Comparison of the physical optics and small slope theories for polarimetric thermal emission from the sea surface

被引：8
|
作者：
Johnson, JT [1 ]
机构：
[1] Ohio State Univ, Dreese Labs, Dept Elect Engn, Columbus, OH 43210 USA
[2] Ohio State Univ, Dreese Labs, Electrosci Lab, Columbus, OH 43210 USA
来源：
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING | 2002年 / 40卷 / 02期
关键词：
passive remote sensing; radiometry; rough surface scattering; thermal emission;
D O I：
10.1109/36.992821
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：
A comparison of the physical optics and small slope theories of emission from the sea surface is described. It is shown that the two theories produce identical results for "long wave" contributions to sea emission azimuthal variations up to third order in long wave surface slope when shadowing effects are neglected.
引用
收藏
页码：500 / 504
页数：5
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