8 citations · 20 across the 25 of their papers we have counts for
3 papers · 1 filter
TwinViT-DeepJSCC: Adversarially Robust Semantic Image Communication
Maedeh Fallahreyhani, Paeiz Azmi, Nader Mokari +3
Learning-based semantic communication is vulnerable to adversarial perturbations introduced before semantic encoding or over wireless channels. This paper proposes TwinViT-DeepJSCC…
Adaptive Distributed Physical-Layer Authentication and Attack Detection in 6G Non-Terrestrial Networks via Causal Meta-Learning
Parsa Rajabi, Mohammad Reza Abedi, Nader Mokari +2
Physical-layer authentication (PLA) in non-terrestrial networks (NTNs) is challenged by severe Doppler shifts, long delays, and fast channel variations, which cause distribution sh…
Distributed Physical Layer Authentication and Collaborative RSMA in Non-Terrestrial Networks via Graph Reinforcement Learning
Parsa Rajabi, Mohammad Mirzaee, Mohammad Reza Abedi +2
Existing physical-layer authentication (PLA) schemes for non-terrestrial networks (NTNs) often rely on single-anchor verification, lack joint authentication-transmission design, an…