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Carbonara, Sara und Firrincieli, Andrea und Sonza Reorda, Matteo und Meß, Jan-Gerd (2018) On the test of a COTS-based system for space applications. In: 24th IEEE International Symposium on On-Line Testing and Robust System Design, IOLTS 2018, Seiten 47-48. IEEE. IEEE International On-Line Testing Symposium (IOLTS), 2018-07-02 - 2018-07-04, Platja D'Aro, Spain, Spain. doi: 10.1109/IOLTS.2018.8474085. ISBN 978-153865992-2.
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Offizielle URL: https://ieeexplore.ieee.org/document/8474085/
Kurzfassung
The MaMMoTH-Up project aims at designing and manufacturing a COTS-based system to be used on the Ariane5 launcher. One of the key challenges in the project lies in guaranteeing the same level of reliability of previous systems, which were based on space qualified components. To achieve this goal, new solutions for the test of the system hardware were developed, able to guarantee a high level of fault coverage while matching several constraints in terms of system accessibility and hardware complexity. An approach based on Software-based Self-test is described to test the OR1200 processor adopted in the system, combined with new and effective techniques for identifying the on-line functionally untestable faults. Results including a comparison between a functional and a structural test approach are also reported.
| elib-URL des Eintrags: | https://elib.dlr.de/127478/ | ||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Poster) | ||||||||||||||||||||
| Titel: | On the test of a COTS-based system for space applications | ||||||||||||||||||||
| Autoren: |
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| Datum: | Juli 2018 | ||||||||||||||||||||
| Erschienen in: | 24th IEEE International Symposium on On-Line Testing and Robust System Design, IOLTS 2018 | ||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||
| In SCOPUS: | Ja | ||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||
| DOI: | 10.1109/IOLTS.2018.8474085 | ||||||||||||||||||||
| Seitenbereich: | Seiten 47-48 | ||||||||||||||||||||
| Verlag: | IEEE | ||||||||||||||||||||
| ISBN: | 978-153865992-2 | ||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||
| Stichwörter: | Testing;Robustness;System analysis and design | ||||||||||||||||||||
| Veranstaltungstitel: | IEEE International On-Line Testing Symposium (IOLTS) | ||||||||||||||||||||
| Veranstaltungsort: | Platja D'Aro, Spain, Spain | ||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||
| Veranstaltungsbeginn: | 2 Juli 2018 | ||||||||||||||||||||
| Veranstaltungsende: | 4 Juli 2018 | ||||||||||||||||||||
| Veranstalter : | IEEE | ||||||||||||||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||
| HGF - Programm: | Raumfahrt | ||||||||||||||||||||
| HGF - Programmthema: | keine Zuordnung | ||||||||||||||||||||
| DLR - Schwerpunkt: | Raumfahrt | ||||||||||||||||||||
| DLR - Forschungsgebiet: | R - keine Zuordnung | ||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | R - keine Zuordnung | ||||||||||||||||||||
| Standort: | Bremen | ||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Raumfahrtsysteme > Avioniksysteme | ||||||||||||||||||||
| Hinterlegt von: | Meß, Jan-Gerd | ||||||||||||||||||||
| Hinterlegt am: | 28 Mai 2019 12:24 | ||||||||||||||||||||
| Letzte Änderung: | 24 Apr 2024 20:31 |
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