面向低空经济的无线覆盖扩展技术思考与展望  

Rfoer fLleocwti-onAsl taitnudd eP rEocspoencotms yof Wireless Coverage Expansion Technologies

作　　者：盛敏[1] 陈旭晖 马兴业 赵晨曦 SHENG Min;CHEN Xuhui;MA Xingye;ZHAO Chenxi(State Key Laboratory of ISN,Xidian University,Xi'an 710071,China)

机构地区：[1]西安电子科技大学空天地一体化综合业务网全国重点实验室,中国西安710071

出　　处：《中兴通讯技术》2025年第1期48-52,共5页ZTE Technology Journal

基　　金：国家自然科学基金项目(62121001、62301382);陕西省重点研发计划项目(2024CY2-GJHX-82)。

摘　　要：低空经济的迅猛发展对面向低空的无线覆盖扩展提出了挑战。利用现有地面和空天通信系统为低空空域提供通信覆盖,联合智能超表面等技术辅助低空通信将是未来的研究热点。梳理了低空立体无线覆盖技术,指出了低空经济未来的研究方向。认为低空通信将耦合感知、定位功能,提升面向低空空域的管控和服务能力,实现低空智能互联与智能协同,促进低空经济的进一步发展。The rapid development of the low-altitude economy poses challenges to the expansion of wireless coverage for the low-altitude airspace.In the future,utilizing existing terrestrial and space-air communication systems to provide communication coverage for the lowaltitude airspace and combining technologies such as intelligent reflecting surfaces to assist low-altitude communication will be the research focus This paper combs the low-altitude three-dimensional wireless coverage technologies and points out the future research directions of the low-altitude economy.It is believed that low-altitude communication will integrate sensing and positioning functions,enhancing the management,control,and service capabilities for the low-altitude airspace.This will achieve intelligent interconnection and intelligent coordination in the low-altitude area,and further promote the development of the low-altitude economy.

关 键 词：低空经济 地对空通信 通感一体化 

分 类 号：TN9[电子电信—信息与通信工程]