Some aspects of the lateralization of echoed sound in man. I. The classical interaural-delay based precedence effect.
Some aspects of the lateralization of echoed sound in man. I. The classical interaural-delay based precedence effect.
复制标题
人类回声偏侧化的某些方面。
DOI:
--
复制
发表时间:
1998
影响因子:
2.4
通讯作者:
G. Henning
中科院分区:
文献类型:
--
作者:
D. Tollin;G. Henning
The precedence effect in two-click stimuli was investigated by measuring observers' sensitivity to interaural time delays (ITDs) as a function of interclick interval (ICI). A two-interval two-alternative forced-choice discrimination paradigm was used in two stimulus configurations: type I, a dichotic click with a given ITD preceded a diotic click; and type II, a dichotic click followed a diotic click. Threshold ITDs were measured in each configuration for a finely sampled distribution of ICIs that ranged from 0.1 to 25.6 ms. Performance was characterized by the "threshold elevation factor" (TEF) which normalized each of the observers' type I and type II ITD thresholds relative to their ITD threshold for a single dichotic click. The finer sampling of ICIs revealed two novel results: First, for two observers, sensitivity to ITD in the later arriving ITD (type II) oscillated in a consistent and systematic way with changes in ICI. Second, when the ICI reached 12.8 ms, ITD thresholds in the type I and type II configurations were equal but nearly a factor of 2 greater than for a single dichotic click. Some aspects of the data are consistent with the phenomenon of binaural adaptation.
DOI:
10.1121/1.1917119
发表时间:
1949-07
期刊:
The American journal of psychology
影响因子:
--
作者:
H. Wallach;E. B. Newman;M. Rosenzweig
通讯作者:
H. Wallach;E. B. Newman;M. Rosenzweig
影响因子:
2.5
作者:
Fitzpatrick, DC;Kuwada, S;Trahiotis, C
通讯作者:
Trahiotis, C
DOI:
10.1152/jn.1996.76.1.17
发表时间:
1996
期刊:
Journal of neurophysiology.
影响因子:
--
作者:
Parham,K;Zhao,HB;Kim,DO
通讯作者:
Kim,DO