Human auditory cortical processing of transitions between ‘ order ’ and ‘ disorder ’
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چکیده
similarity between the stimuli used in the two experiments. In the IAC experiment, the dimension of change (Y axis) is interaural difference. Correlated noise is hypothesized (Durlach 1963) to be represented as a constant ‘zero’ value, whereas uncorrelated noise is represented as a randomly fluctuating value. The size of the black segments symbolizes the temporal resolution of binaural processing. In the tone experiment, the dimension of change is frequency. Pip size (black
منابع مشابه
Processing asymmetry of transitions between order and disorder in human auditory cortex.
Auditory environments vary as a result of the appearance and disappearance of acoustic sources, as well as fluctuations characteristic of the sources themselves. The appearance of an object is often manifest as a transition in the pattern of ongoing fluctuation, rather than an onset or offset of acoustic power. How does the system detect and process such transitions? Based on magnetoencephalogr...
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