Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование
THE EFFECT OF PHYSICAL ACTIVITY ON THE PHONETIC CHARACTERISTICS OF SPEECH. / Evdokimova, V. V. ; Zakharchenko, E. A. .
Models and Analysis of Vocal Emissions for Biomedical Applications : 11th International Workshop, December, 17-19, 2019. ред. / Claudia Manfredi. Firenze : Firenze University Press, 2019. стр. 237-240 (Proceedings e report; Том 122).Результаты исследований: Публикации в книгах, отчётах, сборниках, трудах конференций › статья в сборнике материалов конференции › научная › Рецензирование
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TY - GEN
T1 - THE EFFECT OF PHYSICAL ACTIVITY ON THE PHONETIC CHARACTERISTICS OF SPEECH
AU - Evdokimova, V. V.
AU - Zakharchenko, E. A.
PY - 2019
Y1 - 2019
N2 - The characteristics of phonation in different physiological states is an important task, which is engaged in both medical and phonetic studies. This paper examines the impact of physical stress on speech from the phonetic point of view. The main objective of this study is to identify the phonetic features of speech in the state of physical fatigue and before it. The speech material includes 8 speakers (4 male and 4 female) in two states - before physical exercises and after. In both states speakers were asked to read texts. A three-step analysis (auditory, acoustic and statistical) was conducted. The results of the acoustic and auditory analysis showed dependency between acoustic parameters and speech under physical stress in terms of fundamental frequency, as well as the duration of the phonemes. This study also takes into account the intensity of breath as an important component of speech after a physical task. After physical activity, a greater number and variety of speech disruptions appear in the speakers' speech, breathing becomes more frequent and more intense, more pauses appear, the duration of the sounds changes, and such phenomena as noisy final vowels, amplitude jumps and voice tremor appear.
AB - The characteristics of phonation in different physiological states is an important task, which is engaged in both medical and phonetic studies. This paper examines the impact of physical stress on speech from the phonetic point of view. The main objective of this study is to identify the phonetic features of speech in the state of physical fatigue and before it. The speech material includes 8 speakers (4 male and 4 female) in two states - before physical exercises and after. In both states speakers were asked to read texts. A three-step analysis (auditory, acoustic and statistical) was conducted. The results of the acoustic and auditory analysis showed dependency between acoustic parameters and speech under physical stress in terms of fundamental frequency, as well as the duration of the phonemes. This study also takes into account the intensity of breath as an important component of speech after a physical task. After physical activity, a greater number and variety of speech disruptions appear in the speakers' speech, breathing becomes more frequent and more intense, more pauses appear, the duration of the sounds changes, and such phenomena as noisy final vowels, amplitude jumps and voice tremor appear.
KW - speech after physical exercises
KW - phonetics
KW - phonation
UR - https://media.fupress.com/files/pdf/24/3984/3984_20260
M3 - Conference contribution
SN - 978-88-6453-951-5
T3 - Proceedings e report
SP - 237
EP - 240
BT - Models and Analysis of Vocal Emissions for Biomedical Applications
A2 - Manfredi, Claudia
PB - Firenze University Press
CY - Firenze
Y2 - 17 December 2019 through 19 December 2019
ER -
ID: 50883738