Adaptive filter for event-related bioelectric signals using an impulse correlated reference input: comparison with signal averaging techniques

An adaptive impulse correlated filter (AICF) for event-related signals that are time-locked to a stimulus is presented. This filter estimates the deterministic component of the signal and removes the noise uncorrelated with the stimulus, even if this noise is colored, as in the case of evoked potent...

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Veröffentlicht in:	IEEE transactions on biomedical engineering Jg. 39; H. 10; S. 1032 - 1044
Hauptverfasser:	Laguna, P., Jane, R., Meste, O., Poon, P.W., Caminal, P., Rix, H., Thakor, N.V.
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	New York, NY IEEE 01.10.1992 Institute of Electrical and Electronics Engineers
Schlagworte:	Adaptive filters Additive noise Algorithms Bioelectric phenomena Bioengineering Biological and medical sciences Colored noise Computer Science Electric potential Electric Stimulation Electrocardiography Electrocardiography - methods Electrodiagnosis. Electric activity recording Engineering Sciences Evoked Potentials, Somatosensory Humans Investigative techniques, diagnostic techniques (general aspects) Least squares approximation Life Sciences Mathematics Medical sciences Miscellaneous. Technology Nonlinear filters Signal and Image processing Signal processing Signal processing algorithms Signal Transduction Electrical signal High resolution Retarded potential Noise reduction Electrophysiology Adaptive filter Experimental study Algorithm Electrodiagnosis Evoked potential Electrocardiography Signal processing Technique Biomedical engineering
ISSN:	0018-9294
Online-Zugang:	Volltext
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