3 papers
cs.IT2025
Distributed Information Bottleneck Theory for Multi-Modal Task-Aware Semantic Communication
Yujie Zhou, Cheng Peng, Rulong Wang +4
Semantic communication shifts the focus from bit-level accuracy to task-relevant semantic delivery, enabling efficient and intelligent communication for next-generation networks. H…
cs.IT2025
Variable-Length Joint Source-Channel Coding for Semantic Communication
Yujie Zhou, Rulong Wang, Yong Xiao +2
This paper investigates a key challenge faced by joint source-channel coding (JSCC) in digital semantic communication (SemCom): the incompatibility between existing JSCC schemes th…
cs.IR2025
Rateless Stochastic Coding for Delay-Constrained Semantic Communication
Cheng Peng, Rulong Wang, Yong Xiao
We consider the problem of joint source-channel coding for semantic communication from a rateless perspective, the purpose of which is to settle the balance between reliability (di…