面向天地一体的6G网络空中接口技术研究  

Research on Air Interface Technology of 6G Network for Integrated Space-Earth

作　　者：倪竹青 NI Zhuqing(China Information Consulting&Designing Institute Co.,Ltd.,Nanjing 210019,China)

机构地区：[1]中通服咨询设计研究院有限公司,江苏南京210019

出　　处：《通信电源技术》2025年第1期180-182,共3页Telecom Power Technology

摘　　要：随着信息技术的飞速发展,6G网络的研究成为全球关注的焦点。面向天地一体的6G网络将卫星通信与地面通信深度融合,为实现全球无缝覆盖和多样化的应用场景提供了可能。文章深入研究面向天地一体的6G网络的空中接口技术,分析不同场景下的通信需求和性能指标要求,详细探讨新型多址技术、智能波束成形技术、全双工技术以及频谱共享与动态分配技术等关键空中接口技术。通过具体的实例,阐述这些技术在面向天地一体的6G网络中的应用优势和面临的挑战,展望未来的发展方向。With the rapid development of information technology,the research on 6G network has become the focus of global attention.The integrated space-terrestrial 6G network deeply integrates satellite communication and terrestrial communication,providing the possibility for realizing global seamless coverage and diverse application scenarios.This paper deeply studies the air interface technology of the integrated space-terrestrial 6G network,analyzes the communication requirements and performance index requirements in different scenarios,and discusses in detail key air interface technologies such as new multiple access technology,intelligent beamforming technology,fullduplex technology,and spectrum sharing and dynamic allocation technology.Through specific examples,the application advantages and challenges of these technologies in the integrated space-terrestrial 6G network are expounded,and the future development direction is prospected.

关 键 词：天地一体 6G网络 空中接口技术 新型多址 全双工 

分 类 号：TN9[电子电信—信息与通信工程]