A NEURAL COCKTAIL-PARTY PROCESSOR
A NEURAL COCKTAIL-PARTY PROCESSOR
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DOI：
10.1007/bf00337113
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发表时间：
1986-01-01
影响因子：
1.9
通讯作者：
SCHNEIDER, W
中科院分区：
文献类型：
--
作者：
VONDERMALSBURG, C;SCHNEIDER, W
感官切分是一个具有重要理论、实践和技术意义的尚未解决的问题。解决方案的基本思想以模型的形式描述。感觉场内“神经元”的反应在时间上是不稳定的。分段由段内的同步和段间的去同步来表示。相关性是由一个自主的模式形成过程。神经元耦合是外围证据（局部质量的相似性）和中心证据（存储模式中的共同成员资格）的结果。该模型与已知的解剖学和生理学一致。然而，一个新的生理功能，突触调制，必须假设。本文件限制明确治疗的周边证据代表的振幅调制全球存在于所有组成部分的声音频谱。推广到任意的感官品质将是以后的论文的主题。该模型是脑功能相关理论的应用和例证。
Sensory segmentation is an outstanding unsolved problem of theoretical, practical and technical importance. The basic idea of a solution is described in the form of a model. The response of “neurons” within the sensory field is temporally unstable. Segmentation is expressed by synchronization within segments and desynchronization between segments. Correlations are generated by an autonomous pattern formation process. Neuronal coupling is the result both of peripheral evidence (similarity of local quality) and of central evidence (common membership in a stored pattern). The model is consistent with known anatomy and physiology. However, a new physiological function, synaptic modulation, has to be postulated. The present paper restricts explicit treatment to the peripheral evidence represented by amplitude modulations globally present in all components of a sound spectrum. Generalization to arbitrary sensory qualities will be the subject of a later paper. The model is an application and illustration of the Correlation Theory of brain function.