5G Radar: Scenarios, Numerology and Simulations

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

Abstract

In this paper, we study the future 5G radar that uses the same transmit energy and the same spectral efficient multicarrier waveform for both radar sensing and communication. The technique is an interesting tool to open at the same time access to radio bands assigned traditionally either for radar or communication. The regulation status is first given, and then automotive, marine and aviation scenarios are presented. The numerology for the 5G radar is derived, and we show that the radar resolution requirement for adaptive cruise control is achieved with the radio band of 400 MHz. When the effective isotropic radiated power is 20 dBm, the operation ranges at the 60 GHz for radar and communication are 90 and 150 m, respectively. To maximize technology commonalities, a joint receiver for radar parameter estimation and timing synchronization is presented. The simulation results show that coarse range and velocity estimates are achieved in terms of the mean square error.

Original languageEnglish
Title of host publication2019 International Conference on Military Communications and Information Systems, ICMCIS 2019
PublisherInstitute of Electrical and Electronic Engineers IEEE
Number of pages6
ISBN (Electronic)978-1-5386-9383-4
DOIs
Publication statusPublished - 2019
MoE publication typeA4 Article in a conference publication
Event2019 International Conference on Military Communications and Information Systems, ICMCIS 2019 - Budva, Montenegro
Duration: 14 May 201915 May 2019

Conference

Conference2019 International Conference on Military Communications and Information Systems, ICMCIS 2019
CountryMontenegro
CityBudva
Period14/05/1915/05/19

Fingerprint

Radar
Communication
Adaptive cruise control
Mean square error
Parameter estimation
Aviation
Synchronization

Keywords

  • 5G
  • algorithm
  • estimation
  • radar
  • synchronization

Cite this

Kiviranta, M., Moilanen, I., & Roivainen, J. (2019). 5G Radar: Scenarios, Numerology and Simulations. In 2019 International Conference on Military Communications and Information Systems, ICMCIS 2019 Institute of Electrical and Electronic Engineers IEEE. https://doi.org/10.1109/ICMCIS.2019.8842780
Kiviranta, Markku ; Moilanen, Ilkka ; Roivainen, Jussi. / 5G Radar : Scenarios, Numerology and Simulations. 2019 International Conference on Military Communications and Information Systems, ICMCIS 2019. Institute of Electrical and Electronic Engineers IEEE, 2019.
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Kiviranta, M, Moilanen, I & Roivainen, J 2019, 5G Radar: Scenarios, Numerology and Simulations. in 2019 International Conference on Military Communications and Information Systems, ICMCIS 2019. Institute of Electrical and Electronic Engineers IEEE, 2019 International Conference on Military Communications and Information Systems, ICMCIS 2019, Budva, Montenegro, 14/05/19. https://doi.org/10.1109/ICMCIS.2019.8842780

5G Radar : Scenarios, Numerology and Simulations. / Kiviranta, Markku (Corresponding author); Moilanen, Ilkka; Roivainen, Jussi.

2019 International Conference on Military Communications and Information Systems, ICMCIS 2019. Institute of Electrical and Electronic Engineers IEEE, 2019.

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

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Kiviranta M, Moilanen I, Roivainen J. 5G Radar: Scenarios, Numerology and Simulations. In 2019 International Conference on Military Communications and Information Systems, ICMCIS 2019. Institute of Electrical and Electronic Engineers IEEE. 2019 https://doi.org/10.1109/ICMCIS.2019.8842780