GPS based location technologies can achieve high accuracy on meter level in outdoor
environments, however, it cannot obtain high level position accuracy in the indoor …

Indoor positioning technology based on WiFi signal has advantages of wide range of use,
low cost, portability and becomes a research hotspot in field of indoor position sensing. On …

With the wide application of mobile Internet, location-based service demands are more and
more extensive. In the indoor positioning technology, the location fingerprinting method …

Positioning services are increasingly used for applications such as navigation, advertising
and social media. While outdoor navigation based on GPS and/or cellular systems works …

At outdoor environment, GPS can provide accurate location services. But at indoor
environment, it can not. In order to realize accurate positioning indoor, we propose a …

The Accurate indoor localization is a challenging task due to the absence of GPS. Among
numerous proposals, Wifi fingerprint-based localization is one of the most promising …

Location-based services have been deep into all aspects of life and it provides a convenient
and efficient service experience for people. Currently, technology is relatively mature and …

The fingerprint location method based on the WiFi received signal strength (RSS), is one of
the indoor positioning method owning the highest value of application currently. It uses …

With the development of information technology, people's demand for location-based
services is gradually increasing. Indoor localization and navigation is becoming increasingly …

Most existing indoor localization algorithms based on Wi-Fi signals mainly rely on wireless
access points (APs), ie hotspots, with fixed deployment, which are easily affected by the non …