Validated Uncertainty Propagation for Estimation and Measure Association, Application to Satellite Tracking - Archive ouverte HAL
Communication Dans Un Congrès Année : 2024

Validated Uncertainty Propagation for Estimation and Measure Association, Application to Satellite Tracking

Résumé

In this paper, we present a new uncertainty propagation algorithm based on interval arithmetic, and its applications for space surveillance. Using validated simulation, the goal is to explore the benefits of a set-based approach of estimation and data association for satellite tracking. The presented algorithm capitalises on the position measures of a satellite to improve its estimation and reduce uncertainties on its trajectory. Our approach also contributes to data association by computing the precision required for a measure to belong to a given track with confidence-levels. This paper illustrates the contributions of this new algorithm with several scenarios of orbit determination and satellite tracking and their numerical simulations.
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Dates et versions

hal-04813656 , version 1 (02-12-2024)

Identifiants

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Charlotte Govignon, Elliot Brendel, Julien Alexandre Dit Sandretto. Validated Uncertainty Propagation for Estimation and Measure Association, Application to Satellite Tracking. 21st International Conference on Informatics in Control, Automation and Robotics, Nov 2024, Porto, France. pp.660-667, ⟨10.5220/0012939400003822⟩. ⟨hal-04813656⟩
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