E. ABDUL FATAH, S.; صفوان; SAMI A. MAWJOUD, D.; د. 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://rjps.uomosul.edu.iq/index.php/arej/article/view/9141. Acesso em: 3 aug. 2025.