Neurophysiological Evidence for the Stevens Power Function in Man

作者： W. D. Keidel , M. Spreng

DOI: 10.1121/1.1909629

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摘要: Human evoked cortical responses to acoustic stimuli occurring within 150–170 msec after stimulus onset yielded input‐output functions fairly comparable with Stevens' power from psychophysical experiments. The objective threshold and equal‐loudness contours thus obtained were both in fair agreement the well‐known subjective measurements.