Magalhães de Oliveira, Hélio, Luciana Reginaldo Soares, and Tiago Henrique Falk. 2015. “A Family of Wavelets and a New Orthogonal Multiresolution Analysis Based on the Nyquist Criterion<br >10.14209 Jcis.2003.8”. Journal of Communication and Information Systems 18 (1). https://jcis.sbrt.org.br/jcis/article/view/327.