This paper offers a solution to challenge navigation in the indoor environment by making
use of the existing infrastructure. Estimating pedestrian trajectory using pedestrian dead …

The use of smartphones for indoor positioning has become increasingly popular in recent
years. The cumulative error is an unavoidable problem for pedestrian dead reckoning …

During the last 10 to 15 years, pedestrian navigation based on zero velocity updates (ZUPT)
has become very popular. One of the main reasons for this is the increasing availability of …

Purpose At present, smartphones are embedded with accelerometers, gyroscopes,
magnetometers and WiFi sensors. Most researchers have delved into the use of these …

Currently, pedestrian dead reckoning (PDR) is widely used in indoor positioning. Since
there are restrictions on a device's pose in the procedure of using a smartphone to perform …

Map matching has been widely used in various indoor localization technologies. However,
conventional map matching technologies based on probabilistic models, such as particle …

The use of dead reckoning and fingerprint matching for navigation is a widespread technical
method. However, fingerprint mismatching and low fusion accuracy are prevalent issues in …

Due to its widespread presence and independence from artificial signals, the application of
geomagnetic field information in indoor pedestrian navigation systems has attracted …

In recent years, using smartphones for indoor positioning has become increasingly popular
with consumers. This paper presents an integrated localization technique for inertial and …

In order to achieve accurate and robust indoor position estimation in a wireless sensor
network using particle filtering (PF)-based positioning algorithms, particle impoverishment, a …