Algorithmic Radar, a Novel Low-Power Architecture for High-Accuracy PMCW Radar
Paper in proceeding, 2022
A novel architecture for high-accuracy PMCW radar is proposed that uses analog correlation in combination with a priority algorithm. The architecture applies Compressed Sensing and focuses on the radar targets, significantly reducing power consumption, without sacrificing the maximum speed or measurement time of individual targets. When using APAS codes, the architecture's flexibility supports suppression of correlation artifacts.
Compressed sensing
Radar
Millimeter wave radar
PMCW
Spread spectrum radar
Author
Cornelis van Puijenbroek
Eindhoven University of Technology
Chalmers, Electrical Engineering, Communication, Antennas and Optical Networks
Thomas B.N. Booij
Eindhoven University of Technology
Vojkan Vidojkovic
Eindhoven University of Technology
Christian Fager
Chalmers, Microtechnology and Nanoscience (MC2), Microwave Electronics
Rob Maaskant
Chalmers, Electrical Engineering, Communication, Antennas and Optical Networks
Peter Baltus
Eindhoven University of Technology
2022 19th European Radar Conference, EuRAD 2022
297-300
9782874870712 (ISBN)
19th European Radar Conference, EuRAD 2022
Milan, Italy,
Milan, Italy,
Subject Categories
Computer Engineering
Embedded Systems
Signal Processing
DOI
10.23919/EuRAD54643.2022.9924812