Copernicus and ESA SAR Missions

被引：3

作者：

Geudtner, Dirk ^{[1
]}

Gebert, Nico ^{[1
]}

Tossaint, Michel ^{[1
]}

Davidson, Malcolm ^{[1
]}

Heliere, Florence ^{[1
]}

Traver, Ignacio Navas ^{[1
]}

Furnell, Robert ^{[1
]}

Torres, Ramon ^{[1
]}

机构：

[1] European Space Agcy ESA, Earth Observat Dept, Noordwijk, Netherlands

来源：

2021 IEEE RADAR CONFERENCE (RADARCONF21): RADAR ON THE MOVE | 2021年

关键词：

SAR; InSAR; Sentinel-1; ROSE-L; Sentinel-1 Next Generation; BIOMASS;

D O I：

10.1109/RadarConf2147009.2021.9455262

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

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 Pband SAR mission and its SAR instrument.

引用

页数：6

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