First Performance Insights on Our Noval OFDM-based Vehicular VLC Prototype
J. Koepe, C. Kaltschmidt, M. Illian, R. Puknat, P. Kneuper, S. Wittemeier, A. Memedi, C. Tebruegge, M.S. Amjad, S. Kruse, C. Kress, C. Scheytt, F. Dressler, in: 2018 IEEE Vehicular Networking Conference (VNC), IEEE, Taiwan/Taipeh, 2018.
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Conference Paper
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Author
Koepe, Jörn;
Kaltschmidt, Christian;
Illian, MarvinLibreCat;
Puknat, Robert;
Kneuper, PascalLibreCat;
Wittemeier, Steffen;
Memedi, Agon;
Tebruegge, Claas;
Amjad, Muhammad Sohaib;
Kruse, StephanLibreCat;
Kress, ChristianLibreCat;
Scheytt, ChristophLibreCat
All
All
Abstract
In this poster, we present the first experimental results of our OFDM-based Vehicular VLC (V-VLC) prototype. Our Bit Error Rate (BER) measurements show that for lower Modulation and Coding Schemes (MCS), the performance of our hardware-setup roughly behaves the same as it does in simulation for AWGN channel. However, for higher order MCS with high PAPR, the BER performance gets degraded due to non-linear behavior of LEDs, and deviates further from AWGN performance as the MCS order is increased. The obtained results suggest that unlike RF-Communications, where the focus is usually towards linearity of the amplifiers, for V-VLC, linearity within the whole system is required to achieve optimal performance.
Publishing Year
Proceedings Title
2018 IEEE Vehicular Networking Conference (VNC)
Conference Date
2018.12.05 – 2018.12.07
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Cite this
Koepe J, Kaltschmidt C, Illian M, et al. First Performance Insights on Our Noval OFDM-based Vehicular VLC Prototype. In: 2018 IEEE Vehicular Networking Conference (VNC). IEEE; 2018. doi:10.1109/VNC.2018.8628322
Koepe, J., Kaltschmidt, C., Illian, M., Puknat, R., Kneuper, P., Wittemeier, S., Memedi, A., Tebruegge, C., Amjad, M. S., Kruse, S., Kress, C., Scheytt, C., & Dressler, F. (2018). First Performance Insights on Our Noval OFDM-based Vehicular VLC Prototype. 2018 IEEE Vehicular Networking Conference (VNC). https://doi.org/10.1109/VNC.2018.8628322
@inproceedings{Koepe_Kaltschmidt_Illian_Puknat_Kneuper_Wittemeier_Memedi_Tebruegge_Amjad_Kruse_et al._2018, place={Taiwan/Taipeh}, title={First Performance Insights on Our Noval OFDM-based Vehicular VLC Prototype}, DOI={10.1109/VNC.2018.8628322}, booktitle={2018 IEEE Vehicular Networking Conference (VNC)}, publisher={IEEE}, author={Koepe, Jörn and Kaltschmidt, Christian and Illian, Marvin and Puknat, Robert and Kneuper, Pascal and Wittemeier, Steffen and Memedi, Agon and Tebruegge, Claas and Amjad, Muhammad Sohaib and Kruse, Stephan and et al.}, year={2018} }
Koepe, Jörn, Christian Kaltschmidt, Marvin Illian, Robert Puknat, Pascal Kneuper, Steffen Wittemeier, Agon Memedi, et al. “First Performance Insights on Our Noval OFDM-Based Vehicular VLC Prototype.” In 2018 IEEE Vehicular Networking Conference (VNC). Taiwan/Taipeh: IEEE, 2018. https://doi.org/10.1109/VNC.2018.8628322.
J. Koepe et al., “First Performance Insights on Our Noval OFDM-based Vehicular VLC Prototype,” 2018, doi: 10.1109/VNC.2018.8628322.
Koepe, Jörn, et al. “First Performance Insights on Our Noval OFDM-Based Vehicular VLC Prototype.” 2018 IEEE Vehicular Networking Conference (VNC), IEEE, 2018, doi:10.1109/VNC.2018.8628322.
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