Use of zero-phase digital filters to enhance brain-stem auditory evoked potentials (BAEPs).
Two zero-phase digital filters for use in recording brain-stem auditory evoked potentials for clinical diagnostic purposes, and for use in intraoperative monitoring, are described. Practical experience in the use of these filters and the advantages and disadvantages of time domain filtering are discussed.
D001933:Brain Stem / Q000502:physiology*; D004569:Electroencephalography / Q000379:methods*; D005072:Evoked Potentials, Auditory; D006801:Humans