Radar backscattering measurements of rice crop using X-band scatterometer

被引:29
作者
Kim, S [1 ]
Kim, B [1 ]
Kong, Y [1 ]
Kim, YS [1 ]
机构
[1] Pohang Univ Sci & Technol, Dept Elect & Elect Engn, POSTECH, Pohang, South Korea
来源
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING | 2000年 / 38卷 / 03期
关键词
backscattering; rice crop; scatterometer;
D O I
10.1109/36.843044
中图分类号
P3 [地球物理学]; P59 [地球化学];
学科分类号
0708 ; 070902 ;
摘要
This paper describes measurements of the radar backscatter from rice crops at 9 GHz with a ground-based scatterometer. The measurements were conducted over the whole period of rice growth from transplanting to ripening, at three polarization combinations (HH, VV, and HV), and at incidence angles of 0-70 degrees.
引用
收藏
页码:1467 / 1471
页数:5
相关论文
共 6 条
  • [1] MONITORING OF RICE CROP GROWTH FROM SPACE USING THE ERS-1 C-BAND SAR
    KUROSU, T
    FUJITA, M
    CHIBA, K
    [J]. IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 1995, 33 (04): : 1092 - 1096
  • [2] Rice crop mapping and monitoring using ERS-1 data based on experiment and modeling results
    LeToan, T
    Ribbes, F
    Wang, LF
    Floury, N
    Ding, KH
    Kong, JA
    Fujita, M
    Kurosu, T
    [J]. IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 1997, 35 (01): : 41 - 56
  • [3] MULTITEMPORAL AND DUAL-POLARIZATION OBSERVATIONS OF AGRICULTURAL VEGETATION COVERS BY X-BAND SAR IMAGES
    LETOAN, T
    LAUR, H
    MOUGIN, E
    LOPES, A
    [J]. IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 1989, 27 (06): : 709 - 718
  • [4] MADSEN S, 1998, IEEE GEOSCI REMO MAR
  • [5] MICROWAVE PROPAGATION AT X-BAND IN CYLINDRICAL-SHAPED FOREST COMPONENTS - ATTENUATION OBSERVATIONS
    MOUGIN, E
    LOPES, A
    TOAN, TL
    [J]. IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 1990, 28 (01): : 60 - 69
  • [6] CALIBRATION OF POLARIMETRIC RADAR SYSTEMS WITH GOOD POLARIZATION ISOLATION
    SARABANDI, K
    ULABY, FT
    TASSOUDJI, MA
    [J]. IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 1990, 28 (01): : 70 - 75