高空平台通信系统频谱划分综述  

Summary of Research on Spectrum Allocation of High Altitude Platform Stations

作　　者：郎磊[1] 赵丹 宋志群[1] LANG Lei;ZHAO Dan;SONG Zhiqun(The 54th Research Institute of CETC,Shijiazhuang 050081,China;Institute of Systems Engineering,AMS,PLA,Beijing 100039,China)

机构地区：[1]中国电子科技集团公司第五十四研究所,河北石家庄050081 [2]中国人民解放军军事科学院系统工程研究院,北京100039

出　　处：《无线电通信技术》2020年第5期553-560,共8页Radio Communications Technology

基　　金：国家科技创新2030-天地一体化信息网络重大项目。

摘　　要：针对陆上偏远地区和海上用户日益增长的宽带无线接入和物联服务需求,高空平台通信系统作为支撑上述需求的重要依托手段,具有广阔的应用前景。频谱资源的分配对高空平台通信系统发展起着至关重要的作用。全面回顾了国际电信联盟在高空平台通信系统频谱划分方面所做的研究,特别是在国际无线电通信大会WRC-191.14议题下就高空平台通信系统技术与操作特性、部署场景等所做的研究,重点介绍了各关切方和我国在高空平台通信系统业务发展和频谱划分上的主要观点,并给出了WRC-19大会高空平台通信系统的频谱划分决定,对后续高空平台通信系统技术发展与产业应用具有参考和借鉴意义。In response to the increasing demand for broadband wireless access and IoT services for users in remote land and sea areas,the HAPS(High Altitude Platform Stations)communication system,as an important approach to support above requirements,has broad application prospects.The allocation of spectrum resources plays a vital role in the development of HAPS.This article comprehensively reviews the research done by ITU(International Telecommunication Union)on spectrum allocation for HAPS communication system,especially the research on HAPS technical/operational characteristics and deployment scenarios under the agenda item 1.14 of WRC-19(International Radiocommunication Conference 2019).Meanwhile,the main viewpoints of China and other concerned parties on the development of HAPS services and spectrum allocations are also introduced.Finally,the spectrum allocation decision of the WRC-19 on HAPS is illustrated,which has reference significance for the subsequent HAPS technology development and industrial applications.

关 键 词：高空平台通信系统 国际电信联盟 频谱划分 

分 类 号：TN929[电子电信—通信与信息系统]