• DocumentCode
    2846009
  • Title

    Theoretical and experimental studies of dry snow effective permittivity in the 18 to 90 GHz range

  • Author

    Huining, Wang ; Pulliainen, Jouni ; Hallikainen, Martti

  • Author_Institution
    Lab. of Space Technol., Helsinki Univ. of Technol., Espoo, Finland
  • fYear
    1998
  • fDate
    1998
  • Firstpage
    1006
  • Lastpage
    1009
  • Abstract
    The effective permittivity properties of several dry snow types are examined in the 18 to 90 GHz range. The experimental data on the extinction coefficient of dry snow κe are employed to derive the effective permittivity. A comparison between the derived effective permittivity and effective permittivity based on strong fluctuation theory is conducted. The range of validity of strong fluctuation theory model for dry snow effective permittivity is examined by using the experimental data
  • Keywords
    modelling; permittivity; remote sensing; snow; 18 to 90 GHz; dry snow; effective permittivity properties; extinction coefficient; microwave remote sensing; strong fluctuation theory model; Electromagnetic scattering; Equations; Extinction coefficients; Fluctuations; Frequency; Particle scattering; Permittivity; Predictive models; Snow; Space technology;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave and Millimeter Wave Technology Proceedings, 1998. ICMMT '98. 1998 International Conference on
  • Conference_Location
    Beijing
  • Print_ISBN
    0-7803-4308-5
  • Type

    conf

  • DOI
    10.1109/ICMMT.1998.768460
  • Filename
    768460
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2846009