ALSHAREEF, Ibrahim; AB AL-HADI AB RAHMAN; MOHD SHAHRIZAL; HASAN ALQARAGHULI; NUZHAT KHAN. Optimizing Spectral Activation Functions for Spectral Convolutional Neural Networks: Balancing Efficiency and Fidelity. ELEKTRIKA- Journal of Electrical Engineering, [S. l.], v. 24, n. 2, p. 176–183, 2025. DOI: 10.11113/elektrika.v24n2.651. Disponível em: https://elektrika.utm.my/index.php/ELEKTRIKA_Journal/article/view/651. Acesso em: 5 dec. 2025.