With the continual miniaturisation of sensors and processing nodes, Pedestrian Dead
Reckoning (PDR) systems are becoming feasible options for indoor tracking. These use …

Fifteen years have passed since the publication of Foxlin's seminal paper “Pedestrian
tracking with shoe-mounted inertial sensors”. In addition to popularizing the zero-velocity …

In this paper, we investigate the problem of detecting-time epochs when zero-velocity
updates can be applied in a foot-mounted inertial navigation (motion-tracking) system. We …

Location information is an important source of context for ubiquitous computing systems.
This paper looks at how a foot-mounted inertial unit, a detailed building model, and a …

(57) ABSTRACT A system and method for locating, tracking, and/or moni toring the status of
personnel and/or assets (collectively “trackees'), both indoors and outdoors, is provided …

This paper introduces the significance of indoor positioning and analyzes the related
problems. The latest research on indoor positioning is introduced. Further, the positioning …

Zero velocity updates (ZUPT) is an effective way for the foot-mounted inertial pedestrian
navigation systems. For the ZUPT technique to work properly, it is necessary to correctly …

Microelectromechanical Systems (MEMS) technology is playing a key role in the design of
the new generation of smartphones. Thanks to their reduced size, reduced power …

A study of the performance of four zero-velocity detectors for a foot-mounted inertial sensor
based pedestrian navigation system is presented. The four detectors are the acceleration …

Smartphone positioning is an enabling technology used to create new business in the
navigation and mobile location-based services (LBS) industries. This paper presents a …