An Optimized Triad Algorithm for Attitude Determination
, , und | 23. Sept. 2017
Online veröffentlicht: 23. Sept. 2017
Seitenbereich: 41 - 47
Eingereicht: 02. März 2017
Akzeptiert: 07. Juli 2017
DOI: https://doi.org/10.1515/arsa-2017-0005
© Artificial Satellites
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.
The classic TRIAD was used to obtain the attitude of air vehicles. However, the accuracy was dominated by the sensor noise and the calculation order. To improve that in this paper, a new method based on weighting the vectors summation and difference was proposed. Then both simulation and experiment verified the advantages of the optimized algorithm.