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Oertwig, Sebastian und Schumacher, Timo und Siller, Henri (2024) New Developments in SODIX. In: Proceedings: 10th Berlin Beamforming Conference. 10th Berlin Beamforming Conference, 2024-06-10 - 2024-06-11, Berlin.
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Offizielle URL: https://www.bebec.eu/
Kurzfassung
The source localization method SODIX reconstructs a distribution of directive point sources from the data in the cross-spectral matrix of a microphone array. The initial version SODIX has been presented by Michel and Funke in 2008 and has since been improved by Oertwig. SODIX has been extensively used and verified using synthetic and experimental data. The method is being used in industry and other researchers have started to develop their own flavours of SODIX. While the original SODIX was restricted to the analysis of broadband sources, it can now analyse tones. SODIX has been verified using synthetic data and has been successfully applied to data measured in free-field and indoor engine testbeds.
| elib-URL des Eintrags: | https://elib.dlr.de/206122/ | ||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||
| Titel: | New Developments in SODIX | ||||||||||||||||
| Autoren: |
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| Datum: | 11 Juni 2024 | ||||||||||||||||
| Erschienen in: | Proceedings: 10th Berlin Beamforming Conference | ||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||
| Open Access: | Ja | ||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||
| Stichwörter: | SODIX, microphone array, aircraft noise, engine noise, acoustic engine test | ||||||||||||||||
| Veranstaltungstitel: | 10th Berlin Beamforming Conference | ||||||||||||||||
| Veranstaltungsort: | Berlin | ||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||
| Veranstaltungsbeginn: | 10 Juni 2024 | ||||||||||||||||
| Veranstaltungsende: | 11 Juni 2024 | ||||||||||||||||
| Veranstalter : | GFaI Gesellschaft zur Förderung angewandter Informatik e.V. | ||||||||||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||
| HGF - Programm: | Luftfahrt | ||||||||||||||||
| HGF - Programmthema: | Umweltschonender Antrieb | ||||||||||||||||
| DLR - Schwerpunkt: | Luftfahrt | ||||||||||||||||
| DLR - Forschungsgebiet: | L CP - Umweltschonender Antrieb | ||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | L - Virtuelles Triebwerk | ||||||||||||||||
| Standort: | Berlin-Charlottenburg | ||||||||||||||||
| Institute & Einrichtungen: | Institut für Antriebstechnik > Triebwerksakustik | ||||||||||||||||
| Hinterlegt von: | Siller, Dr. Henri | ||||||||||||||||
| Hinterlegt am: | 03 Sep 2024 11:27 | ||||||||||||||||
| Letzte Änderung: | 03 Sep 2024 11:27 |
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