Simultaneous analysis of vocal fold vibration and transglottal airflow: Exploring a new experimental setup

Journal of Voice

Volumn 17, Issue 3, 2003, Pages 319-330

  Granqvist, Svante ^a   Hertegård, Stellan ^b   Larsson, Hans ^b   Sundberg, Johan ^b  

^a ROYAL INSTITUTE OF TECHNOLOGY   (Sweden)

^b KAROLINSKA UNIVERSITY HOSPITAL   (Sweden)

Author keywords

Glottal airflow; Glottal area; High speed video; Inverse filtering; Lissajou figures; Pixel based Fourier analysis

Indexed keywords

ACCURACY; ACOUSTICS; AIRFLOW; ARTICLE; CASE REPORT; FEMALE; FOURIER ANALYSIS; GLOTTIS; HUMAN; IMAGE ANALYSIS; LARYNGOGRAPHY; PHONATION; VIBRATION; VIDEORECORDING; VOCAL CORD;

EID: 0041779346     PISSN: 08921997     EISSN: None     Source Type: Journal    
DOI: 10.1067/S0892-1997(03)00070-5     Document Type: Article

References (10)

1. Fant G, Sonesson B. Indirect studies of glottal cycles by synchronous inverse filtering and photo-electrical glottography. STL-QPSR. 1962;4:1-3.
2. Rothenberg M. Research aspects of singing. Stockholm: Royal Swedish Academy of Music; 1981:15-33.
3. Liljencrants J. Analysis by synthesis of glottal airflow in a physical model. TMH-QPSR. 1996;2:139-142.
4. Childers D, Naik JM, Larar JN, Krishnamurty AK, Moore GP. Electroglottography, speech, and ultra-high speed cinematography. In: Titze I, Scherer R, eds. Vocal Fold physiology, biomechanics, acoustics and phonatory control. Denver, CO: The Denver Center for The Performing Arts; 1983.
5. Baer T, Löfqvist A, McGarr N. Laryngeal vibrations: a comparison between high-speed filming and glottographic techniques. J Acoustic Soc Amer. 1983;73:1304-1308.
6. Larsson H, Hertegard S, Lindestad PA, Hammarberg B. Vocal fold vibrations: high-speed imaging, kymography, and acoustic analysis: a preliminary report. Laryngoscope. 2000;110: 2117-2122.
7. Granqvist S, Lindestad P-Å. A method of applying Fourier analysis to high-speed laryngoscopy. J Acoustic Soc Amer. 2001;110:3193-3197.
8. Drioli C. A flow waveform adaptive mechanical glottal model. TMH-QPSR. 2002;43:69-79.
9. Hertegård S, Björck G, Manneberg G. Using laser triangulation to measure vertical distance and displacement of laryngeal mucosa. Phonoscope. 1998;1:179-185.
10. Badin P, Hertegård S, Karlsson I. Notes on the Rothenberg masks. STL-QPSR. 1990;1:1-7.