Results 1 to 10 of about 4,065,028 (222)
Reduction of vowel space in Alzheimer's disease [PDF]
JASA Express Letters, 2023 Reduced vowel space area (VSA) is a known effect of neurodegenerative diseases such as Parkinson's disease (PD). Using large publicly available corpuses, two experiments were conducted comparing the vowel space of speakers with and without Alzheimer's ...
Arian Shamei, Yadong Liu, Bryan Gick
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The Vowel Space of Persian Nasalized Vowels [PDF]
زبان پژوهی, 2020 This paper is an acoustic analysis of Persian nasalized vowels which aims to develop an acoustic vowel space of these vowels compared to that of oral vowels (the vowel space provides a graphical method for showing where a speech sound, such as a vowel ...
Zeynab Jafari, Batool Alinezhad
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Perceptual and Physical Space of Vowel Sounds [PDF]
Journal of the Acoustical Society of America, 1969 Experiments were carried out to investigate the correlation between the perceptual and physical space of 11 vowel sounds. The signals were single periods out of the constant vowel part of normally spoken words of the type h (vowel) t, generated continuously by computer. Pitch, loudness, onset, and duration were equalized.
R Plomp
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An Acoustic Account of Turkic Vowels [PDF]
زبان پژوهی, 2021 1. INTRODUCTION The Turkish language is mainly spoken in Azerbaijan and Iran (Johanson 2010). After Farsi as the official language, Turkish, with approximately 15–20 million speakers, has the most speakers in Iran (Crystal 2010).
Vahid Sadeghi, Solmaz Mahmoodi
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Vowel Space in Children with Repaired Cleft Lip and Palate Compared to Normal Peers [PDF]
مطالعات زبانها و گویشهای غرب ایران, 2021 Cleft lip and palate is an innate malformation in a person’s palate and upper lip which causes disorder in vocal tract. The present article aims to study vowel space in children with repaired cleft lip and palate and compare it to their normal peers with
Vahideh Abolhasanizadeh +1 more
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Applying adaptive recognition of the learner’s vowel space to English pronunciation training of native speakers of Japanese [PDF]
SHS Web of Conferences, 2021 When native speakers of Japanese are taught English as a second language, there are difficulties with their training in pronunciation of American English vowels that can be ameliorated though adaptive recognition of the learner’s vowel space.
Martens William L., Wang Rui
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The effect of lexical stress on vowel quality in Persian [PDF]
̒Ilm-i Zabān, 2014 In certain languages, vowel quality changes in unstressed syllables. In acoustic phonetics, this characteristic, namely vowel 'undershoot' under certain conditions and the tendency to centralize, is referred to as 'vowel reduction'.
گلناز مدرسی قوامی
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Vowel Spectra, Vowel Spaces, and Vowel Identification [PDF]
The Journal of the Acoustical Society of America, 1970 Twelve Dutch vowels, each pronounced by 50 male speakers, were analyzed in 18 filter bands comparable in bandwidth with the ear's critical band. By considering the sound levels (in decibels) in these filter bands as dimensions, with a principal-component analysis the 18 dimensions per sound were reduced to four factors which together explain 75% of the
Klein, W., Plomp, R., Pols, L.C.W.
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Variability of Vowels of Different Prominence in Various Phrasal Positions
Вестник Волгоградского государственного университета: Серия 2. Языкознание, 2022 The position of vowels in acoustic space is described using the values of the F1 and F2 formants. The approach is determined by the need to perceptually distinguish neighboring vowels.
Sergey Batalin
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A multi-method approach to correlate identification in acoustic data: The case of Media Lengua
Laboratory Phonology, 2021 This study of Media Lengua examines production differences between mid and high vowels in order to identify the major correlates that distinguish these vowel types.
Jesse Stewart, Sky Onosson
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