Experimental Design for the Inclination-Based Linear Magnetometers Calibration Method

Yu, H; Guo, Y; Ye, L; Han, T; Su, SW

Experimental Design for the Inclination-Based Linear Magnetometers Calibration Method

Yu, H Guo, Y Ye, L Han, T Su, SW

Permalink

Publisher:: IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Publication Type:: Journal Article
Citation:: IEEE Transactions on Instrumentation and Measurement, 2024, 73, pp. 1-9
Issue Date:: 2024-01-01

Closed Access

	Filename	Description	Size
	1727169.pdf	Published version	9.05 MB	Adobe PDF	View/Open

Copyright Clearance Process

Recently Added
In Progress
Closed Access

This item is closed access and not available.

Full metadata record

Field	Value	Language
dc.contributor.author	Yu, H
dc.contributor.author	Guo, Y
dc.contributor.author	Ye, L
dc.contributor.author	Han, T
dc.contributor.author	Su, SW
dc.date.accessioned	2024-08-07T05:28:45Z
dc.date.available	2024-08-07T05:28:45Z
dc.date.issued	2024-01-01
dc.identifier.citation	IEEE Transactions on Instrumentation and Measurement, 2024, 73, pp. 1-9
dc.identifier.issn	0018-9456
dc.identifier.issn	1557-9662
dc.identifier.uri	http://hdl.handle.net/10453/180317
dc.description.abstract	In this article, a linear triaxial magnetometer calibration model with six observations is proposed for wearable inertial measurement unit (IMU) sensors. First, the information matrix of the six-parameter calibration model is derived under the proposed six-observation scheme, and its G-optimality is proven. Thereafter, a series of simulation studies were conducted to demonstrate the effectiveness and robustness of the six-observation scheme. Finally, the designed six-observation scheme is experimentally verified by the commercial IMU devices. The simulation and experimental results both demonstrate the efficiency and accuracy of the proposed optimal six-observation scheme. This scheme simplifies the calibration procedure and reduces the calculation workload, further providing guidance for the daily use of wearable sensor calibration.
dc.language	English
dc.publisher	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
dc.relation.ispartof	IEEE Transactions on Instrumentation and Measurement
dc.relation.isbasedon	10.1109/TIM.2024.3400363
dc.rights	info:eu-repo/semantics/closedAccess
dc.subject	0299 Other Physical Sciences, 0906 Electrical and Electronic Engineering
dc.subject.classification	Electrical & Electronic Engineering
dc.subject.classification	4006 Communications engineering
dc.subject.classification	4008 Electrical engineering
dc.subject.classification	4009 Electronics, sensors and digital hardware
dc.title	Experimental Design for the Inclination-Based Linear Magnetometers Calibration Method
dc.type	Journal Article
utslib.citation.volume	73
utslib.for	0299 Other Physical Sciences
utslib.for	0906 Electrical and Electronic Engineering
pubs.organisational-group	University of Technology Sydney
pubs.organisational-group	University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	University of Technology Sydney/Strength - CHT - Health Technologies
pubs.organisational-group	University of Technology Sydney/Faculty of Engineering and Information Technology/School of Electrical and Data Engineering
pubs.organisational-group	University of Technology Sydney/All Manual Groups
pubs.organisational-group	University of Technology Sydney/All Manual Groups/Centre for Health Technologies (CHT)
utslib.copyright.status	closed_access	*
dc.date.updated	2024-08-07T05:28:34Z
pubs.publication-status	Published
pubs.volume	73

Abstract:

In this article, a linear triaxial magnetometer calibration model with six observations is proposed for wearable inertial measurement unit (IMU) sensors. First, the information matrix of the six-parameter calibration model is derived under the proposed six-observation scheme, and its G-optimality is proven. Thereafter, a series of simulation studies were conducted to demonstrate the effectiveness and robustness of the six-observation scheme. Finally, the designed six-observation scheme is experimentally verified by the commercial IMU devices. The simulation and experimental results both demonstrate the efficiency and accuracy of the proposed optimal six-observation scheme. This scheme simplifies the calibration procedure and reduces the calculation workload, further providing guidance for the daily use of wearable sensor calibration.

Please use this identifier to cite or link to this item:

http://hdl.handle.net/10453/180317