The widely applied location-based services require a high standard for positioning
technology. Currently, outdoor positioning has been a great success; however, indoor …

As a promising research area in Internet of Things (IoT), Internet of Vehicles (IoV) has
attracted much attention in wireless communication and network. In general, vehicle …

The continual proliferation of mobile devices has encouraged much effort in using the
smartphones for indoor positioning. This article is dedicated to review the most recent and …

Occupancy information is crucial to building facility design, operation, and energy efficiency.
Many studies propose the use of environmental sensors (such as carbon dioxide, air …

Accurate occupancy prediction can improve facility control and energy efficiency of
buildings. In recent years, buildings' exiting WiFi infrastructures have been widely studied in …

Wi-Fi deployed inside a building can be used for positioning indoor users. A commonly used
technology is weighted K-nearest neighbor (WKNN) fingerprint which positions a user based …

With the rapid development of the Internet of Things (IoT) in the smart city, smart grid, and
smart industry, indoor communication and positioning are important for IoT. However, radio …

We introduce a high precision localization and tracking method that makes use of cheap
Bluetooth low-energy (BLE) beacons only. We track the position of a moving sensor by …

Demand-based HVAC control methods in buildings show great energy saving potential
when accurate occupancy information is available. Appropriate service based on actual …

In pursuit of the accomplishment of certain position estimations of targets in outdoor places,
finding the locations of the targets in indoor environments has been a significant topic. Exact …