1 citations · 4 across the 12 of their papers we have counts for
13 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…
SIDMA: Semantic Interleave Division Multiple Access Communication System
Yunlu Wang, Chen Dong, Sen Wang +4
Multiple Access (MA) technology has consistently served as the core driving force behind the evolution of mobile communications. As a promising paradigm for next-generation communi…
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…
Intelligent Joint Security and Delay Determinacy Performance Guarantee Strategy in RIS-Assisted IIoT Communication Systems
Rui Meng, Zhuo Meng, Jiaqi Lu +4
With the advancement of the Industrial Internet of Things (IIoT), IIoT services now exhibit diverse Quality of Service (QoS) requirements in terms of delay, determinacy, and securi…
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…
sDAC -- Semantic Digital Analog Converter for Semantic Communications
Zhicheng Bao, Chen Dong, Xiaodong Xu
In this paper, we propose a novel semantic digital analog converter (sDAC) for the compatibility of semantic communications and digital communications. Most of the current semantic…
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…
Performance Analysis of MDMA-Based Cooperative MRC Networks with Relays in Dissimilar Rayleigh Fading Channels
Lei Teng, Wannian An, Chen Dong +2
Multiple access technology is a key technology in various generations of wireless communication systems. As a potential multiple access technology for the next generation wireless…
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…
The Communication GSC System with Energy Harvesting Nodes aided by Opportunistic Routing
Hanyu Liu, Lei Teng, Wannian An +3
In this paper, a cooperative communication network based on energy-harvesting (EH) decode-and-forward (DF) relays is proposed. For relay nodes, there is harvest-storage-use (HSU) s…