• DocumentCode
    3413706
  • Title

    High resolution radar imaging using sparse signal representation

  • Author

    Qiu Wei ; Zhao Hong-zhong ; Chen Jian-jun ; Fu Qiang

  • Author_Institution
    ATR Key Lab., Nat. Univ. of Defense Technol., Changsha, China
  • Volume
    2
  • fYear
    2011
  • fDate
    24-27 Oct. 2011
  • Firstpage
    1479
  • Lastpage
    1482
  • Abstract
    In this paper, we present a new method for high resolution radar imaging. Based on ideal point-scattering model, a sparse representation algorithm via smoothed l0 norm is introduced to achieve high-resolution radar imaging. The experimental results validate the proposed method.
  • Keywords
    radar imaging; signal representation; sparse matrices; high resolution radar imaging; ideal point-scattering model; sparse signal representation algorithm; Image reconstruction; Image resolution; Imaging; Radar imaging; Scattering; Signal resolution; high-resolution imaging; l0-norm; sparse representation;
  • 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.2011.6159841
  • Filename
    6159841
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3413706