Noise intensity and spectrum cues of spoken fricatives
نویسندگان
چکیده
منابع مشابه
Acoustic characteristics of clearly spoken English fricatives.
Speakers can adopt a speaking style that allows them to be understood more easily in difficult communication situations, but few studies have examined the acoustic properties of clearly produced consonants in detail. This study attempts to characterize the adaptations in the clear production of American English fricatives in a carefully controlled range of communication situations. Ten female a...
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In this paper we revise the claim made by Halle & Stevens [1] and Maddieson & Ladefoged [2] that the Polish alveolo-palatal fricatives [ ̨, ̧] are palatalized postalveolars [SJ, ZJ]. On the basis of perceptual experiments we show that alveolo-palatal fricatives and palatalized post-alveolars are two separate sounds which are distinguished not only by Polish native speakers but also by German one...
متن کاملLocation of Spectral Cues for the Perceptual Identification of Fricatives
The perceptual space (MDS) obtained from the identification of low-pass filtered Spanish fricatives at different cutoff frequencies, has been correlated with the acoustic space computed from the energy level in spectral bands extracted with triangular mel filters, logarithmic rectangular filters and linear rectangular filters. The weights attached to every spectral band by the acoustic analysis...
متن کاملDuration of frication noise required for identification of English fricatives.
Natural speech consonant-vowel (CV) syllables [( f, s, theta, s, v, z, ŏ] followed by [i, u, a]) were computer edited to include 20-70 ms of their frication noise in 10-ms steps as measured from their onset, as well as the entire frication noise. These stimuli, and the entire syllables, were presented to 12 subjects for consonant identification. Results show that the listener does not require t...
متن کاملAmplitude modulation of turbulence noise by voicing in fricatives.
The two principal sources of sound in speech, voicing and frication, occur simultaneously in voiced fricatives as well as at the vowel-fricative boundary in phonologically voiceless fricatives. Instead of simply overlapping, the two sources interact. This paper is an acoustic study of one such interaction effect: the amplitude modulation of the frication component when voicing is present. Corpo...
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ژورنال
عنوان ژورنال: The Journal of the Acoustical Society of America
سال: 1979
ISSN: 0001-4966
DOI: 10.1121/1.2017441