Performance Analysis of Phase-Coded FMCW for Joint Sensing and Communication

Performance Analysis of Phase-Coded FMCW for Joint Sensing and Communication

Kumbul, U. (TU Delft Microwave Sensing, Signals & Systems)
Petrov, N. (NXP Semiconductors)
Silveira Vaucher, C. (NXP Semiconductors)
Yarovoy, Alexander (TU Delft Microwave Sensing, Signals & Systems)

2023

Phase-coded frequency modulated continuous wave (PC-FMCW) radars for joint sensing and communication are considered. The sensing and communication performance of the two signal processing methods, phase lag compensated group delay filter and filter bank receivers, are compared. It is demonstrated that the phase lag compensated group delay receiver provides better sensing performance and requires less computational complexity than the filter bank receiver. The application of the former receiver is, however, limited by the bit error rate degradation with the communication signal bandwidth.

Degradation
Nonlinear distortion
Bit error rate
Filter banks
Receivers
Bandwidth
Radar signal processing

http://resolver.tudelft.nl/uuid:5b3bb562-a961-41d5-b243-7f5077a98728

https://doi.org/10.23919/IRS57608.2023.10172426

IEEE

2024-01-11

978-1-6654-5682-1

2023 24th International Radar Symposium, IRS 2023

2023 24th International Radar Symposium (IRS), 2023-05-24 → 2023-05-26, Berlin, Germany

Proceedings International Radar Symposium, 2155-5753, 2023-May

Green Open Access added to TU Delft Institutional Repository 'You share, we take care!' - Taverne project https://www.openaccess.nl/en/you-share-we-take-care Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.

Institutional Repository

conference paper

© 2023 U. Kumbul, N. Petrov, C. Silveira Vaucher, Alexander Yarovoy