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 …

On the ground and in the sky: A tutorial on radio localization in ground-air-space networks

H Sallouha, S Saleh, S De Bast, Z Cui… - … Surveys & Tutorials, 2024 - ieeexplore.ieee.org
The inherent limitations in scaling up ground infrastructure for future wireless networks,
combined with decreasing operational costs of aerial and space networks, are driving …

Multi-constellation blind beacon estimation, Doppler tracking, and opportunistic positioning with OneWeb, Starlink, Iridium NEXT, and Orbcomm LEO satellites

S Kozhaya, H Kanj, ZM Kassas - 2023 IEEE/ION Position …, 2023 - ieeexplore.ieee.org
A novel blind spectral approach is proposed for blind beacon estimation, Doppler tracking,
and opportunistic positioning with unknown low Earth orbit (LEO) satellite signals. The …

I can hear you loud and clear: GNSS-less aircraft navigation with terrestrial cellular signals of opportunity

ZM Kassas, AA Abdallah… - … on Aerospace and …, 2024 - ieeexplore.ieee.org
Aircraft navigation without global navigation satellite system (GNSS) signals is considered.
To this end, a high-sensitivity receiver design is presented that could exploit terrestrial …

Blind receiver for LEO beacon estimation with application to UAV carrier phase differential navigation

SE Kozhaya, ZM Kassas - Proceedings of the 35th International Technical …, 2022 - ion.org
A receiver for blind beacon estimation of low Earth orbit (LEO) satellite signals with
application to UAV navigation is presented. The receiver operates in three stages:(i) blind …

Experimental assessment of SDR-based 5G positioning: methodologies and insights

I Palamà, S Bartoletti, G Bianchi… - Annals of …, 2024 - Springer
While GPS has traditionally been the primary positioning technology, 3GPP has more
recently begun to include positioning services as native, built-in features of future-generation …

Nr5g-sam: A slam framework for field robot applications based on 5g new radio

PT Karfakis, MS Couceiro, D Portugal - Sensors, 2023 - mdpi.com
Robot localization is a crucial task in robotic systems and is a pre-requisite for navigation. In
outdoor environments, Global Navigation Satellite Systems (GNSS) have aided towards this …

A tutorial on 5G positioning

L Italiano, BC Tedeschini, M Brambilla… - arXiv preprint arXiv …, 2023 - arxiv.org
The widespread adoption of the fifth generation (5G) of cellular networks has brought new
opportunities for localization-based services. High-precision positioning use cases and …

Machine-learning-based LOS detection for 5G signals with applications in airport environments

PADN Jayawardana, H Obaid, T Yesilyurt, B Tan… - Sensors, 2023 - mdpi.com
The operational costs of the advanced Air Traffic Management (ATM) solutions are often
prohibitive in low-and medium-sized airports. Therefore, new and complementary solutions …

Physical Environment Map Aided 3D Deployment Optimization for UAV-Assisted Integrated Localization and Communication in Urban Areas

S Bi, Z Zhuo, XH Lin, Y Wu… - IEEE Internet of Things …, 2023 - ieeexplore.ieee.org
This article considers deploying a dual-functional unmanned aerial vehicle (UAV) as both an
aerial data collector and aerial anchor node (AN) to assist the ground base stations in …