With the rapid development of Internet of Things (IoT) technology, location-based services
have been widely applied in the construction of smart cities. Satellite-based location …

The last few decades have witnessed a growing interest in location-based services. Using
localization systems based on Radio Frequency (RF) signals has proven its efficacy for both …

In the recent past, we have witnessed the adoption of different machine learning techniques
for indoor positioning applications using WiFi, Bluetooth and other technologies. The …

Wi-Fi technology has become an important candidate for localization due to its low cost and
no need of additional installation. The Wi-Fi fingerprint-based positioning is widely used …

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 …

Different technologies have been proposed to provide indoor localisation: magnetic field,
Bluetooth, WiFi, etc. Among them, WiFi is the one with the highest availability and highest …

Indoor localization and navigation have become an increasingly important problem in both
industry and academia with the widespread use of mobile smart devices and the …

With the increasing requirement of the location based services, the floor localization which
can determine the floor level of a mobile user in a building received much attentions. In this …

In order to overcome the low accuracy of the traditional method, a fast identification method
based on the improved K-mean algorithm is proposed. Spatial grid block model is …

Abstract Location Based Services (LBS) is require the indoor and outdoor seamless
positioning that providing real-time, stable and high-accuracy localization and navigation …