The anti-jamming method based on front-back-edge tracking of VGPO jamming

Liping Wu, Xiongjun Fu*, Shiliang Liu, Shuilian Peng, Min Xie

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

1 引用 (Scopus)

摘要

Tracking radar can provide the range, velocity and angle measured values of the target continuously, smoothly and accurately. Velocity gate pull off (VGPO) jamming is an active deception jamming aiming at velocity automatic tracking system. The system of Pulse Doppler (PD) tracking radar may face VGPO jamming, so a new method of anti-jamming is proposed in this paper. First of all, it judges the jamming towing direction from the velocity gate moving acceleration, then tracks the target velocity using front-back-edge tracking method in Doppler domain. Using the front-edge tracking method counters jamming while jamming is posterior to the target echo, and using the back-edge tracking method counters the jamming while jamming is in front of target echo. The simulation results show that this method has good effectiveness of anti-VGPO jamming.

源语言英语
主期刊名2016 CIE International Conference on Radar, RADAR 2016
出版商Institute of Electrical and Electronics Engineers Inc.
ISBN(电子版)9781509048281
DOI
出版状态已出版 - 4 10月 2017
活动2016 CIE International Conference on Radar, RADAR 2016 - Guangzhou, 中国
期限: 10 10月 201613 10月 2016

出版系列

姓名2016 CIE International Conference on Radar, RADAR 2016

会议

会议2016 CIE International Conference on Radar, RADAR 2016
国家/地区中国
Guangzhou
时期10/10/1613/10/16

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