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Abstract
With the rapid increase in the number of automotive radars on the road, interference becomes unavoidable. This paper analyses the effectiveness of dithering or randomization of FMCW modulation (applying random idle time jitter) on reducing interference. This analysis is undertaken for various interference scenarios and modelling-based results are compared. The results show that the efficiency of interference reduction by employing random idle time jitter strongly depend on the radar waveform parameters and the achievable reduction in interference level is in the range of 0 to 27 dB.
Original language | English |
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Title of host publication | 2020 IEEE Radar Conference (RadarConf20) |
Publisher | IEEE |
Number of pages | 5 |
ISBN (Electronic) | 9781728189420 |
ISBN (Print) | 9781728189437 (PoD) |
DOIs | |
Publication status | Published - 4 Dec 2020 |
Event | 2020 IEEE Radar Conference, RadarConf 2020 - Florence, Italy Duration: 21 Sept 2020 → 25 Sept 2020 |
Publication series
Name | Proceedings of the IEEE National Radar Conference |
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Publisher | IEEE |
ISSN (Print) | 1097-5659 |
ISSN (Electronic) | 2375-5318 |
Conference
Conference | 2020 IEEE Radar Conference, RadarConf 2020 |
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Country/Territory | Italy |
City | Florence |
Period | 21/09/20 → 25/09/20 |
Bibliographical note
Publisher Copyright:© 2020 IEEE.
Keywords
- automotive application
- frequency modulation
- interference
- millimeter wave radar
ASJC Scopus subject areas
- Electrical and Electronic Engineering
Fingerprint
Dive into the research topics of 'Automotive Radar Waveform Parameters Randomisation for Interference Level Reduction'. Together they form a unique fingerprint.Projects
- 1 Finished
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CO-Existence Simulation MOdeling of Raders for Self-Driving - COSMOS
Gashinova, M. (Principal Investigator), Baker, C. (Researcher), Cherniakov, M. (Co-Investigator) & Windridge, D. (Co-Investigator)
1/01/19 → 31/03/21
Project: Other Government Departments