8 citations · 27 across the 18 of their papers we have counts for
5 papers · 1 filter
Joint Resource Allocation and Phase Shift Optimization for RIS-Aided eMBB/URLLC Traffic Multiplexing
Mohammed AL-Mekhlafi, Mohamed Amine Arfaoui, Mohamed Elhattab +2
This paper studies the coexistence of enhanced mobile broadband (eMBB) and ultra-reliable and low-latency communication (URLLC) services in a cellular network that is assisted by a…
CoMP-Assisted NOMA and Cooperative NOMA in Indoor VLC Cellular Systems
Mohamed Amine Arfaoui, Ali Ghrayeb, Chadi Assi +1
In this paper, we investigate the dynamic power allocation for a visible light communication (VLC) cellular system consisting of two coordinating attocells, each equipped with one…
Deep Learning Based Proactive Optimization for Mobile LiFi Systems with Channel Aging
Mohamed Amine Arfaoui, Ali Ghrayeb, Chadi Assi +1
This paper investigates the channel aging problem of mobile light-fidelity (LiFi) systems. In the LiFi physical layer, the majority of the optimization problems for mobile users ar…
Integration of IRS in Indoor VLC Systems: Challenges, Potential and Promising Solutions
Mohamed Amine Arfaoui, Ali Ghrayeb, Chadi Assi
Visible light communication (VLC) is an optical wireless communication technology that is considered a promising solution for high-speed indoor connectivity. Unlike the case in con…
Reconfigurable Intelligent Surface Enabled Full-Duplex/Half-Duplex Cooperative Non-Orthogonal Multiple Access
Mohamed Elhattab, Mohamed Amine Arfaoui, Chadi Assi +1
This paper investigates the downlink transmission of reconfigurable intelligent surface (RIS)-aided cooperative non-orthogonal-multiple-access (C-NOMA), where both half-duplex (HD)…