S. C. M. de Jesus, Cristiana, and Jaime Portugheis. “Block Multidimensional MPSK Modulation Codes With Unequal Error Protection<br >DOI: 10.14209 Jcis.1996.3”. Journal of Communication and Information Systems 11, no. 1 (June 16, 2015). Accessed July 3, 2024. https://jcis.sbrt.org.br/jcis/article/view/199.