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Generalized Omega-K algorithm for missile-borne SAR imaging with constant acceleration

  • Qianghui Zhang
  • , Junjie Wu
  • , Zhongyu Li
  • , Yulin Huang
  • , Haiguang Yang
  • , Jianyu Yang
  • , Wenchao Li
  • University of Electronic Science and Technology of China

科研成果: 书/报告/会议事项章节会议稿件同行评审

3 引用 (Scopus)

摘要

This paper presents a two-dimensional (2-D) generalized omega-K algorithm for high-precision processing of the data of missile-borne Synthetic Aperture Radar (SAR) with constant acceleration. The almost adequate expression of the 2-D spectrum of the echo signal is obtained by the Method of Series Reversion (MSR). Then a 2-D generalized Stolt interpolation is carried out. The proposed algorithm can be applied to situations involving large dive and squint angle and high maneuvering speed. Simulations are presented to demonstrate the validity of the proposed algorithm.

源语言英语
主期刊名International Geoscience and Remote Sensing Symposium (IGARSS)
出版商Institute of Electrical and Electronics Engineers Inc.
346-349
页数4
ISBN(电子版)9781479957750
DOI
出版状态已出版 - 4 11月 2014
已对外发布
活动Joint 2014 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2014 and the 35th Canadian Symposium on Remote Sensing, CSRS 2014 - Quebec City, 加拿大
期限: 13 7月 201418 7月 2014

丛书

姓名International Geoscience and Remote Sensing Symposium (IGARSS)

会议

会议Joint 2014 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2014 and the 35th Canadian Symposium on Remote Sensing, CSRS 2014
国家/地区加拿大
Quebec City
时期13/07/1418/07/14

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