An improved particle filter based indoor tracking system via joint Wi-Fi/PDR localization

Y Qian, X Chen - Measurement Science and Technology, 2020 - iopscience.iop.org
The development of indoor localization has been advanced by the rapid development of
intelligent devices. The well-known methods used for indoor localization such as Wi-Fi …

A zero site-survey overhead indoor tracking system using particle filter

F Jin, K Liu, H Zhang, W Wu, J Cao… - ICC 2019-2019 IEEE …, 2019 - ieeexplore.ieee.org
With rapid development of Internet of Things (IoT) and pervasive computing, indoor
localization and tracking has attracted considerable attentions. This work aims at designing …

[HTML][HTML] An indoor pedestrian localization algorithm based on multi-sensor information fusion

X Xu, M Wang, L Luo, Z Meng, E Wang - Journal of Computer and …, 2017 - scirp.org
For existing indoor localization algorithm has low accuracy, high cost in deployment and
maintenance, lack of robustness, and low sensor utilization, this paper proposes a particle …

A segment-based fusion algorithm of WiFi fingerprinting and pedestrian dead reckoning

Y Hu, X Liao, Q Lu, S Xu, W Zhu - 2016 IEEE/CIC International …, 2016 - ieeexplore.ieee.org
Wireless indoor positioning systems have been extensively investigated and have enabled
a great number of pervasive applications. Traditional indoor localization systems mostly rely …

Optimal target tracking based on dynamic fingerprint in indoor wireless network

C Wang, J Luo, Y Zheng - IEEE Access, 2018 - ieeexplore.ieee.org
Indoor target tracking is a crucial application of indoor localization systems. Wi-Fi fingerprint-
based target tracking/positioning has been extensively studied due to its deployability under …

Wi-Fi fingerprint positioning updated by pedestrian dead reckoning for mobile phone indoor localization

Q Chang, S Van de Velde, W Wang, Q Li, H Hou… - … Proceedings: Volume III, 2015 - Springer
The widespread deployment of Wi-Fi communication makes it easy to find Wi-Fi access
points in the indoor environment, which enables us to use them for Wi-Fi fingerprint …

Integrated WiFi/PDR/smartphone using an adaptive system noise extended Kalman filter algorithm for indoor localization

X Li, J Wang, C Liu, L Zhang, Z Li - ISPRS International Journal of Geo …, 2016 - mdpi.com
Wireless signal strength is susceptible to the phenomena of interference, jumping, and
instability, which often appear in the positioning results based on Wi-Fi field strength …

Multi-user Smartphone-based Localization by Composite Fingerprint Descriptors in Large Indoor Environments

J Sun, W Sun, X Zhang, J Zheng, C Tang… - IEEE Sensors …, 2023 - ieeexplore.ieee.org
The accuracy of existing Wi-Fi fingerprint-based indoor localization methods with
smartphones is generally limited by the perceptual aliasing of Wi-Fi signals and device …

An accurate WiFi indoor positioning algorithm for complex pedestrian environments

D Yu, C Li - IEEE Sensors Journal, 2021 - ieeexplore.ieee.org
This paper proposes a precise WiFi fingerprinting indoor positioning algorithm for complex
pedestrian environments. We transform the disturbed received signal strength (RSS) from …

[PDF][PDF] A novel particle filter approach for indoor positioning by fusing WiFi and inertial sensors

Z Nan, Z Hongbo, F Wenquan… - Chinese Journal of …, 2015 - researchgate.net
WiFi fingerprinting is the method of recording WiFi signal strength from access points (AP)
along with the positions at which they were recorded, and later matching those to new …