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cs.NI2026
Optimization of Collaborative Semantic Communication Network Performance with Channel and Content Preference Feedback
Defeng Zhou, Dongyu Wei, Siyao Li +1
Existing semantic communication frameworks treat and transmit all image regions with equal importance, which is not practical for real-world applications which may prioritize diffe…
cs.NI2025
Transformer based Collaborative Reinforcement Learning for Fluid Antenna System (FAS)-enabled 3D UAV Positioning
Xiaoren Xu, Hao Xu, Dongyu Wei +3
In this paper, a novel Three dimensional (3D) positioning framework of fluid antenna system (FAS)-enabled unmanned aerial vehicles (UAVs) is developed. In the proposed framework, a…