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Peer reviewedFeldman, David M. – International Review of Applied Linguistics, 1973
Descriptors: Acoustic Phonetics, Auditory Discrimination, Consonants, Distinctive Features (Language)
Crowder, Robert G. – Perception and Psychophysics, 1973
Research supported by a grant from the National Science Foundation. (DD)
Descriptors: Acoustic Phonetics, Auditory Perception, Auditory Stimuli, Consonants
Peer reviewedFilliolet, Jacques – Langue Francaise, 1973
Descriptors: Acoustic Phonetics, Consonants, Distinctive Features (Language), French
Peer reviewedWang, Marilyn D.; Bilger, Robert C. – Journal of the Acoustical Society of America, 1973
Descriptors: Acoustic Phonetics, Artificial Languages, Auditory Perception, Consonants
Peer reviewedFaulkner, A.; And Others – Language and Cognitive Processes, 1995
Reviews studies in which perceptual cue trading data have been compared with computational models and examines the perception of contrast between the voiceless fricative "s" and the voiceless affricate "ts." Nine subjects listened to a total of 6 tokens each of 193 stimuli and labeled each stimulus as containing either of the…
Descriptors: Acoustic Phonetics, Auditory Perception, Auditory Stimuli, Comparative Analysis
Download full textHan, Mieko S. – 1968
This study is the sixth in the series "Studies in the Phonology of Asian Languages." A phonetic and phonemic analysis of the three complex nuclei of Vietnames (Hanoi dialect), spelled (1) ye-, -ie-, -ia, (2) -u'o'-, -u'a, and (3) -uo-, -ua, was carried out using the sound spectrograph. The relative domains of the target qualities of the…
Descriptors: Acoustic Phonetics, Articulation (Speech), Consonants, Distinctive Features (Language)
Lea, Wayne A. – 1972
At vowel onset following unvoiced consonants in /h-cvc/ utterances spoken by two talkers, Fo began high and fell about seven percent in the first five centiseconds. At closure of voiced oral obstruents, Fo suddenly dipped about ten percent, remained flat, suddenly rose about twenty five percent at opening of closure, and, after vowel onset,…
Descriptors: Acoustic Phonetics, Articulation (Speech), Charts, Computers
Han, Mieko S.; Weitzman, Raymond S. – 1967
This study, the fifth in the series "Studies in the Phonology of Asian Languages," aims to describe those acoustic features involved in the distinction of Korean stop consonants, using the sound spectrograph and pitch extractor as research tools. The report specifically deals with voice onset time associated with weak and strong stops and the…
Descriptors: Acoustic Phonetics, Articulation (Speech), Consonants, Distinctive Features (Language)
Lea, Wayne A.; And Others – 1972
Automatic speech recognition is expected to be more successful when syntactically-related information is incorporated into early stages of recognition. Phonemic decisions, in particular, are expected to be more accurate and less ambiguous when contextual information is considered. A computer program detected about 90% of all boundaries between…
Descriptors: Articulation (Speech), Computers, Consonants, Distinctive Features (Language)
Lea, Wayne A. – 1973
Local increases in fundamental frequency (Fo) and large integrals of energy in the syllabic nucleus are known to be among the best acoustical correlates of stress. Major syntactic constituents have been shown to have archetype rapid-rise-then-gradual-fall Fo contours, with the rise into the maximum Fo often associated with the first stressed…
Descriptors: Acoustic Phonetics, Algorithms, Auditory Discrimination, Componential Analysis
