• DocumentCode
    584143
  • Title

    Fully isotropic singularity-spreading phase unwrapping

  • Author

    Oshiyama, Gen ; Hirose, Akira

  • Author_Institution
    Eng. Dept., Univ. of Tokyo, Tokyo, Japan
  • fYear
    2012
  • fDate
    Oct. 29 2012-Nov. 2 2012
  • Firstpage
    628
  • Lastpage
    631
  • Abstract
    Digital Elevation Model (DEM) has various applications in topography mapping and land deformation detection. Phase interferogram represents difference of distances from spatially or temporally different radars to a target. To generate DEM, the key technique is phase unwrapping since phase differences are wrapped as the principal values between -π and π.
  • Keywords
    digital elevation models; terrain mapping; topography (Earth); DEM; digital elevation model; isotropic singularity-spreading phase unwrapping; land deformation detection; phase interferogram; topography mapping; Convergence; Digital elevation models; Educational institutions; Lakes; Millimeter wave radar; Remote sensing;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Antennas and Propagation (ISAP), 2012 International Symposium on
  • Conference_Location
    Nagoys
  • Print_ISBN
    978-1-4673-1001-7
  • Type

    conf

  • Filename
    6394018
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=584143