Combining a subaperture and chirp scaling approach for real-time SAR processing

被引:0
|
作者
Moreira, Alberto [1 ]
Spielbauer, Rainer [1 ]
机构
[1] German Aerospace Research, Establishment (DLR), Oberpfaffenhofen, Germany
来源
关键词
D O I
暂无
中图分类号
学科分类号
摘要
14
引用
收藏
页码:139 / 144
相关论文
共 50 条
  • [21] The effect of pulse phase errors on the chirp scaling SAR processing algorithm
    Davidson, GW
    Wong, F
    Cumming, I
    IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 1996, 34 (02): : 471 - 478
  • [22] A Deramp Chirp Scaling algorithm for processing spaceborne spotlight SAR data
    Wang, GD
    2004 4th INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY PROCEEDINGS, 2004, : 659 - 663
  • [23] The Application of the Principle of Chirp Scaling in Processing Stepped Chirps in Spotlight SAR
    Nie, Xin
    Zhu, Daiyin
    Mao, Xinhua
    Wang, Ling
    Zhu, Zhaoda
    2009 IEEE RADAR CONFERENCE, VOLS 1 AND 2, 2009, : 887 - 891
  • [24] The Application of the Principle of Chirp Scaling in Processing Stepped Chirps in Spotlight SAR
    Nie, Xin
    Zhu, Daiyin
    Mao, Xinhua
    Zhu, Zhaoda
    IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, 2009, 6 (04) : 860 - 864
  • [25] Iterative Parameter Estimation for Precision SAR Processing Using Chirp Scaling
    Chen, Tao
    Ding, Yongfei
    Pang, Ruifan
    Gong, Cheng
    Xu, Dinghai
    Zhang, Hengyang
    Chen, Bo
    2019 INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY (ICMMT 2019), 2019,
  • [26] High squint SAR processing using modified extended chirp scaling
    Duan Shizhong
    Li Junxian
    ICICIC 2006: FIRST INTERNATIONAL CONFERENCE ON INNOVATIVE COMPUTING, INFORMATION AND CONTROL, VOL 2, PROCEEDINGS, 2006, : 358 - +
  • [27] A Modified Fixed-Point Chirp Scaling Algorithm Based on Updating Phase Factors Regionally for Spaceborne SAR Real-Time Imaging
    Ding, Zegang
    Xiao, Feng
    Xie, Yizhuang
    Yu, Wenyue
    Yang, Zhu
    Chen, Liang
    Long, Teng
    IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2018, 56 (12): : 7436 - 7451
  • [28] High-Resolution Real-Time Imaging Processing for Spaceborne Spotlight SAR With Curved Orbit via Subaperture Coherent Superposition in Image Domain
    Liu, Yanbin
    Sun, Guang-Cai
    Guo, Liang
    Xing, Mengdao
    Yu, Hanwen
    Fang, Ruimin
    Wang, Shiyu
    IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2022, 15 : 1992 - 2003
  • [29] OPTRONIC PROCESSING OF RCMC FOR REAL-TIME SAR IMAGE FORMATION
    Gao, Yesheng
    Guo, Rui
    Wang, Kaizhi
    Liu, Xingzhao
    2014 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS), 2014,
  • [30] A NOVEL HIGH EFFICIENCY SAR REAL-TIME PROCESSING SYSTEM
    Wu, Wanmin
    Zhang, Yongwei
    Li, Zhongyu
    Yang, Haiguang
    Wu, Junjie
    Yang, Jianyu
    2022 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS 2022), 2022, : 3401 - 3403