Priya Sahu, Laxmi, Gayadhar Pradhan, and Jyoti Prakash Singh. “Modeling Sub-Band Information Through Discrete Wavelet Transform to Improve Intelligibility Assessment of Dysarthric Speech”. International Journal of Interactive Multimedia and Artificial Intelligence 7, no. 7 (December 1, 2022): 56–64. Accessed November 18, 2025. https://www.ijimai.org/index.php/ijimai/article/view/459.