Channel Measurements and Modeling in Drone-to-Ground Communications. - Okan Ertürk; Kutay Bölat; Ayse Betül Büyüksar; A. Doruk Baskan; Ibrahim Altunbas (SIU, 2020)

Outage Probability of Satellite-Terrestrial Systems with In-Band Full-Duplex Relay. - Okan Ertürk; Ibrahim Altunbas (SIU, 2021)

MIMO Hybrid Satellite-Terrestrial Cooperative Systems With Spatial Modulation. - Okan Ertürk; Ibrahim Altunbas (IEEE Syst. J., 2022)