Interference mitigation for a joint radar communication system based on the FrFT for automotive applications

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Abstract

In multi user scenarios to prevent interference between users that share the same bandwidth at the same time,each user has to transmit wave forms that are uncorrelated with those of other users. However, due to spectrum limitations, the uncorrelated property cannot always be satisfied meaning that interference is unavoidable. In order to alleviate the interference, a framework for interference mitigation is presented. The performance of the proposed framework is tested on simulated and real signals. The real signal is acquired in a controlled laboratory environment using a Software Defined Radio (SDR). The simulated and experimental results show that the proposed framework is capable of mitigating the interference from other users.
Original languageEnglish
Number of pages6
Publication statusPublished - 27 Apr 2020
Event2020 IEEE International Radar Conference : Virtual Event - Virtual Event, Washington DC, United States
Duration: 27 Apr 20201 May 2020

Conference

Conference2020 IEEE International Radar Conference
Abbreviated titleRADAR 2020
CountryUnited States
CityWashington DC
Period27/04/201/05/20

Keywords

  • radar communication systems
  • advanced driver assist systems
  • vehicle safety

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    Striano, P., Ilioudis, C., Cao, J., Clemente, C., & Soraghan, J. (2020). Interference mitigation for a joint radar communication system based on the FrFT for automotive applications. Paper presented at 2020 IEEE International Radar Conference , Washington DC, United States.