Proceedings Paper
A sidelobe suppression method for Beidou passive radar based on window adding technology| Format | Member Price | Non-Member Price |
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Paper Abstract
Although the ambiguity function of Beidou signal is roughly shaped like a pin, there still exists some sidelobes, which would inevitably reduce target detection performance of passive radar to a certain extent. However, this feature has been ignored in the existing literatures. In this paper, the signal characteristics of Beidou passive radar are analyzed, and a simultaneous range domain and Doppler domain window adding technique is proposed, which can reduce the sidelobes effectively and improve conventional target detection performance over 3 dB. Simulation results demonstrate the effectiveness of the proposed method.
Paper Details
Date Published: 14 February 2019
PDF: 6 pages
Proc. SPIE 11048, 17th International Conference on Optical Communications and Networks (ICOCN2018), 110480J (14 February 2019); doi: 10.1117/12.2518334
Published in SPIE Proceedings Vol. 11048:
17th International Conference on Optical Communications and Networks (ICOCN2018)
Zhaohui Li, Editor(s)
PDF: 6 pages
Proc. SPIE 11048, 17th International Conference on Optical Communications and Networks (ICOCN2018), 110480J (14 February 2019); doi: 10.1117/12.2518334
Show Author Affiliations
Tianyun Wang, China Satellite Maritime Tracking and Control Dept. (China)
Bing Liu, China Satellite Maritime Tracking and Control Dept. (China)
Kai Kang, China Satellite Maritime Tracking and Control Dept. (China)
Bing Liu, China Satellite Maritime Tracking and Control Dept. (China)
Kai Kang, China Satellite Maritime Tracking and Control Dept. (China)
Qiang Wei, China Satellite Maritime Tracking and Control Dept. (China)
Bo Cong, China Satellite Maritime Tracking and Control Dept. (China)
Bo Cong, China Satellite Maritime Tracking and Control Dept. (China)
Published in SPIE Proceedings Vol. 11048:
17th International Conference on Optical Communications and Networks (ICOCN2018)
Zhaohui Li, Editor(s)
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