Sea surface emissivity observations at L-band: first preliminary results of the WInd and Salinity Experiment WISE-2000

IGARSS 2001. Scanning the Present and Resolving the Future. Proceedings. IEEE 2001 International Geoscience and Remote Sensing Symposium (Cat. No.01CH37217) Pub Date : 2001-07-09 DOI:10.1109/IGARSS.2001.976848

Adriano Camps, I. Corbella, M. Vall-llossera, R. Villarino, L. Enrique, J. Font, A. Julia, C. Gabarró, J. Etchetto, J. Boutin, A. Weill, F. Torres, N. Duffo, R. Niclòs, V. Caselles, P. Wursteisen, M. Martín-Neira

引用次数: 8

Abstract

This paper presents the first measurements processed from the data acquired with the L-band AUtomatic RAdiometer (LAURA) during the WInd and Salinity Experiment (WISE-2000). Experimental results are compared to a sea surface emissivity model developed by the Polytechnic University of Catalonia (UPC). The sensitivity of the brightness temperatures at vertical and horizontal polarizations to wind speed are discussed, as well as the weak azimuthal signature found.

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海面l波段发射率观测:WISE-2000风盐试验初步结果

本文介绍了WISE-2000风盐试验中l波段自动辐射计(LAURA)数据处理后的首次测量结果。实验结果与加泰罗尼亚理工大学(UPC)开发的海面发射率模型进行了比较。讨论了垂直极化和水平极化下的亮度温度对风速的敏感性，以及发现的弱方位特征。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

IGARSS 2001. Scanning the Present and Resolving the Future. Proceedings. IEEE 2001 International Geoscience and Remote Sensing Symposium (Cat. No.01CH37217)

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