Explaining Parkinsonian postural instability using an improved intermittent control model

Wei Bao and Kai Chen

Chaos, Solitons & Fractals, 2024, vol. 182, issue C

Abstract: The study aimed to understand postural instability (PI), in Parkinson's disease (PD) through parametric analysis of an improved intermittent feedback control model for quiet standing. The model incorporating two modes: regular intervention for maintaining stability during normal standing and imminent intervention for adjustment once a threshold angle is reached.

Keywords: Parkinson's disease (PD); Intermittent control; Instantaneous frequency; Bayesian interference (search for similar items in EconPapers)
Date: 2024
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Persistent link: https://EconPapers.repec.org/RePEc:eee:chsofr:v:182:y:2024:i:c:s0960077924003965

DOI: 10.1016/j.chaos.2024.114844

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