2 papers
cs.IT2024
Deep Learning Based Superposition Coded Modulation for Hierarchical Semantic Communications over Broadcast Channels
Yufei Bo, Shuo Shao, Meixia tao
We consider multi-user semantic communications over broadcast channels. While most existing works consider that each receiver requires either the same or independent semantic infor…
cs.IT2024
Semantic-Aware Multi-Terminal Coding for Gaussian Mixture Sources
Yuxuan Shi, Shuo Shao, Yongpeng Wu +2
A novel distributed source coding model which named semantic-aware multi-terminal (MT) source coding is proposed and investigated in the paper, where multiple agents independently…