6 papers
Efficient Approximation of the Wigner Kernel in Phase-Space Quantum Mechanics
Mehran Attar, Bassant Selim, Jean Michel Sellier
The Signed Particle Formulation provides a particle-based interpretation of quantum mechanics in phase space, where quantum dynamics are represented through the creation and evolut…
Beamforming for Massive MIMO Aerial Communications: A Robust and Scalable DRL Approach
Hesam Khoshkbari, Georges Kaddoum, Omid Abbasi +2
This paper presents a distributed beamforming framework for a constellation of airborne platform stations (APSs) in a massive Multiple-Input and Multiple-Output (MIMO) non-terrestr…
Distributed Beamforming in Massive MIMO Communication for a Constellation of Airborne Platform Stations
Hesam Khoshkbari, Georges Kaddoum, Bassant Selim +2
Non-terrestrial base stations (NTBSs), including high-altitude platform stations (HAPSs) and hot-air balloons (HABs), are integral to next-generation wireless networks, offering co…
A Deep Multi-Task Learning Approach to Impulsive Noise Parameter Estimation
Abdullahi Mohammad, Bdah Eya, Bassant Selim
Impulsive noise poses a significant challenge to the reliability of wireless communication systems, necessitating accurate estimation of its statistical parameters for effective mi…
Evaluation of Missing Data Imputation for Time Series Without Ground Truth
Rania Farjallah, Bassant Selim, Brigitte Jaumard +2
The challenge of handling missing data in time series is critical for maintaining the accuracy and reliability of machine learning (ML) models in applications like fifth generation…
Beyond Diagonal RIS for ISAC Network: Statistical Analysis and Network Parameter Estimation
Thanh Luan Nguyen, Georges Kaddoum, Bassant Selim +1
This paper investigates the use of beyond diagonal reconfigurable intelligent surface (BD-RIS) with elements to advance integrated sensing and communication (ISAC). We address…