Performance Analysis and Configuration Design of Geosynchronous Spaceborne-Airborne Bistatic Moving Target Indication System

Chang Cui, Xichao Dong, Cheng Hu

科研成果: 书/报告/会议事项章节会议稿件同行评审

4 引用 (Scopus)

摘要

Geosynchronous spaceborne-airborne bistatic synthetic aperture radar (GEO SA-BSAR), consisting of GEO transmitter and airborne receiver, has stable coverage for a long time and benefits moving target detection. The performance of GEO SA-BSAR moving target indication (GEO SA-BSAR MTI) system is investigated. This work provides the first analytical connection between target detection performance and configuration parameters based on the optimum output signal to clutter and noise ratio (SCNR) criterion. Furthermore, a theoretical analysis of motion parameter estimation is stated in terms of the Cramer-Rao lower bounds (CRLB). The SCNR loss and CRLB provides a necessary design configuration for GEO SA-BSAR MTI system. Finally, the optimized configuration is provided by comparing the performance.

源语言英语
主期刊名2020 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2020 - Proceedings
出版商Institute of Electrical and Electronics Engineers Inc.
6559-6562
页数4
ISBN(电子版)9781728163741
DOI
出版状态已出版 - 26 9月 2020
活动2020 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2020 - Virtual, Waikoloa, 美国
期限: 26 9月 20202 10月 2020

出版系列

姓名International Geoscience and Remote Sensing Symposium (IGARSS)

会议

会议2020 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2020
国家/地区美国
Virtual, Waikoloa
时期26/09/202/10/20

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