K.V.ACHARYULU, K. R. K. Enhancement of BER and PSD of OFDM Signals with PAPR Reduction Using Linear Companding Transform. International Journal of Engineering and Computer Science, india, v. 5, n. 9, 2016. Disponível em: http://ijecs.in/index.php/ijecs/article/view/2418. Acesso em: 3 may. 2024.