منابع مشابه
1 2 3 4 5 6 7 8 Perception of sinewave vowels 9 10 11
46 There is a significant body of research examining the intelligibility of sinusoidal replicas of 47 natural speech. Discussion has followed about what the sinewave speech phenomenon might 48 imply about the mechanisms underlying phonetic recognition. However, most of this work has 49 been conducted using sentence material, making it unclear what the contributions are of 50 listeners’ use of l...
متن کاملSinewave Speech Perception in a Ci User
We investigated a post-lingually defeaned cochlear implant user’s ability to perceive sinewave replicas of spoken sentences. The patient, Mr. S, transcribed sinewave sentences under audio-only (AO), visual-only (VO), and audio-visual (A+V) conditions. His performance was compared to the data collected from a group of normal-hearing participants in an earlier study by R.E. Remez, J.M. Fellowes, ...
متن کاملCategorical perception of vowels
The present research aimed at investigating the difference in perception between normal, underspecified, and overarticulated, isolated vowels. Unexpectedly, we found observed discrimination to be worse than predicted by the labelling data. There was no difference in the degree of categorical perception between the two vowel conditions.
متن کاملModeling the Perception of Vowels
A significant fact about speech perception is that intelligibility is preserved when the spectrum is shifted up or down along the frequency scale, across a fairly wide range. To study the relationship between fundamental frequency (F0) and spectrum envelope shifts in vowel perception, we used a high-quality vocoder (STRAIGHT) to process a set of vowels spoken by 3 adult males in /hVd/ context. ...
متن کاملSome studies concerning perception of isolated vowels
Thc purpose of thcse studics has bccn to examinc thc possibil i t ics of describing the main phonetic quality of vowels in two dimensions, especially in t e r m s of two frequencies. A mapping of the Swedish vowcl space on this two-dimensional planc has bcen established. As mcans of investigation both a matching procedure and identification t e s t s have bcen used. The nature of the above proj...
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ژورنال
عنوان ژورنال: The Journal of the Acoustical Society of America
سال: 2011
ISSN: 0001-4966
DOI: 10.1121/1.3573980