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Experimental Validation of Single BS 5G mmWave Positioning and Mapping for Intelligent Transport

Ge, Yu ; Khosravi, Hedieh LU orcid ; Jiang, Fan ; Chen, Hui LU ; Lindberg, Simon ; Hammarberg, Peter LU ; Kim, Hyowon ; Brunnegard, Oliver ; Eriksson, Olof and Olsson, Bengt Erik , et al. (2024) In IEEE Transactions on Vehicular Technology p.1-13
Abstract

Positioning with 5G signals generally requires connection to several base stations (BSs), which makes positioning more demanding in terms of infrastructure than communications. To address this issue, there have been several theoretical studies on single BS positioning, leveraging high-resolution angle and delay estimation and multipath exploitation possibilities at mmWave frequencies. This paper presents the first realistic experimental validation of such studies, involving a commercial 5G mmWave BS with a customized beam sweep procedure and a user equipment (UE) development kit mounted on a test vehicle. We present the relevant signal models, and signal processing methods, and validate these based on data collected in an outdoor... (More)

Positioning with 5G signals generally requires connection to several base stations (BSs), which makes positioning more demanding in terms of infrastructure than communications. To address this issue, there have been several theoretical studies on single BS positioning, leveraging high-resolution angle and delay estimation and multipath exploitation possibilities at mmWave frequencies. This paper presents the first realistic experimental validation of such studies, involving a commercial 5G mmWave BS with a customized beam sweep procedure and a user equipment (UE) development kit mounted on a test vehicle. We present the relevant signal models, and signal processing methods, and validate these based on data collected in an outdoor science park environment.

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organization
publishing date
type
Contribution to journal
publication status
epub
subject
keywords
5G mmWave, 5G mobile communication, Accuracy, Channel estimation, Downlink, Experimental validation, intelligent transportation, Millimeter wave communication, Receivers, Signal processing algorithms, single BS positioning and mapping
in
IEEE Transactions on Vehicular Technology
pages
13 pages
publisher
IEEE - Institute of Electrical and Electronics Engineers Inc.
external identifiers
  • scopus:85197070128
ISSN
0018-9545
DOI
10.1109/TVT.2024.3418140
language
English
LU publication?
yes
additional info
Publisher Copyright: IEEE
id
d3af64a3-9140-44e8-856c-7efffcf8140d
date added to LUP
2024-07-09 10:40:53
date last changed
2024-08-20 14:46:03
@article{d3af64a3-9140-44e8-856c-7efffcf8140d,
  abstract     = {{<p>Positioning with 5G signals generally requires connection to several base stations (BSs), which makes positioning more demanding in terms of infrastructure than communications. To address this issue, there have been several theoretical studies on single BS positioning, leveraging high-resolution angle and delay estimation and multipath exploitation possibilities at mmWave frequencies. This paper presents the first realistic experimental validation of such studies, involving a commercial 5G mmWave BS with a customized beam sweep procedure and a user equipment (UE) development kit mounted on a test vehicle. We present the relevant signal models, and signal processing methods, and validate these based on data collected in an outdoor science park environment.</p>}},
  author       = {{Ge, Yu and Khosravi, Hedieh and Jiang, Fan and Chen, Hui and Lindberg, Simon and Hammarberg, Peter and Kim, Hyowon and Brunnegard, Oliver and Eriksson, Olof and Olsson, Bengt Erik and Tufvesson, Fredrik and Svensson, Lennart and Wymeersch, Henk}},
  issn         = {{0018-9545}},
  keywords     = {{5G mmWave; 5G mobile communication; Accuracy; Channel estimation; Downlink; Experimental validation; intelligent transportation; Millimeter wave communication; Receivers; Signal processing algorithms; single BS positioning and mapping}},
  language     = {{eng}},
  pages        = {{1--13}},
  publisher    = {{IEEE - Institute of Electrical and Electronics Engineers Inc.}},
  series       = {{IEEE Transactions on Vehicular Technology}},
  title        = {{Experimental Validation of Single BS 5G mmWave Positioning and Mapping for Intelligent Transport}},
  url          = {{http://dx.doi.org/10.1109/TVT.2024.3418140}},
  doi          = {{10.1109/TVT.2024.3418140}},
  year         = {{2024}},
}