The research and use of positioning and navigation technologies outdoors has seen a steady and exponential growth. Based on this success, there have been attempts to …
Localization system is a process of monitoring any area or object using any known information gathered from different sources such as wired or wireless networks. Internet of …
F Khelifi, A Bradai, A Benslimane, P Rawat… - Mobile Networks and …, 2019 - Springer
With the rapid development in wireless technologies and the Internet, the Internet of Things (IoT) is envisioned to be an integral part of our daily lives. Localization-based services are …
W Zhang, K Yu, W Wang, X Li - IEEE Internet of Things Journal, 2020 - ieeexplore.ieee.org
With the widely deployed wireless access points (APs) and the worldwide popularization of smartphones, WiFi-based indoor positioning has attracted great attention to both industry …
Ultrasonic-based distance measurements using time-of-flight (TOF) is a fundamental technique for different applications across a wide variety of fields. In general, cross …
S Cao, X Chen, X Zhang, X Chen - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
A novel and practical combined weighted (COM-W) method for target localization based on time difference of arrival (TDOA) is proposed in this paper. For 2-D situations with more than …
A Motroni, A Buffi, P Nepa - Applied Sciences, 2021 - mdpi.com
This article addresses the problem of determining the location of pallets carried by forklifts inside a warehouse, which are recognized thanks to an onboard Radio Frequency …
L Zhang, M Chen, X Wang… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
In this paper, a novel time of arrival (TOA) estimation method is proposed based on an iterative cleaning process to extract the first path signal. The purpose is to address the …
S Cao, X Chen, X Zhang, X Chen - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
To achieve high precision and robust positioning on mobile devices, we propose a novel audio signal arrival time detection algorithm consisting of both coarse and fine searches. A …