AGRAWAL, Pallavi; SHANDILYA, Madhu. Model-Based Method for Acoustic Echo Cancelation and Near-End Speaker Extraction: Non-negative Matrix Factorization. Journal of Telecommunications and Information Technology, [S. l.], v. 72, n. 2, p. 15–22, 2018. DOI: 10.26636/jtit.2018.122617. Disponível em: https://jtit.pl/jtit/article/view/604. Acesso em: 20 apr. 2026.