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Proof-of-concept real time localization system based on the UWB and the WSB technologies

: Krukar, G.; Wenzel, M.; Karbownik, P.; Franke, N.; Grün, T. von der


Institute of Electrical and Electronics Engineers -IEEE-:
International Conference on Indoor Positioning and Indoor Navigation, IPIN 2014 : Busan, South Korea, 27 - 30 October 2014
Piscataway, NJ: IEEE, 2014
ISBN: 978-1-4673-8054-6
ISBN: 978-1-4673-8055-3
International Conference on Indoor Positioning and Indoor Navigation (IPIN) <5, 2014, Busan>
Conference Paper
Fraunhofer IIS ()

In this paper, we present an experimental localization system consisting of two fused solutions. The Ultra-wideband Localization Platform based on the time difference of arrival technique provides accurate positioning in a limited indoor area. The wireless sensor network s-net reg system, calculating positions with the weighted centroid localization algorithm by the use of received signal strength indication technique provides coarse localization within a whole floor. The evaluation scenario covers one of the potential system applications-asset tracking in medical facilities.