<abstract xmlns="http://www.w3.org/1999/xhtml"><p> Ubisense RTLS is one of the Indoor positioning systems using an Ultra Wide Band. AOA and TDOA methods are used as a principle of positioning. The accuracy of positioning depends primarily on the accuracy of determined angles and distance differences. The paper presents the results of accuracy research which includes a theoretical accuracy prediction and a practical test. Theoretical accuracy was calculated for two variants of system components geometry, assuming the parameters declared by the system manufacturer. Total station measurements were taken as a reference during the practical test. The results of the analysis are presented in a graphical form. A sample implementation (MagMaster) developed by Globema is presented in the final part of the paper.</p></abstract>

Ubisense RTLS is one of the Indoor positioning systems using an Ultra Wide Band. AOA and TDOA methods are used as a principle of positioning. The accuracy of positioning depends primarily on the accuracy of determined angles and distance differences. The paper presents the results of accuracy research which includes a theoretical accuracy prediction and a practical test. Theoretical accuracy was calculated for two variants of system components geometry, assuming the parameters declared by the system manufacturer. Total station measurements were taken as a reference during the practical test. The results of the analysis are presented in a graphical form. A sample implementation (MagMaster) developed by Globema is presented in the final part of the paper.

Accuracy Analysis of a Wireless Indoor Positioning System Using Geodetic Methods

Reports on Geodesy and Geoinformatics

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

{"article-title":"Accuracy Analysis of a Wireless Indoor Positioning System Using Geodetic Methods"}

Ubisense RTLS is one of the Indoor positioning systems using an Ultra Wide Band. AOA and TDOA methods are used as a principle of positioning. The accuracy of...

Accuracy Analysis of a Wireless Indoor Positioning System Using Geodetic Methods

Published Online: Jan 23, 2018

Page range: 1 - 19

Received: Oct 24, 2016

Accepted: Jul 17, 2017

DOI: https://doi.org/10.1515/rgg-2017-0011

Keywords
Ubisense, indoor positioning

© 2018

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Accuracy Analysis of a Wireless Indoor Positioning System Using Geodetic Methods

Published Online: Jan 23, 2018

Page range: 1 - 19

Received: Oct 24, 2016

Accepted: Jul 17, 2017

DOI: https://doi.org/10.1515/rgg-2017-0011

KeywordsUbisense, indoor positioning

© 2018

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.

Keywords
Ubisense, indoor positioning