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超低轨道卫星发展对6G的影响

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在轨道高度分类基础上介绍了各轨道卫星通信的技术,研究了空间轨道竞争对发展卫星通信的潜在影响,分析了超低轨道(VLEO)通信卫星用于6G的技术特点和问题,探索了我国VLEO卫星发展现状与对策.研究认为,快速提高我国在超低卫星轨道相关领域的技术水平,是确保我国6G夺取制高点的关键之一.
The impact of the development of ultra-low orbit satellites on 6G
Based on the classification of orbit height,this paper introduces the technology of satellite communication in each orbit,studies the potential impact of space orbit competition on the development of satellite communication,analyzes the technical character-istics and problems of ultra-low orbit(VLEO)communication satellites for 6G,and explores the current situation and countermeasures of the development of VLEO satellites in China.The study believes that the rapid improvement of my country's technical level in relat-ed fields of ultra-low satellite orbit is one of the keys to ensure that my country's 6G captures the commanding heights.

Satellite communicationSatellite orbit6G mobile communication

周春梅、胡迎刚、陈金鹰

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四川工商学院,四川成都 611745

成都理工大学,四川成都 610059

卫星通信 卫星轨道 6G移动通信

四川省教育厅项目资助课题四川省高等教育人才培养质量和教学改革项目资助课题

JG2021-1474JG2023-P12

2024

通信与信息技术
四川省通信学会

通信与信息技术

影响因子:0.223
ISSN:1672-0164
年,卷(期):2024.(4)
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