The number of connected mobile devices and Internet of Things (IoT) is growing around us,
rapidly. Since most of people's daily activities are relying on these connected things or …

Indoor location-based service is a hot research topic whose application market size is
expected to grow from 41 billion by 2022 and 58 billion by 2023. As a portable …

In a smartphone, the global navigation satellite system (GNSS) receiver is dominant in
providing position information for users. However, GNSS signals are vulnerable to the …

To solve the problems of severe error accumulation and low accuracy of pedestrian
trajectory estimation in traditional Pedestrian Dead Reckoning (PDR) positioning …

To estimate the location of a mobile user in an indoor environment, many researchers have
been develo** fingerprinting methods. Fingerprinting is one of the most widely used …

Foot-mounted positioning system (FPS) is regarded as an important application for GPS-
denied scenes, including but not limited to emergency rescue, medical health, and …

Indoor positioning system plays a key role in location-based services since the widely used
global navigation satellite system (GNSS) is denied in indoor scenarios. Crowdsensing or …

Pedestrian dead reckoning (PDR), as an indoor positioning technology that can locate
pedestrians only by terminal devices, has attracted more attention because of its …

With the rapid development of microelectromechanical systems (MEMS), smartphones
become one of the most convenient tools to realize pedestrian positioning during daily life …

Long-term navigation ability based on consumer-level wearable inertial sensors plays an
essential role towards various emerging fields, for instance, smart healthcare, emergency …