The indoor positioning system (IPS) is becoming increasing important in accurately
determining the locations of objects by the utilization of micro-electro-mechanical-systems …

Indoor localization has been an active research field for decades. Location determination is
normally accomplished using the Global Positioning System (GPS) for outdoor environment …

This paper describes an original method for target tracking in wireless sensor networks. The
proposed method combines machine learning with a Kalman filter to estimate instantaneous …

Inertial tracking and navigation systems have been playing an increasingly important role in
indoor tracking and navigation. They have the competitive advantage of leveraging not …

This paper introduces two main contributions to the wireless sensor network (WSN) society.
The first one consists of modeling the relationship between the distances separating sensors …

Wi-Fi radio signals are commonly used to localize mobile users indoors. The use of a dual-
band channel (2.4 GHz and 5 GHz) in mobile devices, however, significantly affects the …

Today it is possible to position wireless devices such as smartphones in an outdoor
environment, using GPS, global positioning system. Unfortunately this technology does not …

Signal strength of indoor location is easily influenced by environment, multipath refraction
and human disturbance. Considering the characters that long distance propagation of …

Abstract Received Signal Strength Indicator~(RSSI)-based WiFi indoor localization has
been widely applied in various applications. However, through an empirical study, we have …

Today it is possible to position wireless devices such as smartphones in an outdoor
environment, using GPS, global positioning system. Unfortunately this technology does not …