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 Safwan E. Abdul Fatah; Dr. Sami A. Mawjoud Volume 20, Issue 4, August 2012, Page 69-85 10.33899/rengj.2012.54157 Show Article PDF 0 K