AMEEN, Siddeeq Y.; AL-SHALCHI, Abbas A.; KASIM, Vian S. Adaptive Discrete Filters for Telephone Channels Based on the Wavelet Packet Transform. Al-Nahrain Journal for Engineering Sciences, [S. l.], v. 12, n. 1, p. 1–12, 2009. Disponível em: https://nahje.com/index.php/main/article/view/557.. Acesso em: 21 nov. 2024.