E. ABDUL FATAH, S.; SAMI A. MAWJOUD, D. Impact of Downlink Distributed and Adjacent Subcarrier Permutation Modes on the Performance of Mobile WiMAX System in ITU-R Ped. B Channel with Obtaining Optimum Cyclic Prefix. Al-Rafidain Engineering Journal (AREJ), [S. l.], v. 20, n. 4, p. 69–85, 2012. DOI: 10.33899/rengj.2012.54157. Disponível em: https://ojs.uomosul.edu.iq/index.php/arej/article/view/30509. Acesso em: 5 sep. 2025.