Experiments with 400-MHz and 13.3 GHz radar scatterometers indicate that these all-weather remote sensors provide some information which may be used to discriminate between some types of sea-ice categories. Using 12 incidence angles, first-year and multiyear ice were distinguished with greater than 90-percent correct identification accuracy on the basis of 13.3-GHz VV polarization scatterometer data taken in May 1967, near Pt. Barrow, Alaska (NASA Mission 47). Thin, first-year, and multiyear ice were distinguished with about 87-percent correct identification accuracy on the basis of the 13.3 GHz VV polarization scatterometer data taken in April 1970, also near Pt. Barrow, Alaska (NASA Mission 126) and about 75-percent correct identification accuracy on the basis of the 400-MHz VV polarization scatterometer taken during the same mission.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Radar scatterometer discrimination of sea-ice types


    Weitere Titelangaben:

    Unterscheidung verschiedener Seeis-Typen durch einen Radar-Streustrahlungsmesser


    Beteiligte:
    Parashar, S.K. (Autor:in) / Haralick, R.M. (Autor:in) / Moore, R.K. (Autor:in) / Biggs, A.W. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1977


    Format / Umfang :

    5 Seiten, 10 Quellen



    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch




    Radar scatterometer data analysis

    Rouse, J. W., Jr. | NTRS | 1969


    Radar breadboard for DSP scatterometer

    Stosic, D. K. / Lux, J. P. | NTRS | 2002


    Scanning-Pencil-Beam Radar Scatterometer

    Long, David G. / Freilich, Michael H. / Leotta, Daniel F. et al. | NTRS | 1992



    Radar scatterometer measurements of sea ice

    Rouse, J. W., Jr. | NTRS | 1968