• DocumentCode
    2090390
  • Title

    A near field 3D radar imaging technique

  • Author

    Anguela, X. ; Broquetas, A.

  • Author_Institution
    Dept. Teoria del Senyal i Comunicacions, Grup AMR ETSE Telecomunicació - UPC P.O. Box 30002, 08080 Barcelona, Spain Tel. +34 3 4017221, Fax +34 3 4017232
  • fYear
    1993
  • fDate
    6-10 Sept. 1993
  • Firstpage
    377
  • Lastpage
    379
  • Abstract
    The paper presents an algorithm which recovers a 3D reflectivity image of a target from near-field scattering measurements. Spherical wave nearfield illumination is used, in order to avoid a costly compact range installation to produce a plane wave illumination. The system is described and some simulated 3D reconstructions are included. The paper also presents a first experimental validation of this technique.
  • Keywords
    Antenna measurements; Azimuth; Focusing; Frequency; Image reconstruction; Lighting; Radar imaging; Radar scattering; Reflectivity; Reflector antennas;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave Conference, 1993. 23rd European
  • Conference_Location
    Madrid, Spain
  • Type

    conf

  • DOI
    10.1109/EUMA.1993.336898
  • Filename
    4136627
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2090390