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cs.NI2024
Generative AI for Semantic Communication: Architecture, Challenges, and Outlook
Le Xia, Yao Sun, Chengsi Liang +3
Semantic communication (SemCom) is expected to be a core paradigm in future communication networks, yielding significant benefits in terms of spectrum resource saving and informati…
cs.NI2024
Wireless Resource Optimization in Hybrid Semantic/Bit Communication Networks
Le Xia, Yao Sun, Dusit Niyato +2
Recently, semantic communication (SemCom) has shown great potential in significant resource savings and efficient information exchanges, thus naturally introducing a novel and prac…
cs.NI2024
Hybrid Semantic/Bit Communication Based Networking Problem Optimization
Le Xia, Yao Sun, Dusit Niyato +3
This paper jointly investigates user association (UA), mode selection (MS), and bandwidth allocation (BA) problems in a novel and practical next-generation cellular network where t…