Sensing Performance of Different Codes for Phase-Coded FMCW Radars

Sensing Performance of Different Codes for Phase-Coded FMCW Radars

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

2022

The sensing properties of the binary phase codes are investigated with their application to phase-coded (linearly) frequency modulated continuous waveform (PC-FMCW). It is shown that the ambiguity function of FMCW signal modulated with a binary phase code corresponds to sheared ambiguity function of the code itself. The range profiles of PC-FMCW with different code families are analysed and compared in terms of integrated sidelobe level (ISL).

Ambiguity function
Modulated chirps
Phase modulation
Phase-coded FMCW

http://resolver.tudelft.nl/uuid:15596d30-79ec-4cef-a184-0bfa09f60579

https://doi.org/10.23919/EuRAD54643.2022.9924751

Institute of Electrical and Electronics Engineers (IEEE)

2023-05-01

9782874870712

2022 19th European Radar Conference, EuRAD 2022

19th European Radar Conference, EuRAD 2022, 2022-09-28 → 2022-09-30, Milan, Italy

2022 19th European Radar Conference, EuRAD 2022

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

© 2022 U. Kumbul, N. Petrov, Cicero S. Vaucher, Alexander Yarovoy