2 papers
eess.IV2025
Adaptive Source-Channel Coding for Multi-User Semantic and Data Communications
Kai Yuan, Dongxu Li, Jianhao Huang +2
This paper considers a multi-user semantic and data communication (MU-SemDaCom) system, where a base station (BS) simultaneously serves users with different semantic and data tasks…
cs.IT2024
Fundamental Limitation of Semantic Communications: Neural Estimation for Rate-Distortion
Dongxu Li, Jianhao Huang, Chuan Huang +3
This paper studies the fundamental limit of semantic communications over the discrete memoryless channel. We consider the scenario to send a semantic source consisting of an observ…