376 citations · 1k across the 55 of their papers we have counts for
13 papers · 1 filter
On the Downlink Performance of RSMA-based UAV Communications
Wael Jaafar, Shimaa Naser, Sami Muhaidat +2
The use of unmanned aerial vehicles (UAVs) as base stations (BSs) is envisaged as a key enabler for the fifth generation (5G) and beyond-5G networks. Specifically, aerial base stat…
Rate-Splitting Multiple Access: Unifying NOMA and SDMA in MISO VLC Channels
Shimaa Naser, Lina Bariah, Wael Jaafar +4
The increased proliferation of connected devices requires a paradigm shift towards the development of innovative technologies for the next generation of wireless systems. One of th…
Large Intelligent Surface Assisted Non-Orthogonal Multiple Access: Performance Analysis
Lina Bariah, Sami Muhaidat, Paschalis C. Sofotasios +3
Large intelligent surface (LIS) has recently emerged as a potential enabling technology for 6G networks, offering extended coverage and enhanced energy and spectral efficiency. In…
Battery Recharging Time Models for Reconfigurable Intelligent Surface-Assisted Wireless Power Transfer Systems
Lina Mohjazi, Sami Muhaidat, Qammer H. Abbasi +3
In this paper, we develop an analytical framework for the statistical analysis of the battery recharging time (BRT) in reconfigurable intelligent surfaces (RISs) aided wireless pow…
Non-Orthogonal Multiple Access in the Presence of Additive Generalized Gaussian Noise
Lina Bariah, Sami Muhaidat, Paschalis C. Sofotasios +3
In this letter, we investigate the performance of non-orthogonal multiple access (NOMA), under the assumption of generalized Gaussian noise (GGN), over Rayleigh fading channels. Sp…
Non-Orthogonal Multiple Access for Hybrid VLC-RF Networks with Imperfect Channel State Information
Ahmed Al Hammadi, Sami Muhaidat, Paschalis C. Sofotasios +2
The present contribution proposes a general framework for the energy efficiency analysis of a hybrid visible light communication (VLC) and Radio Frequency (RF) wireless system, in…
Multiple Access in Aerial Networks: From Orthogonal and Non-Orthogonal to Rate-Splitting
Wael Jaafar, Shimaa Naser, Sami Muhaidat +2
Recently, interest on the utilization of unmanned aerial vehicles (UAVs) has aroused. Specifically, UAVs can be used in cellular networks as aerial users for delivery, surveillance…
Analysis of Asymmetric Dual-Hop Energy Harvesting-Based Wireless Communication Systems in Mixed Fading Environments
Elmehdi Illi, Faissal El Bouanani, Paschalis C. Sofotasios +4
In this paper, the performance of a dual-hop energy harvesting-based fixed-gain amplify-and-forward (AF) relaying communication system, subject to fading impairments, is investigat…
A Prospective Look: Key Enabling Technologies, Applications and Open Research Topics in 6G Networks
Lina Bariah, Lina Mohjazi, Sami Muhaidat +4
The fifth generation (5G) mobile networks are envisaged to enable a plethora of breakthrough advancements in wireless technologies, providing support of a diverse set of services o…
An Outlook on the Interplay of Machine Learning and Reconfigurable Intelligent Surfaces: An Overview of Opportunities and Limitations
Lina Mohjazi, Ahmed Zoha, Lina Bariah +4
Recent advances in programmable metasurfaces, also dubbed as reconfigurable intelligent surfaces (RISs), are envisioned to offer a paradigm shift from uncontrollable to fully tunab…
Optical Rate-Splitting Multiple Access for Visible Light Communications
Shimaa Naser, Lina Bariah, Wael Jaafar +4
The proliferation of connected devices and emergence of internet-of-everything represent a major challenge for broadband wireless networks. This requires a paradigm shift towards t…
Performance Analysis of SWIPT Relaying Systems in the Presence of Impulsive Noise
Lina Mohjazi, Sami Muhaidat, Mehrdad Dianati +2
We develop an analytical framework to characterize the effect of impulsive noise on the performance of relay-assisted simultaneous wireless information and power transfer (SWIPT) s…
Non-Orthogonal Multiple Access with Wireless Caching for 5G-Enabled Vehicular Networks
Sanjeev Gurugopinath, Sami Muhaidat, Yousof Al-Hammadi +2
The proliferation of connected vehicles along with the high demand for rich multimedia services constitute key challenges for the emerging 5G-enabled vehicular networks. These chal…