Non-GPS positioning systems: A survey

ZB Tariq, DM Cheema, MZ Kamran… - ACM Computing Surveys …, 2017 - dl.acm.org
An enormous amount of research has been conducted in the area of positioning systems
and thus it calls for a detailed literature review of recent localization systems. This article …

Fusing bluetooth beacon data with Wi-Fi radiomaps for improved indoor localization

L Kanaris, A Kokkinis, A Liotta, S Stavrou - Sensors, 2017 - mdpi.com
Indoor user localization and tracking are instrumental to a broad range of services and
applications in the Internet of Things (IoT) and particularly in Body Sensor Networks (BSN) …

Energy-efficient localization and tracking of mobile devices in wireless sensor networks

K Zheng, H Wang, H Li, W Xiang, L Lei… - IEEE Transactions …, 2016 - ieeexplore.ieee.org
Wireless sensor networks (WSNs) are effective for locating and tracking people and objects
in various industrial environments. Since energy consumption is critical to prolonging the …

Multi-phase fingerprint map based on interpolation for indoor localization using iBeacons

J Zuo, S Liu, H Xia, Y Qiao - IEEE sensors journal, 2018 - ieeexplore.ieee.org
It has traditionally been laborious and problematic to construct and maintain fingerprint
maps for indoor positioning. In this paper, a multi-phase fingerprint map indoor localization …

Device-free human localization and tracking with UHF passive RFID tags: A data-driven approach

W Ruan, QZ Sheng, L Yao, X Li, NJG Falkner… - Journal of Network and …, 2018 - Elsevier
Localizing and tracking human movement in a device-free and passive manner is promising
in two aspects: i) it neither requires users to wear any sensors or devices, ii) nor it needs …

Sample Size Determination Algorithm for fingerprint-based indoor localization systems

L Kanaris, A Kokkinis, G Fortino, A Liotta, S Stavrou - Computer Networks, 2016 - Elsevier
Provision of accurate location information is an important task in the Internet of Things (IoT)
applications and scenarios. This need has boosted the research and development of …

Improving Multi-floor WiFi-based Indoor positioning systems by Fingerprint grouping

KS Hosseini, MH Azaddel, MA Nourian… - 2021 5th International …, 2021 - ieeexplore.ieee.org
Indoor localization has an important role in different applications of Internet of Things (IoT).
Wi-Fi fingerprinting indoor positioning systems (IPSs) have drawn a lot of attention due to …

Multidevice map-constrained fingerprint-based indoor positioning using 3-D ray tracing

M Raspopoulos - IEEE Transactions on Instrumentation and …, 2017 - ieeexplore.ieee.org
This paper studies the use of deterministic channel modeling through 3-D ray tracing (RT)
for constructing device-independent radiomaps for Wi-Fi RSSI-based fingerprinting indoor …

RSS indoor localization based on a single access point

A Kokkinis, L Kanaris, A Liotta, S Stavrou - Sensors, 2019 - mdpi.com
This research work investigates how RSS information fusion from a single, multi-antenna
access point (AP) can be used to perform device localization in indoor RSS based …

Heterogeneous Transfer Learning for Wi-Fi Indoor Positioning Based Hybrid Feature Selection

HT Gidey, X Guo, L Li, Y Zhang - Sensors, 2022 - mdpi.com
This paper presents the application of heterogeneous transfer learning (HetTL) methods
which consider hybrid feature selection to reduce the training calibration effort and the noise …