Scattering by artificial wind and rain roughened water surfaces at oblique incidences
作者:
C. Craeye,
P. W. Sobieski,
L. F. Bliven,
期刊:
International Journal of Remote Sensing
(Taylor Available online 1997)
卷期:
Volume 18,
issue 10
页码: 2241-2246
ISSN:0143-1161
年代: 1997
DOI:10.1080/014311697217864
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
Rain affects wind retrievals from scatterometric measurements of the sea surface. To depict the additional roughness caused by rain on a wind driven surface, we use a ring-wave spectral model. This enables us to analyse the rain effect on Ku band scatterometric observations from two laboratory experiments. Calculations based on the small perturbation method provide good simulation of scattering measurements for the rain-only case, whereas for combined wind and rain cases, the boundary perturbation method is appropriate.
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