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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Vydané v:	IEEE transactions on biomedical engineering Ročník 39; číslo 10; s. 1032 - 1044
Hlavní autori:	Laguna, P., Jane, R., Meste, O., Poon, P.W., Caminal, P., Rix, H., Thakor, N.V.
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	New York, NY IEEE 01.10.1992 Institute of Electrical and Electronics Engineers
Predmet:	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
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