A global comparison between AMI scatterometer data and SAR ERS-1/2 Wave Mode products

被引：0

作者：

Kerbaol, V ^{[1
]}

Chapron, B ^{[1
]}

机构：

[1] IFREMER, Dept Oceanog Spatiale, F-29280 Plouzane, France

来源：

THIRD ERS SYMPOSIUM ON SPACE AT THE SERVICE OF OUR ENVIRONMENT, VOLS. II & III | 1997年 / 414卷

关键词：

D O I：

暂无

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

The European Space Agency ERS-1 and ERS-2 C-band VV-polarization instruments (AMI) offer the unique ability to combine interlaced scatterometer and SAR wave modes. This collocation has already led to significant results in terms of Wave Mode imagette calibration and azimuth cutoff analysis. Here, we present the validation of an empirical calibration method and a SAR wind speed retrieval algorithm based on azimuth cutoff analysis. In addition, the SAR variance analysis is proposed to improve SAR modulation transfer functions (MTF) estimations.

引用

页码：1163 / 1168

页数：4