, P. S. R. K. J. Effect of Bit Error Rate in LDPC Based OFDM System over AWGN, Raician And Raileigh Fading Channels. International Journal on Recent and Innovation Trends in Computing and Communication, [S. l.], v. 3, n. 3, p. 1244–1246, 2015. DOI: 10.17762/ijritcc.v3i3.4010. Disponível em: https://ijritcc.org/index.php/ijritcc/article/view/4010. Acesso em: 14 sep. 2025.