Abstract
Physical activity refers to any bodily movement that necessitates the use of energy by the muscles. Engaging in regular physical activity enhances overall well-being and yields substantial health advantages. Subsequently, delayed muscle soreness (DOMS) may result from excessive fatigue resulting from excessive physical activity or exercise. DOMS is the result of transient muscular injury and inflammation, often induced by eccentric exercise. Multiple studies have been conducted to identify DOMS, but they have relied solely on subjective measures such as questionnaires. Therefore, there is a necessity for early assessment of DOMS prevention. To resolve this issue, researchers proposed a multiresolution analysis be integrated with an electromyography sensor to conduct a system analysis. This study employs Discrete Wavelet Transform (DWT) analysis, utilizing decomposition levels ranging from 1 to 5, to assess fatigue conditions. In order to evaluate tiredness levels, this study focused on four feature extractions - mean power amplitude (P), standard deviation (SD), root mean square (RMS), and average. The extraction of these features is crucial for obtaining the correlation coefficient (CC) and slope parameters used to estimate DOMS. The researchers discovered that the most optimal tilt outcomes were attained within the D2 frequency range, which spans from 125 Hz to 250 Hz.
Original language | English |
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Title of host publication | 2024 International Seminar on Intelligent Technology and Its Applications |
Subtitle of host publication | Collaborative Innovation: A Bridging from Academia to Industry towards Sustainable Strategic Partnership, ISITIA 2024 - Proceeding |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 379-384 |
Number of pages | 6 |
Edition | 2024 |
ISBN (Electronic) | 9798350378573 |
DOIs | |
Publication status | Published - 2024 |
Event | 25th International Seminar on Intelligent Technology and Its Applications, ISITIA 2024 - Hybrid, Mataram, Indonesia Duration: 10 Jul 2024 → 12 Jul 2024 |
Conference
Conference | 25th International Seminar on Intelligent Technology and Its Applications, ISITIA 2024 |
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Country/Territory | Indonesia |
City | Hybrid, Mataram |
Period | 10/07/24 → 12/07/24 |
Keywords
- Delayed Onset Muscle Soreness
- Discrete Wavelet Transform
- electromyograph sensor
- leg workout