Copernicus and ESA SAR Missions

Copernicus and ESA SAR Missions
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哥白尼和欧空局搜寻与援救任务

DOI:
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发表时间:
2021
期刊:
International Radar Conference
影响因子:
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通讯作者:
R. Torres
R. Torres
中科院分区:
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文献类型:
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作者:
D. Geudtner;N. Gebert;M. Tossaint;M. Davidson;F. Hélière;Ignacio Navas Traver;R. Furnell;R. Torres

文献摘要

被引文献

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本文概述了哥白尼SAR任务,即哨兵-1,ROSE-L和哨兵-1下一代(NG)。特别是,我们讨论了哨兵-1 SAR的性能和使技术的SAR干涉(干涉合成孔径雷达)。此外,我们描述的ROSE-L SAR仪器的关键特性。对于哨兵-1 NG使命,我们讨论了潜在的SAR性能增强和新的成像能力。此外,我们提出了不同的SAR系统的概念和初步的使命分析,解决覆盖范围和重访时间的结果。最后,我们讨论了欧空局地球探测器BIOMASS P波段合成孔径雷达使命和它的合成孔径雷达仪器。
This paper provides an overview of the Copernicus SAR missions, namely Sentinel-1, ROSE-L and Sentinel-1 Next Generation (NG). In particular, we discuss the Sentinel-1 SAR performance and enabling techniques for SAR interferometry (InSAR). Further, we describe the key characteristics of the ROSE-L SAR instrument. For the Sentinel-1 NG mission, we discuss potential SAR performance enhancements and novel imaging capabilities. In addition, we present different SAR system concepts and results of the preliminary mission analysis, addressing coverage and revisit time. Finally, we discuss the ESA Earth Explorer BIOMASS P-band SAR mission and its SAR instrument.