Abstract The Wi-Fi fingerprinting is applied to the indoor positioning system (IPS) based on
the radio map, which is the established received signal strength indication (RSSI) fingerprint …

This paper proposes a restricted weighted-nearest neighbor algorithm (RWKNN) specific for
indoor environments. The traditional WKNN method determines the locations by calculating …

A new era of ubiquitous indoor location awareness is on the horizon especially for context
sensing, ambient assisted living and many other smart city applications. Although indoor …

In this article, we propose an automatic Wi-Fi fingerprint system that combines an
unsupervised dual radio map** (UDRM) algorithm with the aim of reducing the time-cost …

Wi-Fi fingerprint, a mainstream technology of Indoor Location Base Service (ILBS), estimates
location through a radiomap that places received signal strength (RSS) as AP and location …

LoRa technology has received a lot of attention in the last few years. Numerous success
stories about using LoRa technology for the Internet of Things in various implementations …

Wi-Fi Received Signal Strength (RSS) fingerprinting is a leading method for indoor
positioning due to its widespread infrastructure. Traditional fingerprinting classifies location …

Recently, researchers have paid attention to designing indoor navigation services for
smartphone users. Conventional indoor navigation systems highly rely on well-known …

Convolutional neural networks (CNN)-based indoor positioning systems (IPS) have gained
significant attention over the past decade due to their ability to provide precise localization …

With the development of mobile devices, low-cost inertial measurement unit (IMU)-based
research on inertial odometry for indoor localization is being actively conducted. Inertial …