• DocumentCode
    3689176
  • Title

    3-D near-field millimeter wave imaging based on stepped frequency system

  • Author

    Yu Sun;Wei-dong Hu;Xiang-xin Meng;Xin Lv

  • Author_Institution
    Beijing Key Laboratory of Millimeter wave and Terahertz Technique, Beijing Institute of Technology, Beijing, China
  • fYear
    2015
  • fDate
    7/1/2015 12:00:00 AM
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    Millimeter wave have many advantages compared with microwave, a millimeter wave radar system based on stepped frequency pulse signal can be used to near-field imaging. The wave number domain algorithm is used to mechanical scanning data that achieved by a two-dimensional (2-D) planar aperture with the radar system to reconstruct three-dimensional (3-D) reflectivity image. Results show the efficiency and accurate image reconstruction and highly resolution.
  • Keywords
    "Radar imaging","Imaging","Millimeter wave radar","Image resolution","Apertures"
  • Publisher
    ieee
  • Conference_Titel
    Advanced Materials and Processes for RF and THz Applications (IMWS-AMP), 2015 IEEE MTT-S International Microwave Workshop Series on
  • Type

    conf

  • DOI
    10.1109/IMWS-AMP.2015.7324913
  • Filename
    7324913
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3689176