• DocumentCode
    557037
  • Title

    An omega-K imaging algorithm for bistatic forward-looking SAR with stationary transmitter

  • Author

    Wu, Junjie ; Huang, Yulin ; Yang, Jianyu ; Gao, Pengfei ; Liu, Zhe ; Li, Wenchao ; Yang, Haiguang

  • Author_Institution
    Univ. of Electron. Sci. & Technol. of China, Chengdu, China
  • fYear
    2011
  • fDate
    26-30 Sept. 2011
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    Synthetic Aperture Radar (SAR) has been applied in civilian and military fields widely. In this paper, an Omega-k imaging algorithm for ST-BFSAR is proposed. Different with monostatic case and translational invariant bistatic SAR, ST-BFSAR is 2D variant along azimuth and range directions. To deal with this special phenomenon, the algorithm performs a 2D interpolation operation. This method can also be used in the focusing of general bistatic SAR with one stationary station.
  • Keywords
    radar imaging; radar transmitters; synthetic aperture radar; 2D interpolation operation; Omega-k imaging algorithm; ST-BFSAR; bistatic forward-looking SAR; stationary transmitter; synthetic aperture radar; translational invariant bistatic SAR; Azimuth; Focusing; Frequency domain analysis; Interpolation; Synthetic aperture radar; Transmitters;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Synthetic Aperture Radar (APSAR), 2011 3rd International Asia-Pacific Conference on
  • Conference_Location
    Seoul
  • Print_ISBN
    978-1-4577-1351-4
  • Type

    conf

  • Filename
    6087093
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=557037