2 papers
cs.IT2025
Semantic Communication: From Philosophical Conceptions Towards a Mathematical Framework
Javad Gholipour, Rafael F. Schaefer, Gerhard P. Fettweis
Semantic communication has emerged as a promising paradigm to address the challenges of next-generation communication networks. While some progress has been made in its conceptuali…
cs.CR2025
Leveraging Angle of Arrival Estimation against Impersonation Attacks in Physical Layer Authentication
Thuy M. Pham, Linda Senigagliesi, Marco Baldi +3
In this paper, we investigate the utilization of the angle of arrival (AoA) as a feature for robust physical layer authentication (PLA). While most of the existing approaches to PL…