On the Use of Doppler Shift for Sea Surface Wind Retrieval From SAR

Mouche, Alexis; Collard, Fabrice; Chapron, Bertrand; Dagestad, Knut‐Frode; Guitton, Gilles; A. Johannessen, Johnny; Kerbaol, V.; W. Hansen, Morten

doi:10.1109/tgrs.2011.2174998

Public

On the Use of Doppler Shift for Sea Surface Wind Retrieval From SAR

Published in IEEE Transactions on Geoscience and Remote Sensing • Mar 13, 2012

Authors:

Alexis Mouche

Fabrice Collard

Bertrand Chapron

Abstract

The synthetic aperture radar (SAR) Doppler centroid has been used to estimate the scatter line-of-sight radar velocity. In weak to moderate ocean surface current environment, the SAR Doppler centroid is dominated by the directionality and strength of wave-induced ocean surface displacements. In this...

Subject

Remote sensing

Geology

Scatterometer

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