This paper introduces a review article on indoor localization techniques and technologies.
The paper starts with current localization systems and summarizes comparisons between …

Indoor positioning technology has become undisputedly pervasive in modern society. It can
be used for numerous applications in various environments, ranging from agriculture to …

Abstract Indoor Location Based Services (LBS), such as indoor navigation and tracking, still
have to deal with both technical and non-technical challenges. For this reason, they have …

In the age of automation the ability to navigate persons and devices in indoor environments
has become increasingly important for a rising number of applications. With the emergence …

We present a prototype mobile phone application that implements a novel transportation
mode detection algorithm. The application is designed to run in the background, and …

As smartphones become increasingly prevalent, social scientists are recognizing the
ubiquitous data generated by the sensors built into these devices as an innovative data …

Due to poor signal strength, multipath effects, and limited on-device computation power,
common GPS receivers do not work indoors. This work addresses these challenges by …

How to help patients find their departments or wards is an issue that needs to be solved by
hospitals urgently. This paper presents an iBeacon-based indoor positioning system for …

Despite the rapid development of mobile-based Augmented Reality (AR) apps, little is yet
known about how we can facilitate immersion and learning in AR contexts. This study …

Since the start of the COVID-19 pandemic, technology enthusiasts have pushed for digital
contact tracing as a critical tool for breaking the COVID-19 transmission chains. Motivated by …