Coupling architecture between INS/GPS for precise navigation on set paths

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Date
2020
Author
Silva, Jesús
Varela Izquierdo, Noel
Pineda, Omar
Hernández Palma, Hugo
Cueto, Eduardo Nicolas
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URI: https://hdl.handle.net/11323/7740
Citar con DOI: https://doi.org/10.1007/978-981-15-4875-8_35

Enlace externo del documento: https://link.springer.com/chapter/10.1007/978-981-15-4875-8_35

Abstract

GPS offers the advantage of providing high long-term position accuracy with residual errors that affect the final positioning solution to a few meters with a sampling frequency of 1 Hz (Marston et al. in Decis Support Syst 51:176–189, 2011 [1]). The signals are also subject to obstruction and interference, so GPS receivers cannot be relied upon for a continuous navigation solution. On the contrary, the inertial navigation system has a sampling frequency of at least 50 Hz and exhibits low noise in the short term. In this research, a prototype based on development cards is implemented for the coupling of the inertial navigation system with GPS to improve the precision of navigation on a trajectory.
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Attribution-NonCommercial-NoDerivatives 4.0 International
Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivatives 4.0 International