• DocumentCode
    3413747
  • Title

    An improved CS imaging algorithm for spaceborne/airborne hybrid bistatic SAR

  • Author

    Sun, Zheng ; Zhang, Wei ; Zhang, Shunsheng

  • Author_Institution
    Res. Inst. of Electron. Sci. & Technol., UESTC, Chengdu, China
  • Volume
    2
  • fYear
    2011
  • fDate
    24-27 Oct. 2011
  • Firstpage
    1489
  • Lastpage
    1492
  • Abstract
    An improved CS imaging algorithm for SA-BSAR is proposed. The preprocessing method is adopted to correct the azimuth space-variant and the revised CS function used to improve the imaging quality. The simulation results demonstrate the validity of the algorithm.
  • Keywords
    airborne radar; radar imaging; spaceborne radar; synthetic aperture radar; azimuth space-variant correction; imaging quality improvement; improved CS imaging algorithm; improved chirp scaling imaging algorithm; preprocessing method; revised CS function; spaceborne-airborne hybrid bistatic SAR; Atmospheric modeling; Azimuth; Doppler effect; Imaging; Taylor series; Time frequency analysis; Azimuth variant; Chirp Scaling algorithm; Spaceborne/airborne hybrid Bistatic SAR;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Radar (Radar), 2011 IEEE CIE International Conference on
  • Conference_Location
    Chengdu
  • Print_ISBN
    978-1-4244-8444-7
  • Type

    conf

  • DOI
    10.1109/CIE-Radar.2011.6159843
  • Filename
    6159843
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3413747