Energy distribution in formant bands for arabic vowels

Energy distribution in formant bands for arabic vowels

The acoustic cues play a major role in speech segmentation phase; the extraction of these indexes facilitates the characterization of the speech signal. In this work, we aim to study Arabic vowels (/a/, /a:/, /i/, /i:/, /u/ and /u:/), especially the long ones. We are interested in characterizing thi...

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Veröffentlicht in:International journal of electrical and computer engineering (Malacca, Malacca) Malacca), 2019-04, Vol.9 (2), p.1163
Hauptverfasser: Farchi, Mohamed, Tahiry, Karim, Mounir, Soufyane, Mounir, Badia, Mouhsen, Ahmed
Format: Artikel
Sprache:eng
Schlagworte:
Energy distribution
Segmentation
Speech recognition
Vowels
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Beschreibung
Zusammenfassung:The acoustic cues play a major role in speech segmentation phase; the extraction of these indexes facilitates the characterization of the speech signal. In this work, we aim to study Arabic vowels (/a/, /a:/, /i/, /i:/, /u/ and /u:/), especially the long ones. We are interested in characterizing this type of vowels in terms of time, frequency and energy. The cues extracted and analyzed in this work are: segment length, voicing degree and formants values.
ISSN:2088-8708
2088-8708
DOI:10.11591/ijece.v9i2.pp1163-1167