ABDULLAH, Fatima W.; ABDULLAH, Hadeel N. ECG SIGNAL DENOISING: AN INTEGRATED FILTERING APPROACH FOR IMPROVED SIGNAL QUALITY. Kufa Journal of Engineering, Kufa, Najaf, IRAQ, v. 17, n. 1, p. 291–307, 2026. DOI: 10.30572/2018/KJE/170116. Disponível em: https://journal.uokufa.edu.iq/index.php/kje/article/view/18891. Acesso em: 6 nov. 2026.