Phonological Classification and Acoustic Analysis of Vowel Phonemes in the Uzbek Language
Bakhtiyor MengliyevTashkent University of Applied Sciences,Department of Uzbek Language and Literature,Tashkent,UzbekistanShahlo KhamroevaTashkent State University of Uzbek Language and Literature,Computational Linguistic and Digital Technology,Tashkent,UzbekistanGulshakhnoz MakhmudjonovaTashkent State University of Uzbek Language and Literature,Computational Linguistic and Digital Technology,Tashkent,UzbekistanSaidislombek AbdusamatovKorea International University in Ferghana,Internet and Information Communication,Fergana,Uzbekistan
2025
ABI
Abstract
This paper investigates the articulatory and acoustic properties of Uzbek vowel and consonant phonemes. Using data from native speaker recordings and analysis via Praat software, we measure formant frequencies (F1, F2, F3) and propose a revised classification of Uzbek phonemes. Particular attention is given to allophonic variation, acoustic correlates of articulation, and phoneme distribution in literary Uzbek. The study supports phonetic modeling for Uzbek TTS and G2P systems.
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