Tell a friend
Print
Mittermayer, Josef and Krieger, Gerhard and Wollstadt, Steffen (2021) Numerical Calculation of Doppler Steering Laws in Bi- and Multistatic SAR. IEEE Transactions on Geoscience and Remote Sensing, Vol.60, e5203116. IEEE - Institute of Electrical and Electronics Engineers. doi: 10.1109/TGRS.2021.3058554. ISSN 0196-2892.
Full text not available from this repository.
Abstract
This article defines Doppler steering laws for different bi- and multistatic acquisition geometries for synthetic aperture radar (SAR). Central swath line (CSL) and transmit swath line (TSL) acquisition geometries are introduced. Bistatic zero Doppler steering (BZDS) is defined. Multistatic acquisitions are classified into dedicated and supplementary types. Numerical approaches for the calculation of yaw, pitch, and roll angles are described providing zero Doppler, constant Doppler, and/or full Tx-Rx beam footprint overlap. The appendix provides an approximated analytical approach to calculate yaw and pitch angles to achieve a desired swath line.
| Item URL in elib: | https://elib.dlr.de/141463/ | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Document Type: | Article | ||||||||||||||||
| Title: | Numerical Calculation of Doppler Steering Laws in Bi- and Multistatic SAR | ||||||||||||||||
| Authors: |
| ||||||||||||||||
| Date: | 12 March 2021 | ||||||||||||||||
| Journal or Publication Title: | IEEE Transactions on Geoscience and Remote Sensing | ||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||
| Open Access: | No | ||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||
| In SCOPUS: | Yes | ||||||||||||||||
| In ISI Web of Science: | Yes | ||||||||||||||||
| Volume: | Vol.60 | ||||||||||||||||
| DOI: | 10.1109/TGRS.2021.3058554 | ||||||||||||||||
| Page Range: | e5203116 | ||||||||||||||||
| Editors: |
| ||||||||||||||||
| Publisher: | IEEE - Institute of Electrical and Electronics Engineers | ||||||||||||||||
| Series Name: | Transactions on Geoscience and Remote Sensing | ||||||||||||||||
| ISSN: | 0196-2892 | ||||||||||||||||
| Status: | Published | ||||||||||||||||
| Keywords: | Multistatic satellite attitude steering, synthetic aperture radar (SAR), zero/constant Doppler centroid | ||||||||||||||||
| 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 Microwaves and Radar Institute | ||||||||||||||||
| Deposited By: | Mittermayer, Dr.-Ing. Josef | ||||||||||||||||
| Deposited On: | 23 Mar 2021 12:19 | ||||||||||||||||
| Last Modified: | 24 May 2022 23:47 |
Repository Staff Only: item control page
