Binaural masking: backward, forward, and simultaneous effects.
Binaural masking: backward, forward, and simultaneous effects.
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DOI：
10.1121/1.1911698
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发表时间：
1969-08
期刊：
影响因子：
--
通讯作者：
B. H. Deatherage;T. R. Evans
中科院分区：
文献类型：
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作者：
B. H. Deatherage;T. R. Evans
本研究旨在探讨双耳掩蔽与单耳掩蔽在前向、同时和后向掩蔽条件下的时间关系。研究了五种不同信号掩蔽配置的条件和一些时间关系，以确定音调掩蔽对音调的掩蔽效应。结果表明，前向掩蔽、同时掩蔽和后向掩蔽都是神经机制的时间依赖性的结果，但这三种掩蔽的依赖性全部或部分由中枢神经系统介导。不支持将外围适配的概念作为前向掩蔽的解释。各种对侧掩蔽条件的讨论。
This study sought to examine the temporal relations of binaural masking as compared with monaural masking for conditions of forward, simultaneous, and backward masking. Five conditions of different signal‐masker configurations and a number of temporal relations were examined to determine the masking effects on a tone by a tonal masker. The results indicate that forward, simultaneous, and backward masking are all the result of time‐dependent properties of the neural mechanism, but the dependency for all three types of masking is wholly or in part mediated by the central nervous system. The concept of peripheral adaptation as an explanation for forward masking is not supported. A discussion of the various contralateral masking conditions is presented.