15 citations · 43 across the 15 of their papers we have counts for
15 papers
Caching Through the Skies: The Case of LEO Satellites Connected Edges for 6G and Beyond
Basem Abdellatif, Mostafa M. Shibl, Tamer Khattab +3
The deployment of low earth orbit (LEO) satellites with terrestrial networks can potentially increase the efficiency and reduce the cost of relaying content from a data center to a…
Terahertz Multiple Access: A Deep Reinforcement Learning Controlled Multihop IRS Topology
Muhammad Shehab, Abdullateef Almohamad, Mohamed Elsayed +5
We investigate THz communication uplink multiple access using cascaded intelligent reflecting surfaces (IRSs) assuming correlated channels. Two independent objectives to be achieve…
A General Model for Pointing Error of High Frequency Directional Antennas
Mohammad Taghi Dabiri, Mazen Hasna, Nizar Zorba +2
This paper focuses on providing an analytical framework for the quantification and evaluation of the pointing error for a general case at high-frequency millimeter wave (mmWave) an…
Enabling Long mmWave Aerial Backhaul Links via Fixed-Wing UAVs: Performance and Design
Mohammad Taghi Dabiri, Mazen Omar Hasna, Nizar Zorba +1
We propose a fixed wing unmanned aerial vehicles (UAV)-based millimeter wave (mmWave) backhaul links, that is offered as a cost effective and easy to deploy solution, to connect a…
Long mmWave Backhaul Connectivity Using Fixed-Wing UAVs
Mohammad Taghi Dabiri, Mazen Omar Hasna, Nizar Zorba +1
This paper discusses the analysis of a fixed-wing unmanned aerial vehicle (UAV)-based millimeter wave (mmWave) backhaul link, that is offered as a cost-effective and easy deploy th…
Case study of Innovative Teaching Practices and their Impact for Electrical Engineering Courses during COVID-19 Pandemic
Amith Khandakar, Muhammad E. H. Chowdhury, Md. Saifuddin Khalid +1
Due to the COVID-19 pandemic, there was an urgent need to move to online teaching and develop innovations to guarantee the Student Learning Outcomes (SLOs) are being fulfilled. The…
Automatic Parking in Smart Cities
Arezou Abyaneh, Vanessa Fakhoury, Nizar Zorba
The objective behind this project is to maximize the efficiency of land space, to decrease the driver stress and frustration, along with a considerable reduction in air pollution.…
Dynamic Spectrum Sharing in the Age of Millimeter Wave Spectrum Access
Bechir Hamdaoui, Bassem Khalfi, Nizar Zorba
Next-generation wireless networks are facing spectrum shortage challenges, mainly due to, among other factors, the projected massive numbers of IoT connections and the emerging ban…
iDriveSense: Dynamic Route Planning Involving Roads Quality Information
Amr S. El-Wakeel, Aboelmagd Noureldin, Hossam S. Hassanein +1
Owing to the expeditious growth in the information and communication technologies, smart cities have raised the expectations in terms of efficient functioning and management. One k…
Exploiting wideband spectrum occupancy heterogeneity for weighted compressive spectrum sensing
Bassem Khalfi, Bechir Hamdaoui, Mohsen Guizani +1
Compressive sampling has shown great potential for making wideband spectrum sensing possible at sub-Nyquist sampling rates. As a result, there have recently been research efforts t…
A Particle Filtering Approach for Enabling Distributed and Scalable Sharing of DSA Network Resources
Bassem Khalfi, Mahdi Ben Ghorbel, Bechir Hamdaoui +2
Handling the massive number of devices needed in numerous applications such as smart cities is a major challenge given the scarcity of spectrum resources. Dynamic spectrum access (…
Design, Development and Evaluation of a UAV to Study Air Quality in Qatar
Khalid Al-Hajjaji, Mouadh Ezzin, Husain Khamdan +2
Measuring gases for air quality monitoring is a challenging task that claims a lot of time of observation and large numbers of sensors. The aim of this project is to develop a part…
Optimizing Joint Data and Power Transfer in Energy Harvesting Multiuser Wireless Networks
Bassem Khalfi, Bechir Hamdaoui, Mahdi Ben Ghorbel +3
Energy harvesting emerges as a potential solution for prolonging the lifetime of the energy-constrained mobile wireless devices. In this paper, we focus on Radio Frequency (RF) ene…
Efficient Spectrum Availability Information Recovery for Wideband DSA Networks: A Weighted Compressive Sampling Approach
Bassem Khalfi, Bechir Hamdaoui, Mohsen Guizani +1
Compressive sampling has great potential for making wideband spectrum sensing possible at sub-Nyquist sampling rates. As a result, there have recently been research efforts that le…
Power Consumption in Spatial Cognition
Maha Odeh, Nizar Zorba, Christos Verikoukis
Multiple Input Multiple Output (MIMO) adds a new dimension to be exploited in Cognitive Radio (CR) by simultaneously serving several users. The spatial domain that is added through…