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Schandri, Maximilian und Klenk, Patrick und Bachmann, Markus (2021) Synchronization Signal Interference Analysis for Tandem-L. In: Proceedings of the European Conference on Synthetic Aperture Radar, EUSAR. European Conference on Synthetic Aperture Radar (EUSAR), 2021-03-29 - 2021-04-01, Leipzig, Germany. ISSN 2197-4403.
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Kurzfassung
Tandem-L is a highly innovative mission concept with two radar satellites with reflector antennas to acquire data for Earth system science. The bi-static acquisitions require a synchronization of the satellites which will be ensured by exchanging radar pulses via synchronization antennas. The synchronization signal can additionally reach the SAR antenna. This paper analyzes the possible maximal received power of the SAR antenna by the transmitted synchronization signal. Also, the SNR of the synchronization link is calculated. This is done for different orientations to determine a good trade between the synchronization SNR against low interference on the SAR antenna.
| elib-URL des Eintrags: | https://elib.dlr.de/137221/ | ||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||
| Titel: | Synchronization Signal Interference Analysis for Tandem-L | ||||||||||||||||
| Autoren: |
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| Datum: | April 2021 | ||||||||||||||||
| Erschienen in: | Proceedings of the European Conference on Synthetic Aperture Radar, EUSAR | ||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||
| Open Access: | Ja | ||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||
| In SCOPUS: | Ja | ||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||
| ISSN: | 2197-4403 | ||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||
| Stichwörter: | synchonization, Tandem-L, formation aspects, signal interference | ||||||||||||||||
| Veranstaltungstitel: | European Conference on Synthetic Aperture Radar (EUSAR) | ||||||||||||||||
| Veranstaltungsort: | Leipzig, Germany | ||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||
| Veranstaltungsdatum: | 2021-03-29 - 2021-04-01 | ||||||||||||||||
| Veranstalter : | VDE | ||||||||||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||
| HGF - Programm: | Raumfahrt | ||||||||||||||||
| HGF - Programmthema: | Erdbeobachtung | ||||||||||||||||
| DLR - Schwerpunkt: | Raumfahrt | ||||||||||||||||
| DLR - Forschungsgebiet: | R EO - Erdbeobachtung | ||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | R - Vorhaben Tandem-L Vorstudien (alt) | ||||||||||||||||
| Standort: | Oberpfaffenhofen | ||||||||||||||||
| Institute & Einrichtungen: | Institut für Hochfrequenztechnik und Radarsysteme Institut für Hochfrequenztechnik und Radarsysteme > Satelliten-SAR-Systeme | ||||||||||||||||
| Hinterlegt von: | Schandri, Maximilian | ||||||||||||||||
| Hinterlegt am: | 05 Nov 2020 12:26 | ||||||||||||||||
| Letzte Änderung: | 28 Feb 2024 19:24 |
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