A Polling Based Approach For Delay Analysis of WiMAX/IEEE 802.16 Systems. International Journal of Advance Engineering and Research Development (IJAERD), [S. l.], v. 1, n. 5, p. 675–671, 2014. Disponível em: https://ijaerd.org/index.php/IJAERD/article/view/125. Acesso em: 9 sep. 2025.