Tell a friend
Print
Nogueira Peixoto, Maxwell and Villano, Michelangelo (2022) A CubeSat Add-On for Resolving Phase Unwrapping Errors in Single-Pass SAR Interferometry. In: Proceedings of the European Conference on Synthetic Aperture Radar, EUSAR. European Conference on Synthetic Aperture Radar (EUSAR), 2022-07-25 - 2022-07-27, Leipzig, Germany. ISSN 2197-4403.
This is the latest version of this item.
Full text not available from this repository.
Abstract
Digital elevation models can be obtained from synthetic aperture radar (SAR) interferograms though the process of phase unwrapping. Even with high-quality bistatic interferograms, such as those produced by TanDEM-X, however, unwrapping errors occur, which are usually resolved by exploiting an additional acquisition over the same scene with a shorter baseline. This works proposes to upgrade a bistatic interferometric SAR system with a low-cost CubeSat add-on that allows detecting and resolving phase unwrapping errors in a single pass of the satellites. Simulation analyses show the effectiveness of the CubeSat add-on in spite of its much smaller antenna aperture.
| Item URL in elib: | https://elib.dlr.de/186432/ | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||
| Title: | A CubeSat Add-On for Resolving Phase Unwrapping Errors in Single-Pass SAR Interferometry | ||||||||||||
| Authors: |
| ||||||||||||
| Date: | 2022 | ||||||||||||
| Journal or Publication Title: | Proceedings of the European Conference on Synthetic Aperture Radar, EUSAR | ||||||||||||
| Refereed publication: | Yes | ||||||||||||
| Open Access: | No | ||||||||||||
| Gold Open Access: | No | ||||||||||||
| In SCOPUS: | Yes | ||||||||||||
| In ISI Web of Science: | No | ||||||||||||
| ISSN: | 2197-4403 | ||||||||||||
| Status: | Published | ||||||||||||
| Keywords: | Synthetic aperture radar interferometry; CubeSat; Phase unwrapping | ||||||||||||
| Event Title: | European Conference on Synthetic Aperture Radar (EUSAR) | ||||||||||||
| Event Location: | Leipzig, Germany | ||||||||||||
| Event Type: | international Conference | ||||||||||||
| Event Dates: | 2022-07-25 - 2022-07-27 | ||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||
| HGF - Program: | Space | ||||||||||||
| HGF - Program Themes: | Earth Observation | ||||||||||||
| DLR - Research area: | Raumfahrt | ||||||||||||
| DLR - Program: | R EO - Earth Observation | ||||||||||||
| DLR - Research theme (Project): | R - SAR missions | ||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||
| Institutes and Institutions: | Microwaves and Radar Institute > Radar Concepts | ||||||||||||
| Deposited By: | Nogueira Peixoto, Maxwell | ||||||||||||
| Deposited On: | 16 May 2022 06:28 | ||||||||||||
| Last Modified: | 13 Jan 2023 14:54 |
Available Versions of this Item
- A CubeSat Add-On for Resolving Phase Unwrapping Errors in Single-Pass SAR Interferometry. (deposited 16 May 2022 06:28) [Currently Displayed]
Repository Staff Only: item control page
