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1
Trends in speech recognition
Sambur, Marvin R. (Mitarb.); Wolf, Jared J. (Mitarb.); Haton, Jean-Paul (Mitarb.). - Englewood Cliffs : Prentice-Hall, 1980
BLLDB
UB Frankfurt Linguistik
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2
Specific contributions of the ARPA SUR project
In: Trends in speech recognition (Englewood Cliffs, NJ, 1980), P.382-423
MPI für Psycholinguistik
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3
Phonological aspects of speech recognition
In: Trends in speech recognition (Englewood Cliffs, NJ, 1980), P.125-138
MPI für Psycholinguistik
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4
Review of the ARPA SUR Project and Survey of Current Technology in Speech Understanding.
In: DTIC AND NTIS (1979)
BASE
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5
Final Report on Contract Number N00014-76-C-0483
In: DTIC AND NTIS (1979)
Abstract: Synthetic 'set' - 'sat' and (G AH G) - (G AA G) continua were constructed by the simultaneous manipulation of vowel duration and the first formant target frequency of the vowel. In a randomized identification test, a high trained phonetician transcribed perceived vowel quality when instructed to ignore irrelevant changes in vowel duration. Results are compared with a group of native English listeners who made phonemic judgments when presented with the same tape. It was found that there were large individual differences in the phonetic labels assigned to particular stimuli, so that cross-subject comparisons are not easily made. However, the one phonetically trained observer did show evidence of criterial shifts when only duration was changed, calling into question the commonly held notion that phonetically trained observers can estimate vowel quality independently of duration. A second study of factors contributing to the perception of a natural voice quality in synthetic computer-generated speech was initiated. An additive harmonic speech synthesizer has been designed and implemented in software in order to carry out an evaluation of the hypotheses concerning the perceptual importance of various factors contributing to naturalness in synthetic speech.
Keyword: *PHONETICS; *SPEECH ANALYSIS; *VOWELS; ACOUSTIC PROPERTIES; Acoustics; Anatomy and Physiology; AUDITORY PERCEPTION; HARMONICS; Linguistics; SOUND ANALYZERS; SOUND REPRODUCTION SYSTEMS; SPEECH RECOGNITION; SYNTHESIS; Synthetic speech
URL: http://oai.dtic.mil/oai/oai?&verb=getRecord&metadataPrefix=html&identifier=ADA085829
http://www.dtic.mil/docs/citations/ADA085829
BASE
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6
Frequency of occurrence of phonemes in conversational English
In: Language and speech. - London [u.a.] : Sage Publ. 21 (1978) 3, 221-235
BLLDB
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7
Acoustic characteristics of speech sounds
In: Contemporary issues in experimental phonetics (New York, 1976), P.171-224
MPI für Psycholinguistik
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8
American English Orthographic-Phonemic Dictionary.
In: DTIC AND NTIS (1973)
BASE
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9
RESEARCH ON SPEECH COMMUNICATIONS AND AUTOMATIC SPEECH RECOGNITION.
In: DTIC AND NTIS (1970)
BASE
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10
RESEARCH ON SPEECH COMMUNICATION AND AUTOMATIC SPEECH RECOGNITION.
In: DTIC AND NTIS (1966)
BASE
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11
RESEARCH ON GRAMMATICAL ANALYSIS OF SPOKEN LANGUAGE
In: DTIC AND NTIS (1966)
BASE
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12
Concepts for acoustic phonetic recognition
In: Speech recognition (New York), p. 243-274
MPI für Psycholinguistik
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