This paper investigates the use of Neural Network in recognizing six Malay vowels of a child with articulation disorder in a speaker-dependent manner. The child is identified to have articulation errors in producing consonant sounds but not in vowel sounds. The speech sounds were recorded at a sampling rate of 20kHz with 16-bit resolution. Linear Predictive Coding was used to extract 24 speech features coeeficients from a segment of 20ms to 100 ms. The LPC coefficients were converted into cepstral coefficients before being fed into a Multi-layer Perceptron with one hidden layer for training and testing. The Multi-layer Perceptron was able to recognize the all speech sounds. © 2008 Springer-Verlag.
CITATION STYLE
Ting, H. N., & Mark, K. M. (2008). Speaker-dependent Malay vowel recognition for a child with articulation disorder using multi-layer perceptron. In IFMBE Proceedings (Vol. 21 IFMBE, pp. 238–241). Springer Verlag. https://doi.org/10.1007/978-3-540-69139-6_62
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