Characterization of a mm-Wave automotive radar with a Low-RCS MIMO antenna system
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Erstveröffentlichung
2018-11-12Beitrag zu einer Konferenz
Faculties
Fakultät für Ingenieurwissenschaften, Informatik und PsychologieInstitutions
Institut für MikrowellentechnikExternal cooperations
Robert Bosch GmbHPublished in
2018 IEEE Conference on Antenna Measurements & Applications (CAMA) / Institute of Electrical and Electronics Engineers (Hrsg.). - : Institute of Electrical and Electronics Engineers, 2018. - ISBN 978-1-5386-5795-9, ISBN 978-1-5386-5796-6
Link to original publication
https://dx.doi.org/10.1109/CAMA.2018.8530536Peer review
ja
Document version
acceptedVersion
Conference
2018 IEEE Conference on Antenna Measurements & Applications, 2018-09-03 - 2018-09-06, Västerås
Abstract
Millimeter-wave (mm-wave) automotive radars are typically installed behind the car fascia. However, the placement behind the bumper can cause multiple reflections, which may lead to a wrong estimation of the direction of arrival (DoA) of the target. The use of low-RCS (radar cross-section) antennas can mitigate them. This work presents the characterization of a mm-wave frequency-modulated continuous-wave (FMCW) MIMO (multiple-input multiple-output) radar equipped with a low-RCS antenna systems. The measurement results demonstrate that such an antenna configuration can reduce the angular error in the DoA estimation and increase the robustness of the system.
Subject Headings
Millimeterwelle [GND]Radar [GND]
Antenne [GND]
Millimeter waves [LCSH]
Radar [LCSH]
Antennas (Electronics) [LCSH]
Dewey Decimal Group
DDC 620 / Engineering & allied operationsMetadata
Show full item recordCitation example
Vasanelli, Claudia et al. (2018): Characterization of a mm-Wave automotive radar with a Low-RCS MIMO antenna system. Open Access Repositorium der Universität Ulm. http://dx.doi.org/10.18725/OPARU-11026