognition and reconstruction method for late auditory evoked potentials (AEPs) using wavelet analysis. The AEPs are part of the electroencephalogram (EEG) in reaction to acoustic stimuli and are used for diagnostic purposes. The decomposition of the EEG measurement data into subbands can yield a parameterization of the AEP using a small number of significant coefficients, which can be determined by surveying distributions of the transform coefficients. This method is more reliable than traditional means, and additionally offers the possibility of reconstructing potential AEPs by performing an inverse transform on significant coefficients.

Item type: Conference or Workshop Item (Paper)
ID code: 32593
Notes: This should be a journal article - contribution to conference
Keywords: engineering, wavelet analysis, auditory system, electroencephalography , Electrical engineering. Electronics Nuclear engineering
Subjects: Technology > Electrical engineering. Electronics Nuclear engineering
Department: Faculty of Engineering > Electronic and Electrical Engineering
Depositing user: Pure Administrator
Date Deposited: 15 Aug 2011 10:54
Last modified: 15 Apr 2015 19:09
URI: http://strathprints.strath.ac.uk/id/eprint/32593

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