Version 1
: Received: 21 February 2024 / Approved: 21 February 2024 / Online: 21 February 2024 (13:38:53 CET)
How to cite:
Macdermid, P.W.; Irwin, M.E. Evaluating the Usefulness of a PNT Solution Using DGNSS-SBAS for Canoe Slalom: Simulated and Real-World Analysis. Preprints2024, 2024021228. https://doi.org/10.20944/preprints202402.1228.v1
Macdermid, P.W.; Irwin, M.E. Evaluating the Usefulness of a PNT Solution Using DGNSS-SBAS for Canoe Slalom: Simulated and Real-World Analysis. Preprints 2024, 2024021228. https://doi.org/10.20944/preprints202402.1228.v1
Macdermid, P.W.; Irwin, M.E. Evaluating the Usefulness of a PNT Solution Using DGNSS-SBAS for Canoe Slalom: Simulated and Real-World Analysis. Preprints2024, 2024021228. https://doi.org/10.20944/preprints202402.1228.v1
APA Style
Macdermid, P.W., & Irwin, M.E. (2024). Evaluating the Usefulness of a PNT Solution Using DGNSS-SBAS for Canoe Slalom: Simulated and Real-World Analysis. Preprints. https://doi.org/10.20944/preprints202402.1228.v1
Chicago/Turabian Style
Macdermid, P.W. and Mathew E Irwin. 2024 "Evaluating the Usefulness of a PNT Solution Using DGNSS-SBAS for Canoe Slalom: Simulated and Real-World Analysis" Preprints. https://doi.org/10.20944/preprints202402.1228.v1
Abstract
This study investigated the accuracy and precision of a commercially available PNT solution that uses DGNSS-SBAS technology. Time and position data were sampled at a frequency of 20Hz during both short and long trajectory of a simulated controlled dry-land slalom, as well as during a real-world on-water slalom exercise. The primary objective was to assess the positional accuracy, availability, integrity, and service continuity of the PNT solution while evaluating its ability to differentiate between trajectories. Additionally, the simulated results were compared with an on-water real-world slalom test to validate the findings. The results of the controlled dry-land slalom test indicate that the PNT solution provided accurate measurements with an overall mean±SD Hrms of 0.20±0.02m. The integrity measures, HDOD and PDOP were found to be ideal to excellent, with values of 0.68±0.03, and 1.36±0.07, respectively. The PNT solution utilised an average of 20±1 satellites from the constellation, resulting in an accuracy of
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
