Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
Russian Vowels System Acoustic Features Development in Ontogenesis. / Lyakso, Elena E.; Frolova, Olga V. .
INTERSPEECH 2007 : 8th Annual Conference of the International Speech Communication Association, Antwerp, Belgium, August 27-31, 2007. International Speech Communication Association, 2007. p. 2309-2313.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
}
TY - GEN
T1 - Russian Vowels System Acoustic Features Development in Ontogenesis
AU - Lyakso, Elena E.
AU - Frolova, Olga V.
N1 - Lyakso, Elena E. / Frolova, Olga V. (2007): "Russian vowels system acoustic features development in ontogenesis", In INTERSPEECH-2007, 2309-2312.
PY - 2007
Y1 - 2007
N2 - These data form a part of a longitudinal study of vowel system formation for Russian language. The goal of this investigation is to examine the process of vowels spectral characteristics dynamics from child speech to the corresponding values in normal Russian adult speech. The vowels from vocalizations and words of 5 Russian children from 3 to 60 months of age were analyzed. The spectral features of the vowels recognized by native speakers as corresponding Russian phonemes were taken into account. It was shown that the formants characteristics do not correspond to those in adults' speech yet, but they differ from vowel to vowel at 3-5 years of age. Many sounds at each age are impossible to describe by means of classical acoustic keys, but native speakers attributed these sounds to certain categories with high probability. To describe these sounds we use an additional system of distinctive features.
AB - These data form a part of a longitudinal study of vowel system formation for Russian language. The goal of this investigation is to examine the process of vowels spectral characteristics dynamics from child speech to the corresponding values in normal Russian adult speech. The vowels from vocalizations and words of 5 Russian children from 3 to 60 months of age were analyzed. The spectral features of the vowels recognized by native speakers as corresponding Russian phonemes were taken into account. It was shown that the formants characteristics do not correspond to those in adults' speech yet, but they differ from vowel to vowel at 3-5 years of age. Many sounds at each age are impossible to describe by means of classical acoustic keys, but native speakers attributed these sounds to certain categories with high probability. To describe these sounds we use an additional system of distinctive features.
KW - child speech
KW - formant structure
KW - child speech perception
UR - https://www.isca-speech.org/archive/interspeech_2007/index.html
UR - https://www.isca-speech.org/archive/archive_papers/interspeech_2007/i07_2309.pdf
M3 - Conference contribution
SN - 978-1-60560-316-2
SP - 2309
EP - 2313
BT - INTERSPEECH 2007
PB - International Speech Communication Association
T2 - 8th Annual Conference of the International Speech Communication Association
Y2 - 27 August 2019 through 31 August 2019
ER -
ID: 4410838