A review of Indoor Positioning Techniques

Author:

Hiba Hussein Marza

Abstract

A great development has been appeared in wireless technologies and location based services and especially with appearance of open android operating system. In outdoor environments, Global Positioning System (GPS) can be used to get the position of smartphone users but GPS receiver is mostly inefficient in indoor environments. In this paper, several positioning systems have been reviewed which are used different technologies such as WLAN networks, cellular networks, infrared and ultrasound based system. Many comparison metrics between positioning techniques have been mentioned such as measurement type, accuracy, coverage, line of sight or non-line of sight, affected by multipath and cost and the best technique can be obtained through these metrics.

Publisher

Al-Farabi University College

Reference28 articles.

1. A. Velasco and S. Delgado, (2014), “Indoor Positioning using the Android Platform”, Blekinge Institute of Technology, Faculty of Computing, Department of Computer Science and Engineering.

2. B. Hu, (November 2013), “Wi-Fi Based Indoor Positioning System Using Smartphones”, School of Mathematical and Geospatial Sciences College of Science, Engineering and Health Royal Melbourne Institute of Technology (RMIT) University.

3. J. Li, (2012) “Characterization of WLAN Location Fingerprinting Systems”, Institute of Computing Systems Architecture School of Informatics, University of Edinburgh.

4. S. Sand, A. Dammann and C. Mensing, (Feb 2014) “Positioning in Wireless Communications System”, German Aerospace Center (DLR), Germany, ISBN: 978-0-4707-7064-1.

5. Z. Farid, R. Nordin and M. Ismail, (August 2013), “Recent Advances in Wireless Indoor Localization Techniques and System”, Journal of Computer Networks and Communications Volume 2013, Article ID 185138, 12 pages.

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