Sensitivity of voice-onset time (VOT) measures to certain segmental features in speech production
نویسندگان
چکیده
منابع مشابه
Production and Perception of Voice-onset Time (VOT): Evidences for Motor Theory of Speech Perception, Language Acquisition, and Speech Disorders
This paper examines, analyzes, and synthesizes literature on VOT production and perception in the context of Motor Theory of speech perception. Specifically, positive and negative evidences from speech production and perception, language acquisition, and evidence of dissociation from speech disorders of VOT are reviewed in the light of the Necessity Condition versus a weaker version of motor th...
متن کاملTask Type Effects on the Production of Voice Onset Time (VOT) by Japanese Learners of English
This research investigated effects of task types on the acquisition of English voice onset time (VOT) by Japanese university students with a short-term but intensive exposure to academic English. The data were collected from 11 Japanese learners of English as a foreign language (EFL) receiving English-medium instruction at a university level, 11 Japanese EFL learners enrolled in regular EFL cou...
متن کاملRepresentation of the voice onset time (VOT) speech parameter in population responses within primary auditory cortex of the awake monkey.
Voice onset time (VOT) signifies the interval between consonant onset and the start of rhythmic vocal-cord vibrations. Differential perception of consonants such as /d/ and /t/ is categorical in American English, with the boundary generally lying at a VOT of 20-40 ms. This study tests whether previously identified response patterns that differentially reflect VOT are maintained in large-scale p...
متن کاملEstimation of voice-onset time in continuous speech using temporal measures.
This paper proposes an automatic acoustic-phonetic method for estimating voice-onset time of stops. This method requires neither transcription of the utterance nor training of a classifier. It makes use of the plosion index for the automatic detection of burst onsets of stops. Having detected the burst onset, the onset of the voicing following the burst is detected using the epochal information...
متن کاملVoice Onset Time (VOT) at 50: Theoretical and practical issues in measuring voicing distinctions
Just over fifty years ago, Lisker and Abramson proposed a straightforward measure of acoustic differences among stop consonants of different voicing categories, voice onset time (VOT). Since that time, hundreds of studies have used this method. Here, we review the original definition of VOT, propose some extensions to the definition, and discuss some problematic cases. We propose a set of terms...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Phonetics
سال: 1979
ISSN: 0095-4470
DOI: 10.1016/s0095-4470(19)31041-1