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Spectrum Zoom Processing for Low-Altitude and Slow-Speed Small Target Detection

  • Xuwang Zhang
  • , Jinping Sun*
  • , Songtao Lu
  • *此作品的通讯作者
  • Beihang University
  • Iowa State University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

To detect the low-altitude and slow-speed small (LSS) target in the heavy ground clutter environment, a spectrum zoom processing based target detection algorithm is proposed in this paper. This algorithm firstly performs the coherent accumulation on each frame of range-time image, then concatenates the data from the same low Doppler frequency slot of multiple frames of range-Doppler frequency images, after that performs the spectrum zoom processing on the concatenated data, finally performs the clutter suppression and target detection. Simulation results show that the proposed algorithm has a good LSS target detection performance.

源语言英语
主期刊名Geo-Spatial Knowledge and Intelligence - 5th International Conference, GSKI 2017, Revised Selected Papers
编辑Fuling Bian, Hanning Yuan, Jing Geng, Chuanlu Liu, Tisinee Surapunt
出版商Springer Verlag
405-413
页数9
ISBN(印刷版)9789811308925
DOI
出版状态已出版 - 2018
活动5th International Conference on Geo-Spatial Knowledge and Intelligence, GSKI 2017 - Chiang Mai, 泰国
期限: 8 12月 201710 12月 2017

出版系列

姓名Communications in Computer and Information Science
848
ISSN(印刷版)1865-0929

会议

会议5th International Conference on Geo-Spatial Knowledge and Intelligence, GSKI 2017
国家/地区泰国
Chiang Mai
时期8/12/1710/12/17

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