Padilha, R., Y. Iano, A. C. B. Monteiro, and R. Arthur. “Proposal for Improvement of Information Transmission in OFDM Systems Through the CBEDE Methodology”. SET INTERNATIONAL JOURNAL OF BROADCAST ENGINEERING, vol. 5, Jan. 2020, p. 9, https://ijbe.emnuvens.com.br/ijbe/article/view/159.