4 papers
Adaptive Source-Channel Coding for Bi-static Integrated Sensing and Semantic Communications
Haotian Wang, Dan Wang, Xiaodong Xu +4
Semantic communication (SemCom) has emerged as a new paradigm to facilitate the performance of integrated sensing and communication systems in 6G, due to its potential to enhance t…
Generative Channel Knowledge Base With Environmental Information for Joint Source-Channel Coding in Semantic Communications
Xudong Long, Hao Chen, Dan Wang +4
Semantic knowledge bases are regarded as a promising technology for upcoming 6G communications. However, existing studies mainly focus on source-side semantic modeling while overlo…
Integrated Sensing and Semantic Communication with Adaptive Source-Channel Coding
Haotian Wang, Dan Wang, Xiaodong Xu +3
Semantic communication has emerged as a new paradigm to facilitate the performance of integrated sensing and communication systems in 6G. However, most of the existing works mainly…
VQ-VAE Based Digital Semantic Communication with Importance-Aware OFDM Transmission
Ming Lyu, Hao Chen, Dan Wang +4
Semantic communication (SemCom) significantly reduces redundant data and improves transmission efficiency by extracting the latent features of information. However, most of the con…