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Online removal of ocular artefacts from the electroencephalogram
dc.contributor.author | Thomlinson, M. | es_ES |
dc.contributor.author | López, J.M.L. | es_ES |
dc.contributor.author | García, M.I.B. | es_ES |
dc.contributor.author | Jervis, B.W. | es_ES |
dc.date.accessioned | 2010-12-28T11:14:35Z | |
dc.date.available | 2010-12-28T11:14:35Z | |
dc.date.issued | 2004 | |
dc.identifier.uri | http://hdl.handle.net/10396/3939 | |
dc.description.abstract | A method by which ocular artefacts (OAs) in the electroencephalogram (EEG) may be removed automatically online by electro-oculogram (EOG) subtraction is demonstrated. This is achieved by a combination of recursively calculating the required cross-correlations, a fast matrix inversion method, and the use of a modem microprocessor with a high clock rate. Although recursive calculations are involved, the method itself is essentially non-recursive, which means that distortion of any evoked potentials is minimised. The method may be applied simultaneously to any number of EEG channels. | en |
dc.format.mimetype | application/pdf | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Institution of Engineering and Technology | en |
dc.rights | https://creativecommons.org/licenses/by-nc-nd/4.0/ | es_ES |
dc.source | Iee Proceedings-Science Measurement and Technology 151 (1), 47-51 (2004) | es_ES |
dc.subject | EEG Signals | en |
dc.subject | EOG | en |
dc.subject | Electroencefalografía | en |
dc.subject | Electrodiagnóstico | en |
dc.subject | Biomicroscopía ocular | en |
dc.title | Online removal of ocular artefacts from the electroencephalogram | en |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es_ES |