Cover Image

Analysis of spinal EMG signal when swinging an object

Electromyography (EMG) is bio signal record the electricity generated by muscle, but the signal often influenced by the unwanted noise. In this paper, MVC normalization method is applied to determine the spinal EMG signal on lumbar multifidus muscle when swinging an object. In order to analyse the...

Full description

Saved in:
Bibliographic Details
Main Authors: Bahar, Mohd Bazli, Too, Jing Wei, Miskon, Muhammad Fahmi, Mohd Sobran, Nur Maisarah, Mohd Shaari Azyze, Nur Latif Azyze
Format: Article
Language:English
Published: Research India Publications 2017
Online Access:http://eprints.utem.edu.my/id/eprint/19483/2/62_55288-IJAER__color%20pages%20ok%203431-3438.pdf
http://eprints.utem.edu.my/id/eprint/19483/
https://www.ripublication.com/ijaer17/ijaerv12n12_62.pdf
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.utem.eprints.19483
record_format eprints
spelling my.utem.eprints.194832023-07-03T10:55:23Z http://eprints.utem.edu.my/id/eprint/19483/ Analysis of spinal EMG signal when swinging an object Bahar, Mohd Bazli Too, Jing Wei Miskon, Muhammad Fahmi Mohd Sobran, Nur Maisarah Mohd Shaari Azyze, Nur Latif Azyze Electromyography (EMG) is bio signal record the electricity generated by muscle, but the signal often influenced by the unwanted noise. In this paper, MVC normalization method is applied to determine the spinal EMG signal on lumbar multifidus muscle when swinging an object. In order to analyse the identical and recognition of spinal EMG signal, three statistical analyses are done. There is one-way ANOVA analysis, RMS analysis and boxplot analysis. The result of MVC test shows that a higher percentage of MVC resulted in higher normalized amplitude. One-way ANOVA analysis shows that the means value among all 15 subjects are different in 100% MVC test. In addition, RMS analysis indicates that the muscle activity is increased when the muscle contraction is increased. In boxplot analysis shows that the increment of percentage MVC resulted in greater median, normalized amplitude and interquartile range. Besides, this paper presents a further investigation on determining the average median and interquartile range different from 0% until 100% MVC test by applied 8 Research India Publications 2017-08 Article PeerReviewed text en http://eprints.utem.edu.my/id/eprint/19483/2/62_55288-IJAER__color%20pages%20ok%203431-3438.pdf Bahar, Mohd Bazli and Too, Jing Wei and Miskon, Muhammad Fahmi and Mohd Sobran, Nur Maisarah and Mohd Shaari Azyze, Nur Latif Azyze (2017) Analysis of spinal EMG signal when swinging an object. International Journal of Applied Engineering Research, 12 (12). pp. 3431-3438. ISSN 0973-4562 https://www.ripublication.com/ijaer17/ijaerv12n12_62.pdf
institution Universiti Teknikal Malaysia Melaka
building UTEM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknikal Malaysia Melaka
content_source UTEM Institutional Repository
url_provider http://eprints.utem.edu.my/
language English
description Electromyography (EMG) is bio signal record the electricity generated by muscle, but the signal often influenced by the unwanted noise. In this paper, MVC normalization method is applied to determine the spinal EMG signal on lumbar multifidus muscle when swinging an object. In order to analyse the identical and recognition of spinal EMG signal, three statistical analyses are done. There is one-way ANOVA analysis, RMS analysis and boxplot analysis. The result of MVC test shows that a higher percentage of MVC resulted in higher normalized amplitude. One-way ANOVA analysis shows that the means value among all 15 subjects are different in 100% MVC test. In addition, RMS analysis indicates that the muscle activity is increased when the muscle contraction is increased. In boxplot analysis shows that the increment of percentage MVC resulted in greater median, normalized amplitude and interquartile range. Besides, this paper presents a further investigation on determining the average median and interquartile range different from 0% until 100% MVC test by applied 8
format Article
author Bahar, Mohd Bazli
Too, Jing Wei
Miskon, Muhammad Fahmi
Mohd Sobran, Nur Maisarah
Mohd Shaari Azyze, Nur Latif Azyze
spellingShingle Bahar, Mohd Bazli
Too, Jing Wei
Miskon, Muhammad Fahmi
Mohd Sobran, Nur Maisarah
Mohd Shaari Azyze, Nur Latif Azyze
Analysis of spinal EMG signal when swinging an object
author_facet Bahar, Mohd Bazli
Too, Jing Wei
Miskon, Muhammad Fahmi
Mohd Sobran, Nur Maisarah
Mohd Shaari Azyze, Nur Latif Azyze
author_sort Bahar, Mohd Bazli
title Analysis of spinal EMG signal when swinging an object
title_short Analysis of spinal EMG signal when swinging an object
title_full Analysis of spinal EMG signal when swinging an object
title_fullStr Analysis of spinal EMG signal when swinging an object
title_full_unstemmed Analysis of spinal EMG signal when swinging an object
title_sort analysis of spinal emg signal when swinging an object
publisher Research India Publications
publishDate 2017
url http://eprints.utem.edu.my/id/eprint/19483/2/62_55288-IJAER__color%20pages%20ok%203431-3438.pdf
http://eprints.utem.edu.my/id/eprint/19483/
https://www.ripublication.com/ijaer17/ijaerv12n12_62.pdf
_version_ 1770555158530359296
score 13.211869

Similar Items