Dahlan FP, Ananda Y, Panggabean E. PERANCANGAN MODUL PRAKTIKUM PENGOLAHAN SINYAL DIGITAL BERBASIS SOFTWARE. Jurnal Simetri Rekayasa [Internet]. 2019 Nov. 30 [cited 2025 Aug. 21];1(2):70-1. Available from: https://jurnal.harapan.ac.id/index.php/JSR/article/view/583