无线电工程2025，Vol.55Issue(12)：2325-2333,9.DOI:10.3969/j.issn.1003-3106.2025.12.001
临近空间应用太赫兹技术前瞻
Prospect of Terahertz Technology for Near Space Applications
胡伟东 1郭佳乐 2徐梦意 1高启涵 2彭广建2
作者信息
- 1. 北京理工大学临近空间环境特性及效应全国重点实验室,北京 100081||北京理工大学(珠海)太赫兹科学应用研究中心,广东珠海 519088
- 2. 北京理工大学临近空间环境特性及效应全国重点实验室,北京 100081
- 折叠
摘要
Abstract
The characteristics and effects of the near-space environment is an emerging research field.It is of great significance to conduct research on it in aspects such as characteristic analysis,communication construction,and target recognition.In view of the environmental characteristics and effects in the complex environment of the near space,a forward-looking study on the application of terahertz technology in the near space is conducted.By analyzing the advantages of terahertz technology,sorting out the development context of terahertz technology,and combining the unique environmental characteristics and effects of the near space,the advantages and challenges of applying terahertz technology in the near space are summarized.The potential of terahertz technology around near-space communication,remote sensing and radar is demonstrated.Research shows that although terahertz technology faces many challenges such as transmission loss,device limitations,and system integration in near-space applications,its inherent advantages have a very broad application prospect in near-space.关键词
临近空间/太赫兹技术/大气遥感/雷达/通信Key words
near space/terahertz technique/atmosphere remote sensing/radar/communication分类
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胡伟东,郭佳乐,徐梦意,高启涵,彭广建..临近空间应用太赫兹技术前瞻[J].无线电工程,2025,55(12):2325-2333,9.
