SANGAM SAI KRISHNA KUMAR; MAHENDER VESHALA. An Innovative Piecewise Linear Companding Method for PAPR Reduction and Companding Distortion in OFDM System. International Journal of Computer Engineering in Research Trends, [S. l.], v. 3, n. 8, p. 404–410, 2016. Disponível em: https://www.ijcert.org/index.php/ijcert/article/view/775. Acesso em: 14 jul. 2026.