Abstract
SINGLE unit studies of the auditory nerve, such as that of Tasaki1, have shown that the neurones innervating the cochlea are in general sharply tuned, each to its own characteristic frequency (CF). In response to a sharp click a unit of mid or low CF tends to fire repetitively and at preferred times, as if stimulated by a poorly damped resonator very sharply tuned to its CF2. In contrast, the travelling wave generated as the mechanical response to a pure tone, as measured by von Békésy3, has a relatively flat amplitude envelope and the impulse response for the basilar membrane computed on the basis of von Bekesy's data indicates that the system is highly damped4. We propose a fresh approach, not based on the principle of mechanical resonance5–7.
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References
Tasaki, I., J. Neurophysiol., 17, 97 (1954).
Kiang, N. Y.-S., Discharge Patterns of Single Fibers in the Cat's Auditory Nerve, MIT Research Monograph No. 35 (MIT Press, Cambridge, Massachusetts, 1965).
von Békésy, G., Experiments in Hearing (McGraw-Hill, New York, 1960).
Flanagan, J. L., J. Acoust. Soc. Amer., 34, 1370 (1962).
Weiss, T. F., Kybernetik, 3, 153 (1966).
Huxley, A. F., Nature, 221, 935 (1969).
Lynn, P. A., and Sayers, B. McA., J. Acoust. Soc. Amer., 47, Part 2, 525 (1970).
Flanagan, J. L., and Bird, C. M., J. Acoust. Soc. Amer., 34, 114 (1962).
Tasaki, I., Davis, H., and Legouix, J.-P., J. Acoust. Soc. Amer., 24, 502 (1952).
Nordmark, J. O., Glattke, T. J., and Schubert, E. D., J. Acoust. Soc. Amer., 46, Part 2, 1587 (1969).
Spoendlin, H., The Organization of the Cochlear Receptor (S. Karger, Basel, Switzerland, 1966).
Spoendlin, H., Acta Otolaryngol., 67, 239 (1969).
Johnstone, B. M., and Boyle, A. J. F., Science, 158, 389 (1967).
Møller, A. R., Acta Physiol. Scand., 78, 299 (1970).
Katsuki, Y., Suga, N., and Kanno, Y., J. Acoust. Soc. Amer., 34, 1396 (1962).
Rupert, A., Moushegian, G., and Galambos, R., J. Neurophysiol., 26, 449 (1963).
Frishkopf, L. S., J. Acoust. Soc. Amer., 36, 1016 (1964).
Nieder, P., and Nieder, I., Nature, 227, 184 (1970).
Nieder, P., and Nieder, I., Brain Res., 21, 135 (1970).
Nieder, P., and Nieder, I., Exp. Neurol., 28, 179 (1970).
Dewson, J. H. III, J. Neurophysiol., 31, 122 (1968).
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NIEDER, P. Addressed Exponential Delay Line Theory of Cochlear Organization. Nature 230, 255–257 (1971). https://doi.org/10.1038/230255a0
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DOI: https://doi.org/10.1038/230255a0
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