Deep joint source-channel coding for semantic communications

J Xu, TY Tung, B Ai, W Chen, Y Sun… - IEEE Communications …, 2023 - ieeexplore.ieee.org
… well to the notion of semantic communications that has been … Here, we refer to semantic
communication as conveying the … text while maintaining its semantics, the particular language …

Communication beyond transmitting bits: Semantics-guided source and channel coding

J Dai, P Zhang, K Niu, S Wang, Z Si… - … Communications, 2022 - ieeexplore.ieee.org
… guidance into the coded transmission design to achieve semantics-aware communications
… on semantics-guided source and channel coding as a transmission paradigm of semantic

Joint source-channel coding for channel-adaptive digital semantic communications

J Park, Y Oh, S Kim, YS Jeon - … on Cognitive Communications …, 2024 - ieeexplore.ieee.org
channel coding (JSCC) approach for channel-adaptive digital semantic communications. In
… robustness of digital semantic communication systems against fading channels and noise. In …

Nonlinear transform source-channel coding for semantic communications

J Dai, S Wang, K Tan, Z Si, X Qin… - … in Communications, 2022 - ieeexplore.ieee.org
… deep joint source-channel coding methods that can closely … name nonlinear transform
source-channel coding (NTSCC). … via deep joint source-channel coding. Our model incorporates …

Rethinking modern communication from semantic coding to semantic communication

K Lu, Q Zhou, R Li, Z Zhao, X Chen… - … Communications, 2022 - ieeexplore.ieee.org
… An overview of the joint source and channel coding scheme, and the semantics-aware … for
semantic communication that minimizes the semantic distance, or maximizes the semantic sim…

A paradigm shift toward semantic communications

K Niu, J Dai, S Yao, S Wang, Z Si… - … Communications …, 2022 - ieeexplore.ieee.org
… of the proposed semantic communication system is joint source and channel processing,
with the … His research focuses on semantic communications, source and channel coding, and …

A theory of semantic communication

Y Shao, Q Cao, D Gündüz - IEEE Transactions on Mobile …, 2024 - ieeexplore.ieee.org
… between meanings and channel symbols, to which joint source-channel coding (JSCC) …
in semantic communication falls into the scope of the classical communication problem that …

Semantic communications: Overview, open issues, and future research directions

X Luo, HH Chen, Q Guo - IEEE Wireless Communications, 2022 - ieeexplore.ieee.org
… systems was proposed in [7], which aimed to design a joint semantic source and channel
coding scheme while maximizing system capacity. This work considered technical level and …

Towards semantic communications: A paradigm shift

K Niu, J Dai, S Yao, S Wang, Z Si, X Qin… - arXiv preprint arXiv …, 2022 - arxiv.org
… Combining these with advanced channel codes can achieve a high achievable … of our
semantic compression coding combined with LDPC coding. It quickly approaches the semantic

Deep learning enabled semantic communication systems

H Xie, Z Qin, GY Li, BH Juang - IEEE Transactions on Signal …, 2021 - ieeexplore.ieee.org
… In order to achieve successful recovery at semantic level, we design semantic and channel
coding jointly in order to keep the meaning between ˆs and s unchanged, which is enabled …