Mechanical models of fricatives based on MRI-derived vocal tract shapes

Proceedings of ISSP 2008 - 8th International Seminar on Speech Production

Volumn , Issue , 2008, Pages 413-416

  Shadle, Christine H ^a   Berezina, Maria ^a,b   Proctor, Michael ^a   Iskarous, Khalil ^a  

^a HASKINS LABORATORIES   (United States)

^b MASSACHUSETTS INSTITUTE OF TECHNOLOGY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC EFFECTS; ACOUSTIC FEATURES; HIGHER FREQUENCIES; MECHANICAL MODEL; NOISE GENERATION; RATE OF INCREASE; SPECTRAL SHAPES; VOCAL TRACT SHAPE;

ACOUSTICS;

EID: 84902375922     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (9)

1. Adachi, S. & Honda, K. CFD approach to fricative sound sources. Proc. 6th Int'l Sem. on Speech Prod., Sydney, 7-10 Dec 2003.
2. Heinz, J.M. Fricative consonants. M.I.T. Res. Lab. of Elect. Quart. Rpt., Oct-Dec., 5-7, 1956.
3. Howe, M.S. & McGowan, R.S. Aeroacoustics of [s]. Proc. Royal Soc. 461, 1005-1028, 2005.
4. Pelorson, X., Hirschberg, A., van Hassel, R.R., & Wijnands, A.P.J. Theoretical and experimental study of quasi-steady flow separation within the glottis during phonation. Application to a modified two-mass model. J. Acoust. Soc. Am. 96, 3416-31, 1994.
5. Proctor, M., Shadle, C.H. & Iskarous, K. An MRI study of vocalic context effects and lip rounding in the production of English sibilants. Proc. AICSST, Auckland, 6-8 December 2006.
6. Proctor, M., Shadle, C.H. & Iskarous, K. A method of co-registering multiple MR-Imaged vocal tract volumes for fricatives. Proc. 2nd Joint ASA-EAA Conference, Paris, 29 June - 4 July 2008.
7. Shadle, C.H., Proctor, M., and Iskarous, K. An MRI study of the effect of vowel context on English fricatives. Proc. 2nd Joint ASA-EAA Conference, Paris, 29 June - 4 July 2008.
8. Shadle, C.H. The effect of geometry on source mechanisms of fricative consonants. Journal of Phonetics 19:3/4, 409-424, 1991.
9. Shadle, C.H. Articulatory-acoustic relationships in fricative consonants. In W. J. Hardcastle and A. Marchal (eds.), Speech Production and Speech Modelling (187-209), Dordrecht: Kluwer, 1990.