Capacity bounds for the 2-user Gaussian IM-DD optical multiple-access channel. - Omer M. S. Al-Ebraheemy; Anas Chaaban; Tareq Y. Al-Naffouri; Mohamed-Slim Alouini (ISCAS, 2016)

Precise outage analysis of mixed RF/unified-FSO DF relaying with HD and 2 IM-DD channel models. - Omer Mahmoud S. Al-Ebraheemy; Anas M. Salhab; Anas Chaaban; Salam A. Zummo; Mohamed-Slim Alouini (IWCMC, 2017)

Capacity Bounds for the Gaussian IM-DD Optical Multiple-Access Channel. - Anas Chaaban; Omer M. S. Al-Ebraheemy; Tareq Y. Al-Naffouri; Mohamed-Slim Alouini (IEEE Trans. Wirel. Commun., 2017)

Performance Analysis of Mixed Interference Aligned MIMO RF/Unified FSO DF Relaying With Heterodyne Detection and Two IMDD Models. - Omer Mahmoud S. Al-Ebraheemy; Anas M. Salhab; Mohammed El-Absi; Salam A. Zummo; Salama S. Ikki (IEEE Access, 2020)