耳蜗中的短波和长波。
Short and long waves in the cochlea.
作者信息
de Boer E
出版信息
Hear Res. 1980 Jun;2(3-4):465-73. doi: 10.1016/0378-5955(80)90083-0.
Mathematically, it is attractive to model cochlear dynamics as a one-dimensional problem. This implies the hypothesis that the (smallest) wavelength is large compared to the cross-section of the cochlear channels. It is suspected that this hypothesis is not justified at and near the place where the wavelength is smallest. For several types of model the response is computed with due allowance for short waves. The results show that in the pertinent region short waves completely dominate the response. Several consequences of this finding are discussed.
从数学角度来看，将耳蜗动力学建模为一维问题很有吸引力。这意味着这样一个假设：（最小的）波长与耳蜗通道的横截面相比很大。有人怀疑，在波长最小的位置及附近，这个假设是不合理的。对于几种类型的模型，在充分考虑短波的情况下计算了响应。结果表明，在相关区域，短波完全主导了响应。讨论了这一发现的几个后果。
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