DEMONSTRATION OF SAR INTERFEROMETRY UNDER CROSSING ORBITS USING TERRASAR-X AND TANDEM-X

被引：1

作者：

Lopez-Dekker, Paco ^{[1
]}

Prats, Pau ^{[1
]}

De Zan, Francesco ^{[1
]}

Wollstadt, Steffen ^{[1
]}

Schulze, Daniel ^{[1
]}

Krieger, Gerhard ^{[1
]}

Moreira, Alberto ^{[1
]}

机构：

[1] German Aerosp Ctr DLR, Microwaves & Radar Inst, Cologne, Germany

来源：

2011 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) | 2011年

关键词：

SAR; SAR interferometry;

D O I：

10.1109/IGARSS.2011.6049968

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 discusses cross-track SAR interferometry under crossing orbits. The underlaying theory is briefly outlined, showing that a crossing angle between the ground tracks needs to be compensated by applying different squint angles in order to have overlap in the the ground-spectral domain. Two sets of crossing orbits InSAR experiments are described. The results of the first experiment, are discussed.

引用

页码：3472 / 3475

页数：4

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