The perceptual segregation of simultaneous auditory signals: Pulse train segregation and vowel segregation
نویسندگان
چکیده
منابع مشابه
The perceptual segregation of simultaneous auditory signals: pulse train segregation and vowel segregation.
In the experiments reported here, we attempted to find out more about how the auditory system is able to separate two simultaneous harmonic sounds. Previous research (Halikia & Bregman, 1984a, 1984b; Scheffers, 1983a) had indicated that a difference in fundamental frequency (F0) between two simultaneous vowel sounds improves their separate identification. In the present experiments, we looked a...
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Experiments were conducted to determine the extent to which a fundamental frequency or formant frequency transition influenced segregation of a simultaneous pair of single-formant harmonic complexes. Results showed that even a minute transition facilitated segregation. The effect was larger for formant frequency than fundamental frequency transitions. It is concluded that dynamic aspects of spe...
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This report describes ten experiments on concurrent vowel segregation and identification. Experiments are numbered from 1 to 10. Experiment 1 was designed to be sensitive to a variety of hypothetical mechanisms by which frequency modulation (FM) might affect identification. The results were mostly negative, in the sense that no effect was found that could not be attributed to other factors. The...
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ژورنال
عنوان ژورنال: Perception & Psychophysics
سال: 1989
ISSN: 0031-5117,1532-5962
DOI: 10.3758/bf03210865