A New Method for Wireless Synchronization and TDOA Error Reduction in UWB Positioning System

Vitomir Djaja-Jośko , Jerzy Kołakowski


The clock frequency tolerance and instability have a big impact on positioning accuracy and precision in UWB localization systems. The paper deals with synchronization and TDOA error reduction technique relying on reference packets transmission. The method was implemented in the UWB positioning system. The paper contains description of the method, system architecture and results of performed measurements.
Author Vitomir Djaja-Jośko (FEIT / IRMT)
Vitomir Djaja-Jośko,,
- The Institute of Radioelectronics and Multimedia Technology
, Jerzy Kołakowski (FEIT / IRMT)
Jerzy Kołakowski,,
- The Institute of Radioelectronics and Multimedia Technology
Publication size in sheets0.5
Book Organizing Committee of Conference MIKON: Proc. 21st International Conference on Microwaves, Radar and Wireless Communications, 2016, USA, IEEE, ISBN 9781509022151, 732 p.
Keywords in Englishpositioning systems, wireless synchronisation, UWB, TDOA error reduction
Languageen angielski
LicenseJournal (articles only); author's original; Other open licence; after publication
Score (nominal)15
Score sourceconferenceIndex
ScoreMinisterial score = 15.0, 23-12-2020, BookChapterMatConfByConferenceseries
Ministerial score (2013-2016) = 15.0, 23-12-2020, BookChapterMatConfByConferenceseries
Publication indicators WoS Citations = 0; GS Citations = 22.0
Citation count*22 (2020-12-18)
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* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or Perish system.
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