Spatial Synchronization Error Analysis of Azimuth-Variant Bistatic SAR

被引：1
|
作者：
Zhang, Yun [1 ]
Ren, Hang [1 ]
Lu, Chenyue [1 ]
Li, Gaopeng [1 ]
机构：
[1] Harbin Inst Technol, Sch Elect Informat Engn, Harbin, Peoples R China
来源：
2022 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS 2022) | 2022年
基金：
中国国家自然科学基金;
关键词：
Azimuth-variant bistatic SAR; spatial synchronization; ship target imaging;
D O I：
10.1109/IGARSS46834.2022.9883517
中图分类号：
P [天文学、地球科学];
学科分类号：
07 ;
摘要：
Synchronization error has great impact on bistatic SAR. In this paper, the influence of spatial synchronization error of azimuth-variant bistatic SAR was analyzed. The key problem of spatial synchronization is beam-steering error. Finally, the simulation of the influence of different synchronization error in SAR imaging of ship target results is presented, which lays a foundation for subsequent research and engineering problems.
引用
收藏
页码：2087 / 2090
页数：4
相关论文
共 50 条
  • [31] SPECAN Azimuth Pre-processing for Bistatic Spotlight SAR Imaging
    Zhang, Lei
    Xing, Meng-Dao
    Qiu, Cheng-Wei
    Bao, Zheng
    Jing, Wei
    PIERS 2009 BEIJING: PROGESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM, PROCEEDINGS I AND II, 2009, : 794 - +
  • [32] Performance prediction of a phase synchronization link for bistatic SAR
    Younis, Marwan
    Metzig, Robert
    Krieger, Gerhard
    IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, 2006, 3 (03) : 429 - 433
  • [33] Sub-aperture algorithm for multiple-subarry SAS azimuth-variant motion compensation
    Tian, Zhen
    Zhang, Sen
    Pang, Liwer
    Tang, Jinsong
    Xi Tong Gong Cheng Yu Dian Zi Ji Shu/Systems Engineering and Electronics, 2024, 46 (10): : 3293 - 3302
  • [34] Spatial Resolution Analysis for Ultrawideband Bistatic Forward-Looking SAR
    Feng, Dong
    An, Daoxiang
    Huang, Xiaotao
    IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, 2017, 14 (06) : 974 - 978
  • [35] Spatial Resolution Analysis of Airplane-Missile Borne Bistatic SAR
    Luo, Xueping
    Chen, Lifeng
    Qi, Shibing
    SEVENTH ASIA PACIFIC CONFERENCE ON OPTICS MANUFACTURE (APCOM 2021), 2022, 12166
  • [36] AZIMUTH AMBIGUITY SUPPRESSION FOR MULTICHANNEL GEOSYNCHRONOUS SPACEBORNE-AIRBORNE BISTATIC SAR
    An, Hongyang
    Wu, Junjie
    Sun, Zhichao
    Yang, Jianyu
    Huang, Yulin
    Yang, Haiguang
    IGARSS 2018 - 2018 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, 2018, : 3663 - 3666
  • [37] Motion error analysis of spaceborne-airborne bistatic SAR-GMTI
    Xia, Meng
    Yang, Xiao-Niu
    Xi Tong Gong Cheng Yu Dian Zi Ji Shu/Systems Engineering and Electronics, 2012, 34 (05): : 925 - 930
  • [38] A target localization error analysis method for bistatic SAR based on gradient theory
    Wu, Junjie
    Du, Ning
    Xu, Yushi
    Li, Zhongyu
    Yang, Jianyu
    REMOTE SENSING LETTERS, 2019, 10 (05) : 478 - 487
  • [39] Unambiguous signal reconstruction for GEO-LEO bistatic SAR with azimuth multichannel
    Wang, Yuekun
    Lu, Zheng
    Xu, Mingming
    Zhu, Yu
    Li, Zhenfang
    JOURNAL OF ENGINEERING-JOE, 2019, 2019 (19): : 5736 - 5739
  • [40] Modeling and motion/synchronization error analysis of MBFL-SAR
    Meng, Zi-Qiang
    Li, Ya-Chao
    Hu, Qi
    Wu, Chun-Feng
    Xing, Meng-Dao
    Bao, Zheng
    Xi Tong Gong Cheng Yu Dian Zi Ji Shu/Systems Engineering and Electronics, 2015, 37 (03): : 523 - 531
12345