Radar Interference Mitigation through Active Coordination
Paper in proceeding, 2021
Intelligent transportation is heavily reliant on radar, which have unique robustness under heavy rain/fog/snow and poor light conditions. With the rapid increase of the number of radars used on modern vehicles, most operating in the same frequency band, the risk of radar interference becomes an important issue. As in radio communication, interference can be mitigated through coordination. We present and evaluate two approaches for radar interference coordination, one for FMCW and one for OFDM, and highlight their challenges and opportunities.
Author
Canan Aydogdu
Chalmers, Electrical Engineering, Communication, Antennas and Optical Networks
Furkan Keskin
Chalmers, Electrical Engineering, Communication, Antennas and Optical Networks
Gisela Carvajal
Qamcom Research & Technology
Olof Eriksson
Veoneer
H. Hellsten
Saab
Hans Herbertsson
Veoneer
Emil Nilsson
Halmstad University
Mats Rydström
Veoneer
Karl Vanas
Volvo Cars
Mustafa Mete
Student at Chalmers
Per Sandrup
Halmstad University
Henk Wymeersch
Chalmers, Electrical Engineering, Communication, Antennas and Optical Networks
IEEE National Radar Conference - Proceedings
10975659 (ISSN)
Vol. 2021-May 94551809781728176093 (ISBN)
2021 IEEE Radar Conference, RadarConf 2021
Atlanta, USA,
Atlanta, USA,
Combined Radar-Based Communication and Interference Mitigation for Automotive Applications
VINNOVA (2018-01929), 2019-01-01 -- 2020-12-31.
Subject Categories
Communication Systems
Vehicle Engineering
Signal Processing
DOI
10.1109/RadarConf2147009.2021.9455180