The author presents a signal processing technique for improving the signal-to-noise ratio (SNR) in evoked response (ER) recordings. As an alternative to conventional ensemble averaging, an adaptive filtering approach based on the Widrow-Hoff LMS algorithm is proposed. The filter performance is verified on simulated data and on auditory ER recordings.
|Original language||English (US)|
|Number of pages||2|
|State||Published - Dec 1 1985|
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