A data-driven parameter estimate method for interrupted sampling repeater jamming signal

Yu Zhou, Ronggang Cao, Anqi Zhang, Ping Li*

*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

摘要

Interrupted sampling repeater jamming (ISRJ) is highly coherent with radar signals and can produce a significant false target jamming effect, which severely affects radar detection. To achieve jamming signal reconstruction and suppression, this paper proposes a data-driven parameter estimation method based on the feature analysis of the jamming signal. The method uses the neural network based on the gated recurrent units (GRU) to extract the temporal and frequency domain characteristics of the radar received signal contaminated by jamming, and combines it with the jamming envelope to estimate the jamming sampling pulse signal. Simulation analysis validates the effectiveness and expected estimation accuracy of the proposed method.

源语言英语
主期刊名Fourth International Conference on Signal Image Processing and Communication, ICSIPC 2024
编辑Xianye Ben, Lei Chen
出版商SPIE
ISBN(电子版)9781510682467
DOI
出版状态已出版 - 2024
活动4th International Conference on Signal Image Processing and Communication, ICSIPC 2024 - Xi'an, 中国
期限: 17 5月 202419 5月 2024

出版系列

姓名Proceedings of SPIE - The International Society for Optical Engineering
13253
ISSN(印刷版)0277-786X
ISSN(电子版)1996-756X

会议

会议4th International Conference on Signal Image Processing and Communication, ICSIPC 2024
国家/地区中国
Xi'an
时期17/05/2419/05/24

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