SHANMUKHA, J; S.RAMESH, K; KOTESWAR RAO, S. Speech enhancement using discrete kalmanfilter algorithm. International Journal of Engineering & Technology, [S. l.], v. 7, n. 2.7, p. 249–252, 2018. DOI: 10.14419/ijet.v7i2.7.10590. Disponível em: https://www.sciencepubco.com/index.php/ijet/article/view/10590.. Acesso em: 3 may. 2024.