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Yinusa, Kazeem A. and Perez Marcos, Emilio and Caizzone, Stefano (2018) Robust Satellite Navigation by Means of a Spherical Cap Conformal Antenna Array. 18th International Symposium on Antenna Technology and Applied Electromagnetics, 2018-08-19 - 2018-08-22, Waterloo, ON, Canada. doi: 10.1109/ANTEM.2018.8572873.
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Abstract
This contribution presents the design and performance of a dual-band spherical cap adaptive antenna array for safety-critical satellite navigation. The array consists of seven planar elements, flush-mounted in a spherical cap holder. Each element of the array is resonant at dual frequencies with adequate bandwidth to cover the GPS L1/L5 and Galileo E1/E5a/b frequency bands. The interference mitigation and beamforming performance of the array is demonstrated by means of an adaptive beamforming algorithm. The results show a strong potential of the antenna for applications where continuous system availability is essential.
| Item URL in elib: | https://elib.dlr.de/119486/ | ||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||
| Title: | Robust Satellite Navigation by Means of a Spherical Cap Conformal Antenna Array | ||||||||||||||||
| Authors: |
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| Date: | 2018 | ||||||||||||||||
| Refereed publication: | No | ||||||||||||||||
| Open Access: | Yes | ||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||
| DOI: | 10.1109/ANTEM.2018.8572873 | ||||||||||||||||
| Status: | Published | ||||||||||||||||
| Keywords: | Conformal Antenna, antenna arrays, GNSS, Galileo | ||||||||||||||||
| Event Title: | 18th International Symposium on Antenna Technology and Applied Electromagnetics | ||||||||||||||||
| Event Location: | Waterloo, ON, Canada | ||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||
| Event Start Date: | 19 August 2018 | ||||||||||||||||
| Event End Date: | 22 August 2018 | ||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||
| HGF - Program: | Space | ||||||||||||||||
| HGF - Program Themes: | Communication and Navigation | ||||||||||||||||
| DLR - Research area: | Raumfahrt | ||||||||||||||||
| DLR - Program: | R KN - Kommunikation und Navigation | ||||||||||||||||
| DLR - Research theme (Project): | R - Project Navigation 4.0 (old) | ||||||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||||||
| Institutes and Institutions: | Institute of Communication and Navigation > Navigation | ||||||||||||||||
| Deposited By: | Yinusa, Kazeem | ||||||||||||||||
| Deposited On: | 09 May 2018 14:53 | ||||||||||||||||
| Last Modified: | 10 Sep 2026 15:21 |
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