无线电通信技术2024，Vol.50Issue(6)：1057-1066,10.DOI:10.3969/j.issn.1003-3114.2024.06.001
空天地一体化场景中的6G通感算融合与数字孪生技术
6G Communication-Sensing-Computing Integrated Space-Air-Ground Digital Twin Network
摘要
Abstract
With increasing demand for access and expansion of network scale,it is necessary to integrate communication,sensing,and computing technologies in 6G networks to enhance the overall system performance and utilize digital twin technology to improve real-time maintenance and modeling capabilities.The limitations of 5G were analyzed,and the application of integrated communication,sensing,and computing technologies in space-air-ground integrated networks and the role of digital twin technology in building a future"digital twin and smart pervasive"world was studied.A digital twin network implementation scheme based on the integration of commu-nication,sensing,and computingtechnology was proposed,mapping the integrated air-space-ground network into the digital world to ena-ble feedback influence on the physical world.The requirements and advantages of 6G in terms of deep integration of communication,sensing and computing and global coverage were also explored,aiming to achieve the vision of"one thought encompassing the universe,everything responding as desired".关键词
通感算融合/空天地一体化/数字孪生/6GKey words
communication-sensing-computing integration/integrated space-air-ground network/digital twin/6G分类
电子信息工程引用本文复制引用
王辉,孟士尧,贾敏..空天地一体化场景中的6G通感算融合与数字孪生技术[J].无线电通信技术,2024,50(6):1057-1066,10.基金项目
国家自然科学基金(62231012) National Natural Science Foundation of China(62231012) （62231012）
