Abstract
The contribution focuses on the technical aspects related to the focusing and interferometric processing of bistatic data acquired by companion satellite (CS) SAR missions. In particular, the processing aspects related to the large along-track baseline configuration will be addressed, for the processing needs to properly consider a potential high squint angle. The technical challenges encompass synchronization, image formation and coregistration. On the other hand, the availability of a large squint angle has some advantages in terms of the sensitivity to the north-south component of the deformation for interferometric applications. The theoretical derivations are complemented with point-target simulations and Monte-Carlo simulations.
| Original language | English |
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| Title of host publication | 2017 IEEE International Geoscience and Remote Sensing Symposium: International Cooperation for Global Awareness, IGARSS 2017 - Proceedings |
| Publisher | Institute of Electrical and Electronics Engineers (IEEE) |
| Pages | 145-148 |
| Number of pages | 4 |
| Volume | 2017-July |
| ISBN (Electronic) | 9781509049516 |
| DOIs | |
| Publication status | Published - 1 Dec 2017 |
| Event | 37th Annual IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2017: IEEE Geoscience and Remote Sensing - Fort Worth, United States Duration: 23 Jul 2017 → 28 Jul 2017 Conference number: 37 http://www.igarss2017.org/ |
Conference
| Conference | 37th Annual IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2017 |
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| Abbreviated title | IGARSS 2017 |
| Country/Territory | United States |
| City | Fort Worth |
| Period | 23/07/17 → 28/07/17 |
| Internet address |
Keywords
- bistatic SAR
- companion satellite
- interferometric SAR (InSAR)
- Synthetic Aperture Radar (SAR)