Abstract:Automatic speech recognition (ASR) has made great strides with the development of digital signal processing hardware and software especially using English as the language of choice. In this paper, a new feature extraction method is presented to identify vowels recorded from 80 Malaysian speakers. The features are obtained from Vocal Tract Model based on Bandwidth (BW) approach. Bandwidth approach identifies frequency ranges from the first formant peak of vowel spectrum. Mean magnitudes were calculated from the… Show more
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