Spectral properties of fricatives in amyotrophic lateral sclerosis

Tjaden, Kris; Turner, Greg S.
December 1997
Journal of Speech, Language & Hearing Research;Dec1997, Vol. 40 Issue 6, p1358
Academic Journal
Describes spectral properties of fricatives produced by speakers with amyotrophic lateral sclerosis (ALS) and healthy controls. Exploration of potential perceptual correlates of consonant production deficits; Comparison of moment coefficients and LPC/FFT spectral measures; Relationship between moment coefficients and perceptual ratings.


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