74 citations · 102 across the 13 of their papers we have counts for
14 papers
-8 dB SNR + 90% Packet Loss: MamVSC -- CSI-Guided Semantic Mamba for Extreme-Robust Video Semantic Communication
Lei Teng, Senran Fan, Chen Dong +3
Semantic communication, leveraging joint source-channel coding, is designed to mitigate semantic distortion introduced by the channel. However, most current studies focus solely on…
Conquering High Packet-Loss Erasure: MoE Swin Transformer-Based Video Semantic Communication
Lei Teng, Senran Fan, Chen Dong +5
Semantic communication with joint semantic-channel coding robustly transmits diverse data modalities but faces challenges in mitigating semantic information loss due to packet drop…
Semantic Feature Decomposition based Semantic Communication System of Images with Large-scale Visual Generation Models
Senran Fan, Zhicheng Bao, Chen Dong +3
The end-to-end image communication system has been widely studied in the academic community. The escalating demands on image communication systems in terms of data volume, environm…
Semantic Model Component Implementation for Model-driven Semantic Communications
Haotai Liang, Mengran Shi, Chen Dong +3
The key feature of model-driven semantic communication is the propagation of the model. The semantic model component (SMC) is designed to drive the intelligent model to transmit in…
Semantic Similarity Score for Measuring Visual Similarity at Semantic Level
Senran Fan, Zhicheng Bao, Chen Dong +3
Semantic communication, as a revolutionary communication architecture, is considered a promising novel communication paradigm. Unlike traditional symbol-based error-free communicat…
Semantic Importance-Aware Based for Multi-User Communication Over MIMO Fading Channels
Haotai Liang, Zhicheng Bao, Wannian An +2
Semantic communication, as a novel communication paradigm, has attracted the interest of many scholars, with multi-user, multi-input multi-output (MIMO) scenarios being one of the…
Semantic Synchronization for Enhanced Reliability in Communication Systems
Xiaoyi Liu, Haotai Liang, Chen Dong +1
As a new communication paradigm, semantic communication has received widespread attention in communication fields. However, since the decoding of semantic signals relies on context…
A Relay System for Semantic Image Transmission based on Shared Feature Extraction and Hyperprior Entropy Compression
Wannian An, Zhicheng Bao, Haotai Liang +2
Nowadays, the need for high-quality image reconstruction and restoration is more and more urgent. However, most image transmission systems may suffer from image quality degradation…
MDVSC -- Wireless Model Division Video Semantic Communication
Zhicheng Bao, Haotai Liang, Chen Dong +3
This paper introduces a novel method for transmitting video data over noisy wireless channels with high efficiency and controllability. The method derivates from model division mul…
Semantic Communications System with Model Division Multiple Access and Controllable Coding Rate for Point Cloud
Xiaoyi Liu, Haotai Liang, Zhicheng Bao +2
Point cloud, as a 3D representation, is widely used in autonomous driving, virtual reality (VR), and augmented reality (AR). However, traditional communication systems think that t…
MDVSC -- Wireless Model Division Video Semantic Communication
Zhicheng Bao, Haotai Liang, Chen Dong +2
In this paper, we propose a new wireless video communication scheme to achieve high-efficiency video transmission over noisy channels. It exploits the idea of model division multip…
Non-Orthogonal Multiple Access Enhanced Multi-User Semantic Communication
Weizhi Li, Haotai Liang, Chen Dong +3
Semantic communication serves as a novel paradigm and attracts the broad interest of researchers. One critical aspect of it is the multi-user semantic communication theory, which c…
A Specific Task-oriented Semantic Image Communication System for substation patrol inspection
Senran Fan, Haotai Liang, Chen Dong +2
Intelligent inspection robots are widely used in substation patrol inspection, which can help check potential safety hazards by patrolling the substation and sending back scene ima…
Innovative semantic communication system
Chen Dong, Haotai Liang, Xiaodong Xu +3
Traditional communication systems focus on the transmission process, and the context-dependent meaning has been ignored. The fact that 5G system has approached Shannon limit and th…