Technologies and techniques of location and navigation are advancing, allowing greater
precision in locating people in complex and challenging conditions. These advances have …

Indoor wireless localization using Bluetooth Low Energy (BLE) beacons has attracted
considerable attention after the release of the BLE protocol. In this paper, we propose an …

This paper presents Moodoo, a system that models how teachers make use of classroom
spaces by automatically analysing indoor positioning traces. We illustrate the potential of the …

Ultrawideband (UWB) technology is the potential indoor positioning method, which is based
on the time of arrival (TOA) principle and Kalman filter (KF) algorithm. In this research, a high …

In this article, we introduce a pedestrian dead reckoning (PDR)-based navigation device that
does not require global navigation satellite system (GNSS) signals or beacons and works …

In this paper, we propose a WiFi/pedestrian dead reckoning (PDR)-integrated localization
approach based on unscented Kalman filters (UKF). The UKF integrating WiFi localization …

Abstract The term Classroom Proxemics refers to how teachers and students use classroom
space, and the impact of this and the spatial design on learning and teaching. This study …

We introduce a novel technique and an associated high resolution dataset that aim to
precisely evaluate wireless signal based indoor positioning algorithms. The technique …

In allusion to indoor passive low-cost shoe-mounted personal navigation system (PNS),
inertial navigation system (INS), and pedestrian dead reckoning (PDR) each has strengths …

Foot-mounted navigation based on inertial navigation sensors struggles with unobservable
heading error. Existing solutions for heading error rely on acquiring geomagnetic …