Lyapunov estimation from smartphone acceleration signals: Comparison between elderly and young adults
Résumé
Short-term maximum Lyapunov exponent (LyE) has been proven useful in identifying gait instability in fall-prone aged adults. This study aims at demonstrating the feasibility of estimating LyE using very simple set-up (smartphone simple walking protocol) which could be used to monitor the LyE evolution for elderly adults.
Domaines
Biomécanique [physics.med-ph]Origine | Fichiers produits par l'(les) auteur(s) |
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