Evaluation of Different Antenna Positions for Joint Radar-Communication at 77 GHz

Lübke M, Fuchs J, Dubey A, Frank M, Weigel R, Lurz F (2021)

Publication Type: Conference contribution, Conference Contribution

Publication year: 2021

Event location: Miltenberg

DOI: 10.23919/IEEECONF54431.2021.9598398

Abstract

The development of millimeter wave systems is driven by the strong trend towards the new communication
generations and especially by the emerging joint radar and communication design approach. Safety critical applications like platooning or intersection assistance will significantly benefit from the combination of sensing and communication. This combination requires that both operate on the same frequency bands either in a co-design, a cooperation or even in a coexistence, using the same hardware. However, each technology has its own requirements. While radar performs a channel measurement and thus, needs a wide field of view, communication aims to minimize the interference for other not addressed receivers (e. g. in a platoon) by a focused antenna design. The proposed work analyses the effect of antenna positioning and antenna characteristics (omnidirectional and focused) for a typical automotive scene by evaluating both the communication and sensing performance. Especially, the positions at the front bumper – typical for radar sensors– and at the left mirror convinced regarding the vehicular communication as well as the sensing behaviour.

Authors with CRIS profile

Maximilian Lübke Lehrstuhl für Technische Elektronik (LTE) Jonas Fuchs Lehrstuhl für Technische Elektronik (LTE) Anand Dubey Lehrstuhl für Technische Elektronik (LTE) Martin Frank Lehrstuhl für Technische Elektronik (LTE) Robert Weigel Lehrstuhl für Technische Elektronik (LTE)

Related research project(s)

Integration Radar-basierter Kommunikation in heterogene Fahrzeugnetze für die kooperative Interaktion von Automobilen (RADCOM-HETNET) (RADCOM-HETNET) Sept. 1, 2018 - Aug. 31, 2020

Involved external institutions

Technische Universität Hamburg-Harburg (TUHH) DE Germany (DE)

How to cite

APA:

Lübke, M., Fuchs, J., Dubey, A., Frank, M., Weigel, R., & Lurz, F. (2021). Evaluation of Different Antenna Positions for Joint Radar-Communication at 77 GHz. In Proceedings of the Kleinheubacher Tagung 2021. Miltenberg.

MLA:

Lübke, Maximilian, et al. "Evaluation of Different Antenna Positions for Joint Radar-Communication at 77 GHz." Proceedings of the Kleinheubacher Tagung 2021, Miltenberg 2021.

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