Mathematical representation of joint angle measurement using step index optic fibre and linear array photodiode sensor
Human joint angle measurement involves various applications, for example monitoring of spine movement in sagittal and frontal planes, upper limb motion such as shoulder, neck and elbow, as well as lower limb motion such as hip, knee, and ankle. As the range of motions of different human joints are n...
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| Format: | Conference or Workshop Item |
| Language: | English |
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IOP Publishing
2020
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| Online Access: | http://umpir.ump.edu.my/id/eprint/29352/ http://umpir.ump.edu.my/id/eprint/29352/1/22.%20Mathematical%20representation%20of%20joint%20angle%20measurement%20using%20step%20index.pdf |
| _version_ | 1848823260934832128 |
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| author | G. M., Salim Mohd Anwar, Zawawi |
| author_facet | G. M., Salim Mohd Anwar, Zawawi |
| author_sort | G. M., Salim |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | Human joint angle measurement involves various applications, for example monitoring of spine movement in sagittal and frontal planes, upper limb motion such as shoulder, neck and elbow, as well as lower limb motion such as hip, knee, and ankle. As the range of motions of different human joints are not similar, the output estimation of the designed sensor for these applications need to be carried out prior to sensor development. In this paper, the conceptual design of low-cost plastic optical fibre based on single step index fibre is illustrated, the mathematical modelling is explained, and the sensor’s hardware assemble is designed using CATIA software, before the estimated sensor output is presented. These results will be used as a reference values for actual optical fibre sensor design in the near future. |
| first_indexed | 2025-11-15T02:54:19Z |
| format | Conference or Workshop Item |
| id | ump-29352 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T02:54:19Z |
| publishDate | 2020 |
| publisher | IOP Publishing |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-293522022-01-21T08:24:42Z http://umpir.ump.edu.my/id/eprint/29352/ Mathematical representation of joint angle measurement using step index optic fibre and linear array photodiode sensor G. M., Salim Mohd Anwar, Zawawi TK Electrical engineering. Electronics Nuclear engineering Human joint angle measurement involves various applications, for example monitoring of spine movement in sagittal and frontal planes, upper limb motion such as shoulder, neck and elbow, as well as lower limb motion such as hip, knee, and ankle. As the range of motions of different human joints are not similar, the output estimation of the designed sensor for these applications need to be carried out prior to sensor development. In this paper, the conceptual design of low-cost plastic optical fibre based on single step index fibre is illustrated, the mathematical modelling is explained, and the sensor’s hardware assemble is designed using CATIA software, before the estimated sensor output is presented. These results will be used as a reference values for actual optical fibre sensor design in the near future. IOP Publishing 2020 Conference or Workshop Item PeerReviewed pdf en cc_by http://umpir.ump.edu.my/id/eprint/29352/1/22.%20Mathematical%20representation%20of%20joint%20angle%20measurement%20using%20step%20index.pdf G. M., Salim and Mohd Anwar, Zawawi (2020) Mathematical representation of joint angle measurement using step index optic fibre and linear array photodiode sensor. In: Journal of Physics: Conference Series, The 2nd Joint International Conference on Emerging Computing Technology and Sports (JICETS 2019) , 25-27 November 2019 , Bandung, Indonesia. pp. 1-9., 1529 (042089). ISSN 1742-6588 (print); 1742-6596 (online) (Published) https://iopscience.iop.org/article/10.1088/1742-6596/1529/4/042089 |
| spellingShingle | TK Electrical engineering. Electronics Nuclear engineering G. M., Salim Mohd Anwar, Zawawi Mathematical representation of joint angle measurement using step index optic fibre and linear array photodiode sensor |
| title | Mathematical representation of joint angle measurement using step index optic fibre and linear array photodiode sensor |
| title_full | Mathematical representation of joint angle measurement using step index optic fibre and linear array photodiode sensor |
| title_fullStr | Mathematical representation of joint angle measurement using step index optic fibre and linear array photodiode sensor |
| title_full_unstemmed | Mathematical representation of joint angle measurement using step index optic fibre and linear array photodiode sensor |
| title_short | Mathematical representation of joint angle measurement using step index optic fibre and linear array photodiode sensor |
| title_sort | mathematical representation of joint angle measurement using step index optic fibre and linear array photodiode sensor |
| topic | TK Electrical engineering. Electronics Nuclear engineering |
| url | http://umpir.ump.edu.my/id/eprint/29352/ http://umpir.ump.edu.my/id/eprint/29352/ http://umpir.ump.edu.my/id/eprint/29352/1/22.%20Mathematical%20representation%20of%20joint%20angle%20measurement%20using%20step%20index.pdf |