<div class="csl-bib-body">
<div class="csl-entry">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 <i>2025 19th European Conference on Antennas and Propagation (EuCAP)</i>. 2025 19th European Conference on Antennas and Propagation (EuCAP), Stockholm, Sweden. IEEE. https://doi.org/10.23919/EuCAP63536.2025.11000059</div>
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/221627
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dc.description.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.
en
dc.language.iso
en
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dc.subject
CLEAN
en
dc.subject
mmWave
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dc.subject
out-of-band
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dc.subject
software defined radio
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dc.subject
virtual antenna array
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dc.title
Enabling Vehicular mmWave Communication Links Using cmWave Information
en
dc.type
Inproceedings
en
dc.type
Konferenzbeitrag
de
dc.contributor.affiliation
Austrian Institute of Technology, Austria
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dc.contributor.affiliation
Austrian Institute of Technology, Austria
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dc.contributor.affiliation
Brno University of Technology, Czechia
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dc.contributor.affiliation
Brno University of Technology, Czechia
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dc.relation.isbn
978-88-31299-10-7
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dc.type.category
Full-Paper Contribution
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tuw.booktitle
2025 19th European Conference on Antennas and Propagation (EuCAP)
