The Circular T-squared Statistic and SNR Measurement are Complementary for Fast Objective Detection of Steady-state Visual Evoked Potentials (VEPs)

Bradnam, M.S. , Mackay, A.M. and Hamilton, R. (2002) The Circular T-squared Statistic and SNR Measurement are Complementary for Fast Objective Detection of Steady-state Visual Evoked Potentials (VEPs). In: IEE Seminar Medical Applications of Signal Processing, London, UK, 07 Oct 2002, (doi:10.1049/ic:20020281)

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Abstract

The purpose of this study was to compare how quickly the circular t-squared (T2circ) statistic (Victor and Mast, 1991, Electroencephalogr. Clin. Neurophysiol., 78, 378-88), and the signal-to-noise ratio (SNR) technique (Meigen and Bach, 1999, Doc Ophthalmol, 98, 207-32) detected steady-state VEPs evoked by a range of spatial frequencies.

Item Type:Conference Proceedings
Status:Published
Refereed:Yes
Glasgow Author(s) Enlighten ID:Hamilton, Dr Ruth and Bradnam, Dr Michael
Authors: Bradnam, M.S., Mackay, A.M., and Hamilton, R.
College/School:UNSPECIFIED

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