An adaptive IMU/UWB fusion method for NLOS indoor positioning and navigation

D Feng, J Peng, Y Zhuang, C Guo… - IEEE Internet of …, 2023 - ieeexplore.ieee.org
Indoor positioning system (IPS) plays an important role in the applications of Internet of
Things (IoT), including intelligent hospital, logistics, and warehousing. Ultrawideband (UWB) …

On indoor localization using WiFi, BLE, UWB, and IMU technologies

SG Leitch, QZ Ahmed, WB Abbas, M Hafeez… - Sensors, 2023 - mdpi.com
Indoor localization is a key research area and has been stated as a major goal for Sixth
Generation (6G) communications. Indoor localization faces many challenges, such as harsh …

NLOS detection generated by body shadowing in a 6.5 GHz UWB localization system using machine learning

V Miramá, A Bahillo, V Quintero… - IEEE Sensors Journal, 2023 - ieeexplore.ieee.org
Ultra-wideband (UWB) is a key technology that enables the evolution of localization systems
and makes it possible to provide more and better location-based services. However, the …

A Novel Loosely Coupling Fusion Approach of Ultra-Wideband and Wheel Odometry for Indoor Localisation

A Liu, S Lin, J Wang, X Kong - Electronics, 2023 - mdpi.com
Ultra-wideband (UWB) systems promise centimetre-level accuracy for indoor positioning, yet
they remain susceptible to non-line-of-sight (NLOS) errors due to complex indoor …

Smart lighting control system based on fusion of monocular depth estimation and multi-object detection

D Shen, C Ning, Y Wang, W Duan, P Duan - Energy and Buildings, 2022 - Elsevier
Smart lighting systems can reduce energy consumption by controlling lights according to the
distribution of personnel. Most of the current smart lighting systems using vision-based …

Deep-learning based high-precision localization with massive MIMO

G Tian, I Yaman, M Sandra, X Cai, L Liu… - … Machine Learning in …, 2023 - ieeexplore.ieee.org
High-precision localization and machine learning (ML) are envisioned to be key
technologies in future wireless systems. This paper presents an ML pipeline to solve …

Robust LOS/NLOS Identification for UWB Signals Using Improved Fuzzy Decision Tree Under Volatile Indoor Conditions

F Zhu, K Yu, Y Lin, C Wang, J Wang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Ultra-wideband (UWB) is a very promising indoor wireless positioning technology. However,
in the harsh and volatile indoor environment, the propagation of UWB signals is vulnerable …

An Overview of Applications of Machine Learning Techniques in Antenna Design and Optimization

R Palaniappan, V Vijean, FG Nabi… - … and Optimization of …, 2024 - igi-global.com
This chapter gives an overview of how machine learning algorithms can be employed in
designing and optimizing antennas. Antenna design and optimization is a major factor that …

Machine learning enabled compact flexible full ground UWB antenna for wearable applications

A Praveena, G Umamaheswari, JK Rai… - International Journal of …, 2024 - cambridge.org
This work introduces a novel compact ultra-wideband (UWB) antenna designed for
wearable applications, employing a bioinspired structure and machine learning (ML) …

Novel Classification Method to Predict the Accuracy of UWB Ranging Estimates

M Arsuaga, A Ochoa-de-Eribe-Landaberea… - IEEE …, 2024 - ieeexplore.ieee.org
Real time location systems (RTLSs) are becoming more relevant in a more data driven
economy and society due to their wide range of application cases. When the location of an …