AMRAOUI, Abdelkader, and Slami SAADI. “Comparison of Energy Rate of a Level 3 Speech Signal Using DWT With the Mother Wavelet Haar , Meyer , Coiflets , Symlets , Daubechies , Biorthogonal”. International Conference on Pioneer and Innovative Studies 1 (June 13, 2023): 446–450. Accessed July 3, 2024. https://as-proceeding.com/index.php/icpis/article/view/871.