MR. KUMAR SHIV, PROF. PRAVEEN KUMAR MALVIYA. Improvement in SNR with 32-QAM and 128-point FFT in OFDM transmission system. International Journal of Research & Technology, [S. l.], v. 2, n. 2, p. 55–58, 2014. Disponível em: https://ijrt.org/j/article/view/156. Acesso em: 4 oct. 2025.