No data available.
Please log in to see this content.
You have no subscription access to this content.
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
The full text of this article is not currently available.
Effect of auditory-nerve response variability on estimates of tuning curves
1.Bruce, I. C. , Sachs, M. B. , and Young, E. D. (2003). “An auditory-periphery model of the effects of acoustic trauma on auditory nerve responses,” J. Acoust. Soc. Am. 113, 369–388.
2.Carney, L. H. , Heinz, M. G. , Evilsizer, M. E. , Gilkey, R. H. , and Colburn, H. S. (2002). “Auditory phase opponency: A temporal model for masked detection at low frequencies,” Acust. Acta Acust. 88, 334–347.
3.Cedolin, L. , and Delgutte, B. (2007). “Spatio-temporal representation of the pitch of complex tones in the auditory nerve,” in Hearing–From Sensory Processing to Perception, edited by B. Kollmeier, G. Klump, V. Hohmann, U. Langemann, M. Mauermann, S. Uppenkamp, and J. Verhey (Springer, Berlin), pp. 61–70.
4.Deng, L. , and Geisler, C. D. (1987). “A composite auditory model for processing speech sounds,” J. Acoust. Soc. Am. 82, 2001–2012.
5.Evans, E. F. (1972). “The frequency response and other properties of single fibres in the guinea-pig cochlear nerve,” J. Physiol. 226, 263–287.
6.Heil, P. , Neubauer, H. , Irvine, D. R. , and Brown, M. (2007). “Spontaneous activity of auditory-nerve fibers: Insights into stochastic processes at ribbon synapses,” J. Neurosci. 27, 8457–8474.
7.Heinz, M. G. (2007). “Spatiotemporal encoding of vowels in noise studied with the responses of individual auditory nerve fibers,” in Hearing–From Sensory Processing to Perception, edited by B. Kollmeier, G. Klump, V. Hohmann, U. Langemann, M. Mauermann, S. Uppenkamp, and J. Verhey (Springer-Verlag, Berlin), pp. 107–115.
8.Heinz, M. G. , Colburn, H. S. , and Carney, L. H. (2001). “Rate and timing cues associated with the cochlear amplifier: Level discrimination based on monaural cross-frequency coincidence detection,” J. Acoust. Soc. Am. 110, 2065–2084.
9.Heinz, M. G. , and Young, E. D. (2004). “Response growth with sound level in auditory-nerve fibers after noise-induced hearing loss,” J. Neurophysiol. 91, 784–795.
10.Joris, P. X. , Van de Sande, B. , Louage, D. H. , and van der Heijden, M. (2006). “Binaural and cochlear disparities,” Proc. Natl. Acad. Sci. U.S.A. 103, 12917–12922.
11.Kiang, N. Y. S. , Watanabe, T. , Thomas, E. C. , and Clark, L. F. (1965). Discharge Patterns of Single Fibers in the Cat’s Auditory Nerve (MIT Press, Cambridge, MA).
13.Miller, R. L. , Schilling, J. R. , Franck, K. R. , and Young, E. D. (1997). “Effects of acoustic trauma on the representation of the vowel /ε/ in cat auditory nerve fibers,” J. Acoust. Soc. Am. 101, 3602–3616.
14.Palmer, A. R. (1990). “The representation of the spectra and fundamental frequencies of steady-state single- and double-vowel sounds in the temporal discharge patterns of guinea pig cochlear-nerve fibers,” J. Acoust. Soc. Am. 88, 1412–1426.
15.Sachs, M. B. , and Young, E. D. (1979). “Encoding of steady-state vowels in the auditory nerve: Representation in terms of discharge rate,” J. Acoust. Soc. Am. 66, 470–479.
16.Shamma, S. A. (1985). “Speech processing in the auditory system. I: The representation of speech sounds in the responses of the auditory nerve,” J. Acoust. Soc. Am. 78, 1612–1621.
17.Winter, I. M. , and Palmer, A. R. (1991). “Intensity coding in low-frequency auditory-nerve fibers of the guinea pig,” J. Acoust. Soc. Am. 90, 1958–1967.
18.Young, E. D. , and Barta, P. E. (1986). “Rate responses of auditory nerve fibers to tones in noise near masked threshold,” J. Acoust. Soc. Am. 79, 426–442.
19.Young, E. D. , and Sachs, M. B. (1979). “Representation of steady-state vowels in the temporal aspects of the discharge patterns of populations of auditory-nerve fibers,” J. Acoust. Soc. Am. 66, 1381–1403.
20.Zhang, X. , Heinz, M. G. , Bruce, I. C. , and Carney, L. H. (2001). “A phenomenological model for the responses of auditory-nerve fibers: I. Nonlinear tuning with compression and suppression,” J. Acoust. Soc. Am. 109, 648–670.
21.Zilany, M. S. A. , and Bruce, I. C. (2006). “Modeling auditory-nerve responses for high sound pressure levels in the normal and impaired auditory periphery,” J. Acoust. Soc. Am. 120, 1446–1466.
Article metrics loading...
Near-Poisson variability in auditory-nerve (AN) responses limits the accuracy of automated tuning-curve algorithms. Here, a typical adaptive tuning-curve algorithm was used with a physiologically realistic AN model with and without the inclusion of neural randomness. Response randomness produced variability in estimates that was nearly as large as in AN data. Results suggest that it is sufficient for AN models to specify frequency selectivity based on mean values at each characteristic frequency (CF). Errors in estimates of CF, which decreased from octaves at low frequencies to octaves at high frequencies, are significant for studies of spatiotemporal coding.
Full text loading...
Most read this month