A Sub-Terahertz Retrodirective Antenna Array for Satellite Tracking

Zhongbo Zhu, Weidong Hu, Xianqi Lin, Xiaojun Li

科研成果: 书/报告/会议事项章节会议稿件同行评审

2 引用 (Scopus)

摘要

A sub-terahertz retrodirective antenna array is proposed. This array receives 40 GHz navigation signal and accurately retransmits 120 GHz beam in the direction of arrival wave. Simulation results indicate that proposed array with stacked sandwich structure has realized the tracking of the arrival wave. The scanning radiation pattern shows array gain is 23.87 dB at 19.9° when incident angle is 20° with a relative error of only 0.5%, which means there is a lateral error of only 8.7 meters at a transmission distance of 5 kilometers.

源语言英语
主期刊名IRMMW-THz 2019 - 44th International Conference on Infrared, Millimeter, and Terahertz Waves
出版商IEEE Computer Society
ISBN(电子版)9781538682852
DOI
出版状态已出版 - 9月 2019
活动44th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2019 - Paris, 法国
期限: 1 9月 20196 9月 2019

出版系列

姓名International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
2019-September
ISSN(印刷版)2162-2027
ISSN(电子版)2162-2035

会议

会议44th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2019
国家/地区法国
Paris
时期1/09/196/09/19

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