• DocumentCode
    2869647
  • Title

    Thinned MIMO frame-arrays for radar imaging

  • Author

    Rezer, Kamil ; Klickow, Christian ; Jacob, Arne F.

  • Author_Institution
    Institut für Hochfrequenztechnik, Techn. Univ. Hamburg, Denickestrasse 22, 21073, Germany
  • fYear
    2012
  • fDate
    17-22 June 2012
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    Thinned multiple-input multiple-output (MIMO) frame-arrays are proposed for 3-dimensional imaging radars. Their elements are placed on the perimeter of a square, thus allowing for simplified front-end architectures. A synthesis method for large arrays is described. A deconvolution algorithm is implemented for image enhancement. The principle is verified with a 12-transceiver array in a Ka-band radar.
  • Keywords
    Array signal processing; Convolution; Correlation; Deconvolution; MIMO; Radar imaging; 3D MIMO radar; deconvolution; image processing; planar array; thinned array;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave Symposium Digest (MTT), 2012 IEEE MTT-S International
  • Conference_Location
    Montreal, QC, Canada
  • ISSN
    0149-645X
  • Print_ISBN
    978-1-4673-1085-7
  • Electronic_ISBN
    0149-645X
  • Type

    conf

  • DOI
    10.1109/MWSYM.2012.6259766
  • Filename
    6259766
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2869647