Mathematical Relations Between Three Pitch Theories and Generalization of Linear Pitch Model
نویسندگان
چکیده
منابع مشابه
Prelinguistic Vocalizations: Relations between Function and Pitch
La présente étude explore les relations entre les fonctions communicatives des vocalisations pré-linguistiques et deux aspects prosodiques tels que le contour final de la fréquence fondamentale ainsi que son hauteur moyenne, minimale et maximale. Les productions vocales de dix enfants, âgés de 16 à 24 mois, ont été analysées. Les résultats définitifs confirment (1) la courbe descendante est le ...
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The nature of pitch and its neural coding have been studied for over a century. A popular debate has revolved around the question of whether pitch is coded via "place" cues in the cochlea, or via timing cues in the auditory nerve. In the most recent incarnation of this debate, the role of temporal fine structure has been emphasized in conveying important pitch and speech information, particular...
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The human central auditory system can automatically extract abstract regularities from a variant auditory input. To this end, temporarily separated events need to be related. This study tested whether the timing between events, falling either within or outside the temporal window of integration (~350 ms), impacts the extraction of abstract feature relations. We utilized tone pairs for which ton...
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A model of pitch perception is presented involving an array of delay lines and inhibitory gating neurons. In response to a periodic sound, a minimum appears in the pattern of outputs of the inhibitory neurons at a lag equal to the period of the sound. The position of this minimum is the cue to pitch. The model is similar to the autocorrelation model of pitch, multiplication being replaced by an...
متن کاملNeural correlates of the pitch of complex tones. II. Pitch shift, pitch ambiguity, phase invariance, pitch circularity, rate pitch, and the dominance region for pitch.
1. The neural correlates of low pitches produced by complex tones were studied by analyzing temporal discharge patterns of auditory nerve fibers in Dial-anesthetized cats. In the previous paper it was observed that, for harmonic stimuli, the most frequent interspike interval present in the population of auditory nerve fibers always corresponded to the perceived pitch (predominant interval hypot...
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ژورنال
عنوان ژورنال: Journal of UOEH
سال: 1980
ISSN: 0387-821X,2187-2864
DOI: 10.7888/juoeh.2.515