• DocumentCode
    467294
  • Title

    Polarization - Spectral Indication of the Objects

  • Author

    Lutsenko, V.I. ; Popov, I.V.

  • Author_Institution
    Usikov Inst. of Radiophys. & Electron., Nat. Acad. of Sci. of Ukraine, Kharkov
  • Volume
    1
  • fYear
    2007
  • fDate
    25-30 June 2007
  • Firstpage
    461
  • Lastpage
    463
  • Abstract
    The experimental study of the features of the polarization-spectral structure of the signals scattered from the sea surface, hydrometeors, lots covered of flora and above - sea objects allowed to ascertain that for the acquiring signals of the object the appreciably high level of the correlation at orthogonal polarizations than for the noise is typical. This condition could be used for the indication of the low-speed objects against a background of lots covered of flora. Since the signal scattered from the object at the polarization orthogonal to the transmitted partially coherent to the signal at the matched polarization, the latter could be used as reference for the realization narrow-band tracking of the orthogonally polarized signal component.
  • Keywords
    atmospheric electromagnetic wave propagation; electromagnetic wave polarisation; electromagnetic wave scattering; radar signal processing; remote sensing by radar; correlation approach; crosscorrelation processing; noise level; orthogonal polarization; polarization-spectral processing; radar observability; sea surface objects; signal scattering; Band pass filters; Degradation; Flowcharts; Frequency; Narrowband; Polarization; Radar antennas; Radar scattering; Sea surface; Signal processing;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Physics and Engineering of Microwaves, Millimeter and Submillimeter Waves and Workshop on Terahertz Technologies, 2007. MSMW '07. The Sixth International Kharkov Symposium on
  • Conference_Location
    Kharkov
  • Print_ISBN
    1-4244-1237-4
  • Type

    conf

  • DOI
    10.1109/MSMW.2007.4294697
  • Filename
    4294697