Wijaya, F. V. R., Ramadhani, P., Az Zahra, L. C., Sakinah, & Sujiwa, A. (2026). The Application of a Finite Impulse Response Low-Pass Filter for Noise Reduction in Voice Signals . Faraday: Journal of Fundamental Physics, Research, and Applied Science, 2(1), 1–6. https://doi.org/10.33005/faraday.v2i1.22