MohammedaliHasan, Hisham, Waggas Galib Atshan, and Ghufran Sahib Kadhim. 2017. “On Some Results for M-Band Sub Filter Bank”. Journal of Al-Qadisiyah for Computer Science and Mathematics 6 (2):44-52. https://jqcsm.qu.edu.iq/index.php/journalcm/article/view/104.