Fundamental implications for location accuracy in ultra-dense 5G cellular networks

JD Roth, M Tummala… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
At the threshold of 5G, much is promised based on the predicate of hyper-accurate location-
aware communications. Although the unique spectral real estate associated with 5G implies …

Efficient system geolocation architecture in next-generation cellular networks

JD Roth, M Tummala, JC McEachen - IEEE Systems Journal, 2017 - ieeexplore.ieee.org
We propose a shift in the cellular positioning system paradigm that enables cellular
providers to better meet the location-based services (LBS) needs of cellular users using only …

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 …

Toward a tractable analysis of localization fundamentals in cellular networks

J Schloemann, HS Dhillon… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
When dedicated positioning systems, such as GPS, are unavailable, a mobile device has no
choice but to fall back on its cellular network for localization. Due to random variations in the …

Distributed localization: A linear theory

S Safavi, UA Khan, S Kar… - Proceedings of the IEEE, 2018 - ieeexplore.ieee.org
Fifth-generation (5G) networks providing much higher bandwidth and faster data rates will
allow connecting vast number of stationary and mobile devices, sensors, agents, users …

The impact of proximate base station measurements on localizability in cellular systems

T Bhandari, HS Dhillon… - 2016 IEEE 17th …, 2016 - ieeexplore.ieee.org
The ubiquity of cellular networks makes them a preferred choice for geolocation in places
that lack GPS coverage. While the analysis of cellular-based geolocation has traditionally …

A tractable metric for evaluating base station geometries in cellular network localization

J Schloemann, HS Dhillon… - IEEE Wireless …, 2015 - ieeexplore.ieee.org
In this letter, we present a new metric for characterizing the geometric conditions
encountered in cellular positioning based on the angular spread of the base stations (BSs) …

High-efficiency device localization in 5G ultra-dense networks: Prospects and enabling technologies

A Hakkarainen, J Werner, M Costa… - 2015 IEEE 82nd …, 2015 - ieeexplore.ieee.org
The deployment of future 5G ultra-dense small cell networks provides unprecedented
opportunities to create an advanced localization system that meets the demands of future …

[PDF][PDF] Advances of positioning methods in cellular networks

M Samiei, M Mehrjoo, B Pirzade - International Conference on …, 2010 - academia.edu
Wireless positioning has become increasingly important in recent years due to emerging of
location-based services. Numerous applications use wireless positioning ranging from …

Prospective positioning architecture and technologies in 5G networks

Y Liu, X Shi, S He, Z Shi - IEEE Network, 2017 - ieeexplore.ieee.org
Accurate and real-time positioning is highly demanded by location-based services in 5G
networks, which are currently being standardized and developed to achieve significant …