In the speech signal, vowel onset point (VOP) represents the moment at which the vowel portion starts in a consonant vowel (CV) utterance. Energy content in the excitation source, energy levels of the vowels and the epoch location in a speech signal are the key points of VOP identification. In general, VOP plays an important role in speaker recognition, language identification and several speech processing tasks. In this paper I proposed a method which is stated as VOP detection using the energy content in the spectral peaks.
Discrete fourier transform based Vowel Onset Point Detection Using Spectral Peaks Energy
01.06.2019
3004973 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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