POOVARASAN S, CHANDRA E. Speech Enhancement Using Sliding Window Empirical Mode Decomposition and Hurst-based Technique. Arch. Acoust. [Internet]. 2019 Jul. 11 [cited 2025 Jun. 12];44(3):429–437. Available from: https://acoustics3.ippt.pan.pl/index.php/aa/article/view/2504