Fast Time-domain Imaging Method for Bistatic Circular SAR

被引：3
|
作者：
Xie, Hongtu [1 ,2 ,3 ,4 ]
Shi, Shaoying [3 ]
Mao, Junfa [1 ]
An, Daoxiang [4 ]
Li, Fuhai [2 ]
Zhou, Zhimin [4 ]
Wang, Guoqian [5 ]
机构：
[1] Shanghai Jiao Tong Univ, Minist Educ Design & Electromagnet Compatibil Hig, Key Lab, Shanghai, Peoples R China
[2] Hunan Univ, Coll Elect & Informat Engn, Changsha, Hunan, Peoples R China
[3] Air Force Early Warning Acad, Wuhan, Hubei, Peoples R China
[4] Natl Univ Def Technol, Coll Elect Sci, Changsha, Hunan, Peoples R China
[5] Hunan Inst Tradit Chinese Med, Changsha, Hunan, Peoples R China
来源：
2017 2ND INTERNATIONAL CONFERENCE ON COMMUNICATION, IMAGE AND SIGNAL PROCESSING (CCISP 2017) | 2018年 / 960卷
基金：
中国国家自然科学基金;
关键词：
RESOLUTION;
D O I：
10.1088/1742-6596/960/1/012021
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Fast time-domain algorithm (FTDA) for the one-stationary bistatic circular synthetic aperture radar (OS-BCSAR) imaging is presented. In this paper, the subimage is represented in the slant-range plane instead of ground plane. FTDA includes the fast backprojection algorithm (FBPA) with the subaperture and elliptical polar grid processing and the FBPA with the subaperture and polar grid processing. Experimental results are given to prove its validity.
引用
收藏
页数：6
相关论文
共 50 条
  • [1] AN IMPROVED FAST TIME-DOMAIN ALGORITHM FOR BISTATIC FORWARD-LOOKING SAR IMAGING
    Zhou, Song
    Yang, Lei
    Zhao, Lifan
    Wang, Yuhao
    Zhang, Chaoqun
    [J]. 2019 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS 2019), 2019, : 2587 - 2590
  • [2] Fast Time-Domain Algorithms for UWB Bistatic SAR Processing
    Vu, Viet T.
    Sjogren, Thomas K.
    Pettersson, Mats I.
    [J]. IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS, 2013, 49 (03) : 1982 - 1994
  • [3] Fast Time-domain Method for Bistatic Forward-looking Imaging Rader
    Kang, Yinzhu
    Xie, Hongtu
    Wang, Tianzheng
    Jiang, Min
    Wang, Xuan
    Shi, Shaoying
    [J]. PROCEEDINGS OF 2018 THE 3RD INTERNATIONAL CONFERENCE ON MULTIMEDIA AND IMAGE PROCESSING (ICMIP 2018), 2018, : 78 - 82
  • [4] Phase Error Calculation for Fast Time-Domain Bistatic SAR Algorithms
    Vu, Viet T.
    Sjogren, Thomas K.
    Pettersson, Mats I.
    [J]. IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS, 2013, 49 (01) : 631 - 639
  • [5] Fast Time Domain Imaging for Bistatic SAR Including Motion Errors
    Xie, Hongtu
    Chen, Zengping
    Xu, Shiyou
    Li, Fuhai
    Shi, Shaoying
    Zhang, Lin
    Xiao, Hui
    Wang, Guoqian
    [J]. TENTH INTERNATIONAL CONFERENCE ON DIGITAL IMAGE PROCESSING (ICDIP 2018), 2018, 10806
  • [6] Fast Time-Domain Focusing for Low Frequency UWB Circular SAR Data
    Chen, Leping
    An, Daoxiang
    Huang, Xiaotao
    [J]. 2016 17TH INTERNATIONAL RADAR SYMPOSIUM (IRS), 2016,
  • [7] A Fast Time-Domain SAR Imaging and Corresponding Autofocus Method Based on Hybrid Coordinate System
    Liang, Yi
    Li, Guofei
    Wen, Jun
    Zhang, Gang
    Dang, Yanfeng
    Xing, Mengdao
    [J]. IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2019, 57 (11): : 8627 - 8640
  • [8] A Fast Factorized Method of SAR Raw Data Generation in Time-Domain
    Wang, Yue
    Wu, Junjie
    Zhang, Qianghui
    Huang, Yulin
    Yang, Jianyu
    [J]. 2016 CIE INTERNATIONAL CONFERENCE ON RADAR (RADAR), 2016,
  • [9] FOCUSING OF SPACEBORNE BISTATIC SAR DATA BASED ON TIME-DOMAIN PERTURBATION
    Lu, Zheng
    Zhu, Yu
    Wang, Yuekun
    Xu, Mingming
    Li, Tengfei
    Li, Zhenfang
    [J]. IGARSS 2018 - 2018 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, 2018, : 3699 - 3702
  • [10] Efficient Fast Time-Domain Processing Framework for Airborne Bistatic SAR Continuous Imaging Integrated With Data-Driven Motion Compensation
    Xu, Gaotian
    Zhou, Song
    Yang, Lei
    Deng, Suhui
    Wang, Yuhao
    Xing, Mengdao
    [J]. IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2022, 60
12345