Versenden
Drucken
Wollstadt, Steffen und Prats, Pau und Bachmann, Markus und Mittermayer, Josef und Scheiber, Rolf (2012) Scalloping Correction in TOPS Imaging Mode SAR Data. IEEE Geoscience and Remote Sensing Letters, 9 (4), Seiten 614-618. IEEE - Institute of Electrical and Electronics Engineers. doi: 10.1109/LGRS.2011.2176716.
![[img]](https://elib.dlr.de/style/images/fileicons/application_pdf.png)
|
PDF
583kB |
Offizielle URL: http://www.ieee.org
Kurzfassung
This paper presents an investigation on scalloping correction in the TOPS imaging mode for SAR systems with electronically steered phased array antennas. A theoretical simulation of the scalloping is performed and two correction methods are introduced. The simulation is based on a general cardinal sine (sinc) antenna model as well as on the TerraSAR-X antenna model. Real TerraSAR-X data acquired over rainforest are used for demonstration and verification of the scalloping simulation and correction. Furthermore a calibration approach taking into account the special TOPS imaging mode properties is introduced.
| elib-URL des Eintrags: | https://elib.dlr.de/71668/ | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dokumentart: | Zeitschriftenbeitrag | ||||||||||||||||||||||||
| Zusätzliche Informationen: | Ã�©2012 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE. | ||||||||||||||||||||||||
| Titel: | Scalloping Correction in TOPS Imaging Mode SAR Data | ||||||||||||||||||||||||
| Autoren: |
| ||||||||||||||||||||||||
| Datum: | Juli 2012 | ||||||||||||||||||||||||
| Erschienen in: | IEEE Geoscience and Remote Sensing Letters | ||||||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||||||
| Open Access: | Ja | ||||||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||||||
| In SCOPUS: | Ja | ||||||||||||||||||||||||
| In ISI Web of Science: | Ja | ||||||||||||||||||||||||
| Band: | 9 | ||||||||||||||||||||||||
| DOI: | 10.1109/LGRS.2011.2176716 | ||||||||||||||||||||||||
| Seitenbereich: | Seiten 614-618 | ||||||||||||||||||||||||
| Verlag: | IEEE - Institute of Electrical and Electronics Engineers | ||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||
| Stichwörter: | Scalloping, Terrain Observation by Progressive Scan, TOPS, phased array antenna, electronic beam steering, TOPS calibration, TerraSAR-X | ||||||||||||||||||||||||
| HGF - Forschungsbereich: | Verkehr und Weltraum (alt) | ||||||||||||||||||||||||
| HGF - Programm: | Weltraum (alt) | ||||||||||||||||||||||||
| HGF - Programmthema: | W EO - Erdbeobachtung | ||||||||||||||||||||||||
| DLR - Schwerpunkt: | Weltraum | ||||||||||||||||||||||||
| DLR - Forschungsgebiet: | W EO - Erdbeobachtung | ||||||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | W - Vorhaben Technologie Experimente TSX und TDX (alt) | ||||||||||||||||||||||||
| Standort: | Oberpfaffenhofen | ||||||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Hochfrequenztechnik und Radarsysteme > Radarkonzepte Institut für Hochfrequenztechnik und Radarsysteme Institut für Hochfrequenztechnik und Radarsysteme > Satelliten-SAR-Systeme Institut für Hochfrequenztechnik und Radarsysteme > SAR-Technologie | ||||||||||||||||||||||||
| Hinterlegt von: | Wollstadt, Steffen | ||||||||||||||||||||||||
| Hinterlegt am: | 15 Nov 2011 17:35 | ||||||||||||||||||||||||
| Letzte Änderung: | 07 Nov 2023 13:05 |
Nur für Mitarbeiter des Archivs: Kontrollseite des Eintrags
