Skip to main content

Forward Masking of Single Neurons in the Cochlear Nucleus

  • Chapter
Auditory Pathway

Abstract

Temporal resolution describes the ability of the auditory system to analyze rapid fluctuations in sound intensity. A common psychophysical procedure for estimating temporal resolution is the forward masking paradigm. In the traditional forward masking study, a listener is asked to detect a brief probe stimulus which is preceded in time by a masking stimulus. When the time interval between masker offset and probe onset is greater than 200 ms, the threshold of the probe tone is typically unaffected by the masker. However, as the masker-probe interval decreases, the threshold of the probe increases. Furthermore, the threshold of the probe increases as the intensity and duration of the masker increase (Luscher and Zwislocki, 1949; Harris, 1950; Elliott, 1962; Wilson, 1970).

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 39.99
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 54.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  • Ananthanarayan, A. K. and Gerken, G. M., 1983, Post-stimulatory effects on the auditory brainstem response: Partial masking and enhancement, Electroenecph. clin. Neurophysiol., 55:223–226.

    Article  CAS  Google Scholar 

  • Elliot, L. L., 1962, Backward and forward masking of probe tones of different frequencies, J. Acoust. soc. Amer., 34:1116–1117.

    Article  Google Scholar 

  • Harris, D. M., 1977, Forward masking and recovery from short-term adaptation in single auditory nerve fibers, Ph. D. dissertation, Northwestern University, Evanston, Illinois.

    Google Scholar 

  • Harris, D. M. and Dallos, P., 1979, Forward-masking of auditory nerve fiber response, J. Neurophysiol., 42, 1083–1107.

    PubMed  CAS  Google Scholar 

  • Kevanishvilli, A. and Lagidze, Z., 1979, Recovery function of the human brainstem auditory evoked potential, Audiology, 18:472–484.

    Article  Google Scholar 

  • Salvi, R. J., Saunders, S. S., Ahroon, W. A., Shivapuja, B. G. and Arehole, S., 1986, Psychophysical and physiological aspects of temporal processing in listeners with noise-induced hearing loss, in: Basic and applied aspects of noise-induced hearing loss, R. J. Salvi, D. Henderson, R. P. Hamernik and V. Colletti, eds., Plenum Press, New York.

    Google Scholar 

  • Smith, R. L., 1977, Short-term adaptation in single auditory nerve fibers: Some post-stimulatory effects, J. Neurophysiol., 40:1098–1112.

    PubMed  CAS  Google Scholar 

  • Thornton, A. R. D. and Coleman, M. J., 1975, The adaptation of cochlear and brainstem auditory evoked potentials in humans, Electroenceph. clin. Neurophysiol., 39:399–406.

    Article  PubMed  CAS  Google Scholar 

  • Watanabe, T. and Simada, Z., 1971, Auditory temporal masking:an electro- physiological study of single neurons in the cat’s cochlear nucleus and inferior colliculus, Jap. J. Physiol., 21:537–549.

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 1988 Plenum Press, New York

About this chapter

Cite this chapter

Boettcher, F.A., Salvi, R.J., Saunders, S.S. (1988). Forward Masking of Single Neurons in the Cochlear Nucleus. In: Syka, J., Masterton, R.B. (eds) Auditory Pathway. Springer, Boston, MA. https://doi.org/10.1007/978-1-4684-1300-7_20

Download citation

  • DOI: https://doi.org/10.1007/978-1-4684-1300-7_20

  • Publisher Name: Springer, Boston, MA

  • Print ISBN: 978-1-4684-1302-1

  • Online ISBN: 978-1-4684-1300-7

  • eBook Packages: Springer Book Archive

Publish with us

Policies and ethics