Estimation of single sweep steady-state visual evoked potentials by adaptive line enhancement.
An adaptive line enhancer (ALE) is used to obtain estimates of the single sweep steady-state visual evoked potential (SSVEP). The method is seen to enhance the estimated signal-to-noise ratio of the single sweep SSVEP by as much as 10 dB.
Department of Electrical Engineering, Southern Methodist University, Dallas, TX 75275.
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Davila
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Abaye
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Khotanzad
D000465:Algorithms; D004560:Electricity; D004569:Electroencephalography; D004867:Equipment Design; D005074:Evoked Potentials, Visual; D006801:Humans; D008991:Monitoring, Physiologic