Validity of jitter measures in non-quasi-periodic voices. Part I: Perceptual and computer performances in cycle pattern recognition.

The limit of about 5% for reliable quantification of jitter in sustained vowels of dysphonic voices--a widely accepted guideline--deserves critical analysis. The present study pertains to the effect of experience and training on the perceptual (visual) capability of correctly identifying periods in...

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Bibliographic Details

Published in:	Logopedics Phoniatrics Vocology Vol. 36; no. 2; pp. 70 - 78
Main Authors:	DeJonckere, Philippe, Schoentgen, Jean, Giordano, Andrea, Fraj, Samia, Bocchi, Leonardo, Manfredi, Claudia
Format:	equations & formulas research tables/charts Journal Article
Published:	Taylor & Francis Ltd Jul2011
Online Access:	View this record in EBSCOhost