Record link: 
http://hdl.handle.net/20.500.12708/221627
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Title: 
Enabling Vehicular mmWave Communication Links Using cmWave Information
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Citation: 
Hofer, M., Pasic, F., Rainer, B., Blumenstein, J., Prokes, A., Mecklenbräuker, C. F., Molisch, A. F., & Zemen, T. (2025). Enabling Vehicular mmWave Communication Links Using cmWave Information. In 2025 19th European Conference on Antennas and Propagation (EuCAP). 2025 19th European Conference on Antennas and Propagation (EuCAP), Stockholm, Sweden. IEEE. https://doi.org/10.23919/EuCAP63536.2025.11000059
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Publisher DOI: 
10.23919/EuCAP63536.2025.11000059
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Publication Type: 
Inproceedings - Full-Paper Contribution
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Language: 
English
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Authors: 
Hofer, Markus 
Pasic, Faruk 
Rainer, Benjamin 
Blumenstein, Jiri 
Prokes, Ales 
Mecklenbräuker, Christoph F. 
Molisch, Andreas F. 
Zemen, Thomas 
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Organisational Unit: 
E389-02 - Forschungsbereich Wireless Communications 
E056-25 - Fachbereich FutureTHz 
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Published in: 
2025 19th European Conference on Antennas and Propagation (EuCAP) 
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ISBN: 
978-88-31299-10-7
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Date (published): 
2025
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Event name: 
2025 19th European Conference on Antennas and Propagation (EuCAP) 
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Event date: 
30-Mar-2025 - 4-Apr-2025
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Event place: 
Stockholm, Sweden
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Number of Pages: 
5
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Publisher: 
IEEE
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Peer reviewed: 
Yes
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Keywords: 
CLEAN; mmWave; out-of-band; software defined radio; virtual antenna array
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Abstract: 
Future connected cooperative automated mobility can benefit from high-data-rate wireless communication links between vehicles to exchange LIDAR and/or RADAR data. The millimeter wave (mmWave) frequency range offers large bandwidth for rapid sensor data exchange but suffers from higher signal attenuation compared to the centimeter wave (cmWave) band. In this paper we obtain cmWave and mmWave multipath component (MPC) parameters by combining a single omnidirectional antenna that is used as virtual array with the CLEAN algorithm. The cmWave MPC information enables low-overhead mmWave beamforming by means of an antenna array. Empirical multi-band measurement data (3.2 GHz, 34.3 GHz, and 62.35 GHz) shows that considering the 5 strongest MPCs, a signal-to-noise ratio of up to 25 dB for a V2I scenario can be achieved.
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Research Areas: 
Telecommunication: 100%
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Science Branch: 
2020 - Elektrotechnik, Elektronik, Informationstechnik: 100%
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Appears in Collections:
Conference Paper

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