Acquisition and analysis of high rate deconvolved auditory evoked potentials during sleep

Research output: Chapter in Book/Report/Conference proceedingConference contribution

7 Scopus citations

Abstract

Auditory Evoked Potentials (AEPs) have been recorded at high stimulus rates during sleep using Continuous Loop Averaging Deconvolution (CLAD) sequences. AEP transient signals are obtained via frequency domain deconvolution of overlapped responses. Simultaneous acquisition of Auditory Brainstem Response (ABR), Middle Latency Response (MLR), and Long Latency Response (LLR) is obtained at an average stimulation rate of 39.1 Hz, using 10, 20 and 100 second electroencephalography (EEG) recordings. Deconvolved responses confirm previous observations on the reduction and disappearance of the PI MLR component during stage III and IV, obtained with standard averaging and stimulation methods. Results indicate that auditory stimulation at high rates during sleep, using short time sweeps, may help correlating the sleep EEG indicative of different arousal levels, with corresponding AEPs.

Original languageEnglish (US)
Title of host publication28th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS'06
Pages4987-4990
Number of pages4
DOIs
StatePublished - Dec 1 2006
Event28th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS'06 - New York, NY, United States
Duration: Aug 30 2006Sep 3 2006

Publication series

NameAnnual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings
ISSN (Print)0589-1019

Other

Other28th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, EMBS'06
CountryUnited States
CityNew York, NY
Period8/30/069/3/06

ASJC Scopus subject areas

  • Signal Processing
  • Biomedical Engineering
  • Computer Vision and Pattern Recognition
  • Health Informatics

Fingerprint Dive into the research topics of 'Acquisition and analysis of high rate deconvolved auditory evoked potentials during sleep'. Together they form a unique fingerprint.

Cite this