, N. S. A. K. Echo Cancellation using Adaptive Filtering. International Journal on Recent and Innovation Trends in Computing and Communication, [S. l.], v. 2, n. 5, p. 1299–1301, 2014. DOI: 10.17762/ijritcc.v2i5.3159. Disponível em: https://www.ijritcc.org/index.php/ijritcc/article/view/3159. Acesso em: 27 sep. 2025.