High-Accuracy Localization for Assisted Living: 5G systems will turn multipath channels from foe to friend

By K. Witrisal, P. Meissner, Erik Leitinger, Yuan Shen, Carl Gustafson, Fredrik Tufvesson, Katsuyuki Haneda, Davide Dardari, Andreas F. Molisch, Andrea Conti and 1 more. IEEE Signal Processing Magazine, 2016

425 citations recorded by the source corpus.

Subfields: Computer Networks and Communications, Electrical and Electronic Engineering

View Paper: https://www.semanticscholar.org/paper/928210289c388b319cc554f9dab594af528c24ad

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In Computer Networks and Communications

In Electrical and Electronic Engineering

Citations in the corpus

A Survey of Enabling Technologies for Network Localization, Tracking, and Navigation (2018, methodology): “Centimeter-level accuracy was reported in [45] using mmWave MIMO channel measurements obtained by a vector network analyzer.”
5G mmWave Positioning for Vehicular Networks (2017, methodology): “Since the distance between vehicles and other road elements is typically greater than this value, the delay of the LOS component as well as of reflectors can typically be estimated in a straightforward manner [4].”
Radio Localization and Mapping With Reconfigurable Intelligent Surfaces: Challenges, Opportunities, and Research Directions (2019, methodology): “When the environment is known, this leads to multipath-aided localization [1], while for an unknown environment, SLAM methods can be used, in order to both localize the user and map the environment [2].”
Message Passing Algorithms for Scalable Multitarget Tracking (2018, positive): “Emerging MTT applications such as autonomous driving [13]–[15], indoor localization [16]–[18], robotic networks [19]–[21], and crowd counting [22]–[24] are especially challenging since they require real-time operation on resource-limited devices.”
Reconfigurable Intelligent Surfaces: A signal processing perspective with wireless applications (2021, neutral): “In contrast to 4G, which must collect measurements over time [33], the additional angle measurements in 5G enable sensing of the environment from a single snapshot of observations [3], [35].”
Position and Orientation Estimation Through Millimeter-Wave MIMO in 5G Systems (2017, positive): “In general the contribution of the MPCs results in a positive contribution to the FIM, and hence in a reduction of the CRB as shown in papers [40], [41].”
Survey of Cellular Mobile Radio Localization Methods: From 1G to 5G (2018, methodology): “For instance, multipath-assisted techniques can be used for assisted living [195], e.”
Massive MIMO is a Reality - What is Next? Five Promising Research Directions for Antenna Arrays (2019, background): “Third, the fusing angle and delay information can resolve paths in the delay or angle domains, providing a richer picture of the propagation environment [95].”
A Theoretical Foundation of Network Localization and Navigation (2018, neutral): “[23] K.”