空地一体通信网络构筑低空经济底座

doi:10.12267/j.issn.2096-5931.2024.11.002

信息通信技术与政策 ›› 2024, Vol. 50 ›› Issue (11): 11-17.doi: 10.12267/j.issn.2096-5931.2024.11.002

专题:低空经济开启天空“新蓝海” 上一篇下一篇

空地一体通信网络构筑低空经济底座

Air-ground integrated communication network builds the foundation for low-altitude economy

于金杨¹, 张吉², 李皛¹, 丁雪¹, 许晓航¹, 谢伟良¹

1.中国电信研究院移动与终端技术研究所,北京 102209
2.北京邮电大学信息与通信工程学院,北京 100876

收稿日期:2024-10-12 出版日期:2024-11-25 发布日期:2024-11-29
通讯作者: 张吉
作者简介:
于金杨中国电信研究院移动与终端技术研究所副总监,工程师,主要研究方向为5G及5G-A无线通信与通感一体化；
李皛中国电信研究院移动与终端技术研究所工程师,主要研究方向为5G及5G-A无线通信与通感一体化；
丁雪中国电信研究院移动与终端技术研究所工程师,主要研究方向为5G-A与通感一体化技术；
许晓航中国电信研究院移动与终端技术研究所工程师,主要研究方向为5G及5G-A无线通信网络技术；
谢伟良中国电信研究院移动与终端技术研究所副所长,教授级高级工程师,主要研究方向为无线通信及移动网络技术

YU Jinyang¹, ZHANG Ji², LI Xiao¹, DING Xue¹, XU Xiaohang¹, XIE Weiliang¹

1. Mobile and Terminal Technology Research Institute, China Telecom Research Institute, Beijing 102209, China
2. School of Information and Communication Engineering, Beijing University of Posts and Telecommunications, Beijing 100876, China

Received:2024-10-12 Online:2024-11-25 Published:2024-11-29
Contact: ZHANG Ji

摘要/Abstract

摘要：

低空经济是一种以低空飞行活动为牵引的新兴综合经济形态。首先,研究了低空经济的行业驱动力,包括市场、技术、政策和监管4个方面;其次,研究了国内外标准化组织在低空领域的研究进展;最后,针对空地一体组网中面临的技术挑战,提出了3种可规模商用的空地一体组网方案,分别为单载波空地异频方案、双载波空地异频方案和双载波空地同频方案,为低空通信网络的发展提供了多种选择和可能性。

关键词: 空地一体, 低空经济, 空地组网方案, 低空通信

Abstract:

The low-altitude economy is an emerging comprehensive economic form driven by low-altitude flight activities. Firstly, the industry driving forces of the low-altitude economy are studied, including four aspects: market, technology, policy, and regulation. Secondly, the research progress in the low-altitude field by standardization organizations such as ITU, 3GPP, IEEE, and CCSA is examined. Finally, in response to the technical challenges faced in air-ground networking, three commercial air-ground integrated communication networking solutions are proposed: single-carrier air-ground frequency-different scheme, dual-carrier air-ground frequency-different scheme, and dual-carrier air-ground frequency-same scheme, providing multiple options and possibilities for the development of low-altitude communication networks.

Key words: air-ground integration, low-altitude economy, air-ground networking scheme, low-altitude communication

中图分类号:

TN929.11

于金杨, 张吉, 李皛, 丁雪, 许晓航, 谢伟良. 空地一体通信网络构筑低空经济底座[J]. 信息通信技术与政策, 2024, 50(11): 11-17.

YU Jinyang, ZHANG Ji, LI Xiao, DING Xue, XU Xiaohang, XIE Weiliang. Air-ground integrated communication network builds the foundation for low-altitude economy[J]. Information and Communications Technology and Policy, 2024, 50(11): 11-17.

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链接本文:

http://ictp.caict.ac.cn/CN/10.12267/j.issn.2096-5931.2024.11.002

http://ictp.caict.ac.cn/CN/Y2024/V50/I11/11

图/表 3

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空地一体通信网络构筑低空经济底座

Air-ground integrated communication network builds the foundation for low-altitude economy

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