UWB NLOS recognition based on improved convolutional neural network assisted by wavelet analysis and Gramian angular field

X Deng, Z Ping, R Sun - IEEE Sensors Journal, 2023 - ieeexplore.ieee.org
In the ultrawideband (UWB)-based indoor wireless positioning scene, nonline-of-sight
(NLOS) is a common phenomenon due to the existence of obstacles and it may result in …

Autoencoder extreme learning machine for fingerprint-based positioning: A good weight initialization is decisive

DPQ Gaibor, L Klus, R Klus, ES Lohan… - IEEE Journal of …, 2023 - ieeexplore.ieee.org
Indoor positioning based on machine-learning (ML) models has attracted widespread
interest in the last few years, given its high performance and usability. Supervised …

Deep neural network for indoor positioning based on channel impulse response

VL Dao, SM Salman - 2022 IEEE 27th International Conference …, 2022 - ieeexplore.ieee.org
Fingerprinting positioning aided by wireless technologies plays an important role in a variety
of industrial applications, such as factory automation, warehouse automation, and …

Multi-Sensor-Assisted Low-Cost Indoor Non-Visual Semantic Map Construction and Localization for Modern Vehicles

G Shao, F Lin, C Li, W Shao, W Chai, X Xu, M Zhang… - Sensors, 2024 - mdpi.com
With the transformation and development of the automotive industry, low-cost and seamless
indoor and outdoor positioning has become a research hotspot for modern vehicles …

Enhancing Person Identification for Smart Cities: Fusion of Video Surveillance and Wearable Device Data based on Machine Learning

JM Liang, S Mishra, CC Wu - IEEE Sensors Journal, 2024 - ieeexplore.ieee.org
For smart cities, video surveillance has been widely used for security and management
purposes. In video surveillance, a fundamental challenge is person identification (PID) …

Industrial Environment Multi-Sensor Dataset for Vehicle Indoor Tracking with Wi-Fi, Inertial and Odometry Data

I Silva, C Pendão, J Torres-Sospedra, A Moreira - Data, 2023 - mdpi.com
This paper describes a dataset collected in an industrial setting using a mobile unit
resembling an industrial vehicle equipped with several sensors. Wi-Fi interfaces collect …

Self-healing radio maps of wireless networks for indoor positioning

IMM Silva - 2022 - search.proquest.com
A Indústria 4.0 está a impulsionar a mudança para novas formas de produção e otimização
em tempo real nos espaços industriais que beneficiam das capacidades da Internet of …

Study on the indoor mobile robot localization based on multi-sensor fusion

G He, Q He - Journal of Physics: Conference Series, 2024 - iopscience.iop.org
In recent years, mobile robots have found extensive application across diverse sectors
including industry, agriculture, healthcare, and defense. However, relying solely on a single …

A Fingerprint Dictionary Processing Approach in Indoor Localization System Based on Wi-Fi

J Yang, Y Wang, W Cheng, Y Liu, J Lu, J Wu, S Qin - 2024 - researchsquare.com
Abstract Indoor localization using Wi-Fi fingerprinting based on Received Signal Strength
(RSS) has gained widespread attention due to its immunity to external factors and ability to …

A Design Science to Computer Assisted Design Radio Frequency Identification: Virtual to Real-World Synchronization

CL Shull - 2023 - search.proquest.com
Abstract Previous Radio Frequency Identification (RFID) implementations in various
industries imply that numerous RFID adoption design consists of unnecessary configuration …