ML-assisted UE positioning: Performance analysis and 5G architecture enhancements

MM Butt, A Pantelidou, IZ Kovács - IEEE Open Journal of …, 2021 - ieeexplore.ieee.org
Artificial intelligence and data-driven networks will be integral part of 6G systems. In this
article, we comprehensively discuss implementation challenges and need for architectural …

RF fingerprinting and deep learning assisted UE positioning in 5G

MM Butt, A Rao, D Yoon - 2020 IEEE 91st Vehicular …, 2020 - ieeexplore.ieee.org
In this work, we investigate user equipment (UE) positioning assisted by deep learning (DL)
in 5G and beyond networks. As compared to state of the art positioning algorithms used in …

Neural network fingerprinting and GNSS data fusion for improved localization in 5G

R Klus, J Talvitie, M Valkama - 2021 International Conference …, 2021 - ieeexplore.ieee.org
In modern radio networks with large antenna arrays and precise beamforming techniques,
accurate user positioning plays a key role in enabling seamless mobility management, link …

Deep Learning-based Fingerprinting for Outdoor UE Positioning Utilising Spatially Correlated RSSs of 5G Networks

A Al-Tahmeesschi, J Talvitie… - … on Localization and …, 2022 - ieeexplore.ieee.org
Outdoor user equipment (DE) localisation has attracted a significant amount of attention due
to its importance in many location-based services. Typically, in rural and open areas, global …

Influence of dataset parameters on the performance of direct ue positioning via deep learning

B Chatelier, V Corlay, C Ciochina… - 2023 Joint European …, 2023 - ieeexplore.ieee.org
User equipment (UE) positioning accuracy is of paramount importance in current and future
communications standard. However, traditional methods tend to perform poorly in non line of …

5G positioning-a machine learning approach

M Malmström, I Skog, SM Razavi… - 2019 16th Workshop …, 2019 - ieeexplore.ieee.org
In urban environments, cellular network-based positioning of user equipment (ue) is a
challenging task, especially in frequently occurring non-line-of-sight (nlos) conditions. This …

Deep Learning based Positioning with Multi-task Learning and Uncertainty-based Fusion

A Foliadis, MH Castañeda… - arXiv preprint arXiv …, 2024 - arxiv.org
Deep learning (DL) methods have been shown to improve the performance of several use
cases for the fifth-generation (5G) New radio (NR) air interface. In this paper we investigate …

Positioning technology trends and solutions toward 6G

M Säily, ONC Yilmaz, DS Michalopoulos… - 2021 IEEE 32nd …, 2021 - ieeexplore.ieee.org
In the 4G era, cellular positioning was used for emergency services and services associated
to lawful interception. In 5G, commercial use cases have gained momentum and use cases …

Reliable deep learning based localization with csi fingerprints and multiple base stations

A Foliadis, MHC Garcia… - ICC 2022-IEEE …, 2022 - ieeexplore.ieee.org
Deep learning (DL) methods have been recently proposed for user equipment (UE)
localization in wireless communication networks, based on the channel state information …

[HTML][HTML] Positioning in 5G and 6G networks—A survey

F Mogyorósi, P Revisnyei, A Pašić, Z Papp, I Törös… - Sensors, 2022 - mdpi.com
Determining the position of ourselves or our assets has always been important to humans.
Technology has helped us, from sextants to outdoor global positioning systems, but real …