基礎心理学研究
Online ISSN : 2188-7977
Print ISSN : 0287-7651
ISSN-L : 0287-7651
音の空間定位における順応(音と心理:その多面的な理解をめざして)
柏野 牧夫
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ジャーナル フリー

1997 年 15 巻 2 号 p. 116-122

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This paper describes two types of auditory aftereffects concerning sound localization. The first type involves the shifts in apparent location of a test sound with a given interaural time difference (ITD) following presentation of an adapting sound having a different ITD. The second type involves changes in ITD discrimination thresholds following adaptation. The aftereffects can be simulated by the interaural cross-correlation model with gain control. These results are consistent with the idea that the gain of ITD-selective units, located after binaural interaction but before across-frequency integration, changes according to recent input.

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© 1997 日本基礎心理学会
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