Minimizing Sensing Decision Error in Cognitive Radio Networks using Evolutionary Algorithms. - Mohsen Akbari; Md. Kamal Hossain; Mohsen Riahi Manesh; Ayman A. El-Saleh; Aymen M. Kareem (KSII Trans. Internet Inf. Syst., 2012)

Combined Time Synchronization And Channel Estimation For MB-OFDM UWB Systems. - Aymen M. Kareem; Ayman A. El-Saleh; Masuri Othman (KSII Trans. Internet Inf. Syst., 2012)

On the detection performance of cooperative spectrum sensing using particle swarm optimization algorithms. - Tareq M. Shami; Ayman A. El-Saleh; Aymen M. Kareem (ISTT, 2014)

Combined Time Synchronization and Channel Estimation for OFDM Based Multi-relay Networks. - Aymen M. Kareem (Wirel. Pers. Commun., 2014)