Deconvolution of auditory evoked potentials obtained at high stimulus rates

O. Ozdamar, R. E. Delgado, E. Yavuz, K. V. Thombre, N. Acikgoz

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

11 Scopus citations

Abstract

High stimulation rate acquisition of Auditory Brainstem and Middle Latency Responses is accomplished using a newly developed time-domain technique, Continuous Loop Averaging Deconvolution (CLAD). Unlike previously developed deconvolution methods, CLAD provides the capability to generate a large variety of stimulation sequences. Data was acquired from 4 ears at 6 stimulation rates from 58.6 to 507.8 per second and intensity levels from 70 to 0 dB HL. The selected CLAD sequences generated good quality recordings with the most important peak components being discernible. As expected, the higher stimulation rates and lower stimulation intensities produced peaks with prolonged latencies and lower amplitudes. The developed technique provides a valuable tool for stress testing the auditory system function at very high stimulation rates.

Original languageEnglish (US)
Title of host publicationConference Proceedings - 1st International IEEE EMBS Conference on Neural Engineering
EditorsLaura J. Wolf, Jodi L. Strock
PublisherIEEE Computer Society
Pages285-288
Number of pages4
ISBN (Electronic)0780375793
DOIs
StatePublished - Jan 1 2003
Event1st International IEEE EMBS Conference on Neural Engineering - Capri Island, Italy
Duration: Mar 20 2003Mar 22 2003

Publication series

NameInternational IEEE/EMBS Conference on Neural Engineering, NER
Volume2003-January
ISSN (Print)1948-3546
ISSN (Electronic)1948-3554

Other

Other1st International IEEE EMBS Conference on Neural Engineering
CountryItaly
CityCapri Island
Period3/20/033/22/03

Keywords

  • Arithmetic
  • Auditory system
  • Deconvolution
  • Delay
  • Disk recording
  • Ear
  • Equations
  • Multilevel systems
  • Stress
  • Time domain analysis

ASJC Scopus subject areas

  • Artificial Intelligence
  • Mechanical Engineering

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  • Cite this

    Ozdamar, O., Delgado, R. E., Yavuz, E., Thombre, K. V., & Acikgoz, N. (2003). Deconvolution of auditory evoked potentials obtained at high stimulus rates. In L. J. Wolf, & J. L. Strock (Eds.), Conference Proceedings - 1st International IEEE EMBS Conference on Neural Engineering (pp. 285-288). [1196816] (International IEEE/EMBS Conference on Neural Engineering, NER; Vol. 2003-January). IEEE Computer Society. https://doi.org/10.1109/CNE.2003.1196816