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Adaptive generalized DPCA algorithm for clutter suppression in airborne radar system

  • Xiao Ming Li*
  • , Ding Luo
  • , Chao Yang Qiu
  • , Chunsheng Li
  • *此作品的通讯作者
  • AVIC Radar and Avionics Institute
  • Beihang University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

In this paper, we proposed an adaptive generalized displaced phased center antenna (AGDPCA) algorithm for clutter suppression in airborne radar from a viewpoint of a two-dimensional pulse-to-pulse canceller. First, the clutter model and signal model are given in matrix-vector form, and this leads naturally to the design of a two-dimensional (2-D) two-pulse (2-P) canceller and the GDPCA algorithm formulation. Second, the AGDPCA algorithm is developed by dynamically estimating the 2-D 2-P canceller from the received data. Third, the 2-D 2-P canceller is extended to 2-D multi-pulse canceller to improve the moving target detection performance in AGDPCA algorithm. The effectiveness of the proposed methods is tested via several experiments.

源语言英语
主期刊名Proceedings of 2011 IEEE CIE International Conference on Radar, RADAR 2011
1093-1098
页数6
DOI
出版状态已出版 - 2011
活动6th International Conference on Radar, RADAR 2011 - Chengdu, 中国
期限: 24 10月 201127 10月 2011

出版系列

姓名Proceedings of 2011 IEEE CIE International Conference on Radar, RADAR 2011
2

会议

会议6th International Conference on Radar, RADAR 2011
国家/地区中国
Chengdu
时期24/10/1127/10/11

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