• DocumentCode
    556965
  • Title

    Research on the resolution of bistatic SAR with geostationary illuminator and LEO receiver

  • Author

    Yanfei, Wang ; Jingen, Wang ; Jianming, Zhang ; Jialong, Ge

  • Author_Institution
    New Star Res. Inst. of Appl. Technol., Hefei, China
  • fYear
    2011
  • fDate
    26-30 Sept. 2011
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    The paper considers an ellipsoid geometry for bistatic SAR with geostationary illuminator and LEO receivers, and deduces its ground resolution formula. In simulation experiments, the ground resolution differences between plane geometry case and ellipsoid geometry case are given, and the forward-looking ground resolution is also been given when the LEO receiver moves along the horizontal baseline direction. Several conclusions are drawn.
  • Keywords
    geometry; synthetic aperture radar; LEO receiver; bistatic SAR; ellipsoid geometry; forward-looking ground resolution; geostationary illuminator; horizontal baseline direction; plane geometry; Earth; Ellipsoids; Low earth orbit satellites; Receivers; Signal resolution; Vectors; LEO receiver; bistatic SAR; forward-looking; geostationary illuminator; resolution;
  • 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
    6087020
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=556965