Accurate ubiquitous localization with off-the-shelf IEEE 802.11 ac devices

AB Pizarro, JP Beltrán, M Cominelli, F Gringoli… - Proceedings of the 19th …, 2021 - dl.acm.org
WiFi location systems are remarkably accurate, with decimeter-level errors for recent CSI-
based systems. However, such high accuracy is achieved under Line-of-Sight (LOS) …

Scenariot: Spatially mapping smart things within augmented reality scenes

K Huo, Y Cao, SH Yoon, Z Xu, G Chen… - Proceedings of the 2018 …, 2018 - dl.acm.org
The emerging simultaneous localizing and mapping (SLAM) based tracking technique
allows the mobile AR device spatial awareness of the physical world. Still, smart things are …

SociTrack: Infrastructure-free interaction tracking through mobile sensor networks

A Biri, N Jackson, L Thiele, P Pannuto… - Proceedings of the 26th …, 2020 - dl.acm.org
Social scientists, psychologists, and epidemiologists use empirical human interaction data to
research human behaviour, social bonding, and disease spread. Historically, systems …

Graph optimization approach to range-based localization

X Fang, C Wang, TM Nguyen… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In this article, we propose a general graph optimization-based framework for localization,
which can accommodate different types of measurements with varying measurement time …

[HTML][HTML] {LocAP}: Autonomous millimeter accurate mapping of {WiFi} infrastructure

R Ayyalasomayajula, A Arun, C Wu, A Shaikh… - … USENIX Symposium on …, 2020 - usenix.org
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Registration Discounts Student Grant Application Diversity Grant Application Venue, Hotel, and …

Exploiting channel correlations for NLOS ToA localization with multivariate Gaussian mixture models

C Geng, X Yuan, H Huang - IEEE Wireless Communications …, 2019 - ieeexplore.ieee.org
In this letter, we develop a Bayesian probabilistic approach for time-of-arrival (ToA)
localization in non-line-of-sight (NLOS) channels, where multivariate Gaussian mixture …

Exploiting anchor links for NLOS combating in UWB localization

Y Chen, J Wang, J Yang - ACM Transactions on Sensor Networks, 2024 - dl.acm.org
UWB (Ultra-wideband) has been shown to be a promising technology to provide accurate
positioning for the Internet of Things. However, its performance significantly degrades in …

ITL-MEPOSA: Improved trilateration localization with minimum uncertainty propagation and optimized selection of anchor nodes for wireless sensor networks

X Yan, Q Luo, Y Yang, S Liu, H Li, C Hu - IEEE Access, 2019 - ieeexplore.ieee.org
For wireless sensor networks, sensing data without location information are useless for
future processing and decision-making systems. A wireless localization method can provide …

Wision: Bolstering MAV 3d indoor state estimation by embracing multipath of wifi

F Xiao, S Zhang, S Tang, S Shen… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Recent years have witnessed a remarkable growth of micro aerial vehicle (MAV)
technologies, which are desirable for many applications, eg, warehouse inventory …

UWB localization procedures with range control methods—a review

Y VenkataLakshmi, P Singh - Advances in Signal Processing and …, 2022 - Springer
The indoor positioning of many finished, including military, civil, disaster relief and missions
for peace and security, has emerged in recent years as a key feature. The detection of …