• DocumentCode
    1212424
  • Title

    SAR PRF-ambiguity resolving by range diversity

  • Author

    Yu, M. ; Xu, J. ; Peng, Y.-N.

  • Author_Institution
    Dept. of Electron. Eng., Tsinghua Univ., Beijing, China
  • Volume
    41
  • Issue
    22
  • fYear
    2005
  • Firstpage
    1246
  • Lastpage
    1247
  • Abstract
    By exploiting the approximate linear relation of the absolute Doppler centroid against the slant range, a novel approach is proposed for resolving synthetic aperture radar (SAR) pulse repetition frequency (PRF)-ambiguity with high computational efficiency. Accuracy analysis and the experimental results with real data both demonstrate the effectiveness of the proposed method.
  • Keywords
    Doppler radar; synthetic aperture radar; Doppler radar; SAR PRF ambiguity resolution; absolute Doppler centroid; approximate linear relation; pulse repetition frequency; range diversity; slant range; synthetic aperture radar;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20053151
  • Filename
    1528867
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1212424