Toward location-enabled IoT (LE-IoT): IoT positioning techniques, error sources, and error mitigation

Y Li, Y Zhuang, X Hu, Z Gao, J Hu… - IEEE Internet of …, 2020 - ieeexplore.ieee.org
Localization techniques are becoming key to add location context to the Internet-of-Things
(IoT) data without human perception and intervention. Meanwhile, the newly emerged low …

Location-Enabled IoT (LE-IoT): A survey of positioning techniques, error sources, and mitigation

Y Li, Y Zhuang, X Hu, Z Gao, J Hu, L Chen, Z He… - arXiv preprint arXiv …, 2020 - arxiv.org
The Internet of Things (IoT) has started to empower the future of many industrial and mass-
market applications. Localization techniques are becoming key to add location context to IoT …

Towards sub-meter level UWB indoor localization using body wearable sensors

T Otim, A Bahillo, LE Díez, P Lopez-Iturri… - IEEE Access, 2020 - ieeexplore.ieee.org
Thanks to its ability to provide sub-meter level positioning accuracy, Ultrawideband (UWB)
has found wide use in several wireless body area network (WBAN) applications such as …

An improved PDR/UWB integrated system for indoor navigation applications

S Guo, Y Zhang, X Gui, L Han - IEEE Sensors Journal, 2020 - ieeexplore.ieee.org
The challenges of the inertial navigation system based pedestrian dead reckoning (PDR)
are mainly stochastic errors and serious accumulated errors caused by sensor variance …

Impact of body wearable sensor positions on UWB ranging

T Otim, A Bahillo, LE Díez, P Lopez-Iturri… - IEEE Sensors …, 2019 - ieeexplore.ieee.org
In recent years, Ultrawideband (UWB) has become a very popular technology for time of
flight (TOF) based localization and tracking applications but its human body interactions …

Robust IMU-based mitigation of human body shadowing in UWB indoor positioning

C De Cock, E Tanghe, W Joseph, D Plets - Sensors, 2023 - mdpi.com
Ultra-wideband (UWB) indoor positioning systems have the potential to achieve sub-
decimeter-level accuracy. However, the ranging performance degrades significantly under …

An indoor variance-based localization technique utilizing the UWB estimation of geometrical propagation parameters

B Hanssens, D Plets, E Tanghe… - … on Antennas and …, 2018 - ieeexplore.ieee.org
A novel localization framework is presented based on ultra-wideband (UWB) channel
sounding, employing a triangulation method using the geometrical properties of propagation …

A performance comparison of different cost functions for RSS-based visible light positioning under the presence of reflections

D Plets, A Eryildirim, S Bastiaens, N Stevens… - Proceedings of the 4th …, 2017 - dl.acm.org
This paper presents a study of the performance of eight different cost metrics for RSS-based
visible light positioning (VLP) under the presence of reflections. A channel model with first …

Outdoor location tracking of mobile devices in cellular networks

J Trogh, D Plets, E Surewaard, M Spiessens… - EURASIP Journal on …, 2019 - Springer
This paper presents a technique and experimental validation for anonymous outdoor
location tracking of all users residing on a mobile cellular network. The proposed technique …

Automatic radio map creation in a fingerprinting‐based BLE/UWB localisation system

M Kolakowski - IET Microwaves, Antennas & Propagation, 2020 - Wiley Online Library
One of the most popular localisation algorithms used in radio localisation systems is
fingerprinting. The method has significant advantages: its implementation is easy and since …