天地一体化信息网络2026，Vol.7Issue(2)：86-91,6.DOI:10.11959/j.issn.2096-8930.tdyt2025066
6G卫星网络的语义通信架构和编解码研究
Research on semantic communication architecture and codec in 6G satellite networks
摘要
Abstract
As 6G technology evolves toward ultra-high speed,extremely low latency and global coverage,semantic communication,as a new generation of intelligent communication paradigm,can effectively address issues such as redundant data transmission and cross-system compatibility in traditional communication through deep integration with artificial intelligence technologies.Semantic communi-cation promotes the evolution of network architecture toward a combined semantic cognitive architecture of centralization and distribu-tion,achieving cross-scenario semantic interoperability through semantic knowledge base management,and optimizing end-to-end se-mantic transmission efficiency by relying on model,resource,and strategy management.In response to the problem of limited space-based resources in 6G satellite communication,end-to-end streaming speech codec is developed,and a multimodal semantic communi-cation test system is constructed.In experiments of Zhongxing-6D satellite,the breakthrough application prospects of semantic commu-nication in satellite and emergency scenarios were demonstrated,providing key technical support for the construction of 6G intelligent communication networks.关键词
语义通信/6G/卫星通信Key words
semantic communication/6G/satellite communication分类
信息技术与安全科学引用本文复制引用
吴琼,王泽林,朱斌,刘善彬..6G卫星网络的语义通信架构和编解码研究[J].天地一体化信息网络,2026,7(2):86-91,6.基金项目
国家重点研发计划资助项目(No.2022YFB2902503) The National Key Research and Development Program of China(No.2022YFB2902503) （No.2022YFB2902503）
