Impact of interference on OFDM based radars
- Yildirim, Hasan Can
- Louveaux, Jérôme
- De Doncker, Philippe
- Horlin, François
Publication date
May 2020
DOI Publisher
Institute of Electrical and Electronics Engineers (IEEE)Abstract
The goal of this work is to identify the possibledegradations on a Wi-Fi based Passive Radar in the presence ofan interferer. We assume that the signal-of-opportunity and theinterference are 802.11ax compliant. The mathematical modelderived for the interference shows that in a synchronized case,the interference may yield ghost targets. When a more occasionalinterference scenario is considered, the range/Doppler Map accuracydecreases significantly. Furthermore, numerical results areprovided to quantify certain effects of OFDM radar interferenceon range/Doppler Maps.info:eu-repo/semantics/publishe
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