Acoustic analysis and detection of pharyngeal fricative in cleft palate speech using correlation of signals in independent frequency bands and octave spectrum prominent peak

Acoustic analysis and detection of pharyngeal fricative in cleft palate speech using correlation of signals in independent frequency bands and octave spectrum prominent peak

Abstract Background Pharyngeal fricative is one typical compensatory articulation error of cleft palate speech. It passively influences daily communication for people who suffer from it. The automatic detection of pharyngeal fricatives in cleft palate speech can provide information for clinical doct...

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Bibliographic Details
Main Authors: Fei He, Xiyue Wang, Heng Yin, Han Zhang, Gang Yang, Ling He
Format: Article
Language:English
Published: BMC 2020-05-01
Series:BioMedical Engineering OnLine
Subjects:
Cleft palate speech
Pharyngeal fricative speech
Correlation of independent frequency bands
Energy region
Prominent peak
Online Access:http://link.springer.com/article/10.1186/s12938-020-00782-3

Internet

http://link.springer.com/article/10.1186/s12938-020-00782-3

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