Stability analysis of a cognitive radio system with a dedicated relay. - Doaa Kiwan; Amr A. El-Sherif; Tamer A. ElBatt (ICNC, 2017)

Cooperative D2D communications in the uplink of cellular networks with time and power division. - Doaa Kiwan; Amr A. El-Sherif; Tamer A. ElBatt (Wireless Days, 2018)