16 citations · 28 across the 4 of their papers we have counts for
5 papers
Small Cell Association with Networked Flying Platforms: Novel Algorithms and Performance Bounds
Syed Awais Wahab Shah, Tamer Khattab, Muhammad Zeeshan Shakir +2
Fifth generation (5G) and beyond-5G (B5G) systems expect coverage and capacity enhancements along with the consideration of limited power, cost and spectrum. Densification of small…
Full-Duplex Relay Selection in Cognitive Underlay Networks
Mohammad Galal Khafagy, Mohamed-Slim Alouini, Sonia Aissa
In this work, we analyze the performance of full-duplex relay selection (FDRS) in spectrum-sharing networks. Contrary to half-duplex relaying, full-duplex relaying (FDR) enables si…
Full-Duplex Relaying with Improper Gaussian Signaling over Nakagami-m Fading Channels
Mohamed Gaafar, Mohammad Galal Khafagy, Osama Amin +2
We study the potential employment of improper Gaussian signaling (IGS) in full-duplex relaying (FDR) with non-negligible residual self-interference (RSI) under Nakagami- m fading.…
Improper Gaussian Signaling in Full-Duplex Relay Channels with Residual Self-Interference
Mohamed Gaafar, Mohammad Galal Khafagy, Osama Amin +1
We study the potential employment of improper Gaussian signaling (IGS) in full-duplex cooperative settings with residual self-interference (RSI). IGS is recently shown to outperfor…
Energy-Efficient Cooperative Protocols for Full-Duplex Relay Channels
Mohammad Khafagy, Amr Ismail, Mohamed-Slim Alouini +1
In this work, energy-efficient cooperative protocols are studied for full-duplex relaying (FDR) with loopback interference. In these protocols, relay assistance is only sought unde…