Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Extracting dynamic parameters from speech movement data

C L Smith1, C P Browman, R S McGowan

  • 1Haskins Laboratories, New Haven, Connecticut 06511.

The Journal of the Acoustical Society of America
|March 1, 1993
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Magnetotelluric support for edge-driven convection and shear-driven upwelling in the Newer Volcanics Province.

Scientific reports·2023
Same author

The short-term cost of falls, poisonings and scalds occurring at home in children under 5 years old in England: multicentre longitudinal study.

Injury prevention : journal of the International Society for Child and Adolescent Injury Prevention·2016
Same author

Risk and protective factors for falls on stairs in young children: multicentre case-control study.

Archives of disease in childhood·2015
Same author

Continuous subcutaneous pethidine for routine postoperative analgesia.

Annals of the Royal College of Surgeons of England·2009
Same author

Dengue vector surveillance and control.

Current opinion in infectious diseases·2006
Same author

Physical demands of elite Rugby League referees, part two: heart rate responses and implications for training and fitness testing.

Journal of science and medicine in sport·2004
Same journal

Interaction of near-wall bubble arrays with acoustic waves induced by an oscillating rigid wall.

The Journal of the Acoustical Society of America·2026
Same journal

Ultra-broadband underwater acoustic projector based on transverse resonance orthogonal beam (TROB) mode and acoustic matching layer technique.

The Journal of the Acoustical Society of America·2026
Same journal

Fine-scale quantitative analysis of bowhead whale (Balaena mysticetus) song shows varying stability of song types.

The Journal of the Acoustical Society of America·2026
Same journal

High-resolution depth estimation for multiple wideband sources in deep sea via sparse Bayesian learninga).

The Journal of the Acoustical Society of America·2026
Same journal

Depression markers in speech: An approach based on tract variables dynamics.

The Journal of the Acoustical Society of America·2026
Same journal

The oyster toadfish (Opsanus tau) alters active and diurnal calling amid vessel noise in New York City.

The Journal of the Acoustical Society of America·2026
See all related articles

Linguistic factors like stress and vowel quality influence articulatory movement dynamics, specifically natural frequency. Damping ratio remained largely unaffected by these linguistic variables.

Area of Science:

  • Speech Science
  • Linguistics
  • Biomechanics

Background:

  • Articulatory movements are crucial for speech production.
  • Understanding how linguistic factors affect movement dynamics is key to speech analysis.

Purpose of the Study:

  • To quantitatively characterize articulatory movements using a dynamical system.
  • To compare movement classes influenced by linguistic factors (syllable position, stress, vowel quality).

Main Methods:

  • Utilized a linear second-order dynamical system to model lower lip movements.
  • Segmented utterances into 'windows' based on displacement peaks/valleys or plateau edges.
  • Analyzed parameters like natural frequency and damping ratio.

Main Results:

Related Experiment Videos

  • Linguistic factors significantly affected natural frequency.
  • Damping ratio was generally not affected by linguistic factors.
  • Windowing method had minimal impact, except for closing gestures in reduced syllables.

Conclusions:

  • Articulatory movement dynamics, particularly natural frequency, are sensitive to linguistic context.
  • The dynamical system approach provides a robust method for speech movement analysis.
  • Further research needed on specific gestures like closing movements in reduced syllables.