Wulandari Siagian TN, Nuha HH, Yasirandi R. Footstep Recognition Using Mel Frequency Cepstral Coefficients and Artificial Neural Network. J. RESTI (Rekayasa Sist. Teknol. Inf.) [Internet]. 2020Jun.20 [cited 2025Jul.2];4(3):497 -503. Available from: https://jurnal.iaii.or.id/index.php/RESTI/article/view/1964