Attitude Estimation of Skis in Ski Jumping Using Low-Cost Inertial Measurement Units

This paper presents an approach to estimate the attitude of skis for an entire ski jump using wearable, MEMS-based, low-cost Inertial Measurement Units (IMUs). First of all, a kinematic attitude model based on rigid-body dynamics and a sensor error model considering bias and scale factor error are e...

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Bibliographic Details

Published in:	Proceedings
Main Authors:	Xiang Fang, Christoph Göttlicher, Florian Holzapfel
Format:	Article
Language:	English
Published:	MDPI AG 2018-02-01
Subjects:	attitude estimation inertial measurement units extended Rauch-Tung-Striebel smoother maximum-likelihood parameter estimation ski jumping
Online Access:	http://www.mdpi.com/2504-3900/2/6/317