Modelling of Chest Wall Motion for Cardiorespiratory Activity for Radar-Based NCVS Systems
Chest wall motion can provide information on critical vital signs, including respiration and heartbeat. Mathematical modelling of chest wall motion can reduce an extensive requirement of human testing in the development of many biomedical applications. In this paper, we propose a mathematical model...
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| Format: | Article |
| Language: | English |
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MDPI AG
2020-09-01
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| Series: | Sensors |
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| Online Access: | https://www.mdpi.com/1424-8220/20/18/5094 |
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| author | Anuradha Singh Saeed Ur Rehman Sira Yongchareon Peter Han Joo Chong |
| author_facet | Anuradha Singh Saeed Ur Rehman Sira Yongchareon Peter Han Joo Chong |
| author_sort | Anuradha Singh |
| collection | DOAJ |
| description | Chest wall motion can provide information on critical vital signs, including respiration and heartbeat. Mathematical modelling of chest wall motion can reduce an extensive requirement of human testing in the development of many biomedical applications. In this paper, we propose a mathematical model that simulates a chest wall motion due to cardiorespiratory activity. Chest wall motion due to respiration is simulated based on the optimal chemical–mechanical respiratory control-based mechanics. The theory of relaxation oscillation system is applied to model the motion due to cardiac activity. The proposed mathematical chest wall model can be utilized in designing and optimizing different design parameters for radar-based non-contact vital sign (NCVS) systems. |
| first_indexed | 2024-03-10T16:30:56Z |
| format | Article |
| id | doaj.art-a558156d81124c379216e6d8e31a97cc |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-03-10T16:30:56Z |
| publishDate | 2020-09-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-a558156d81124c379216e6d8e31a97cc2023-11-20T12:53:15ZengMDPI AGSensors1424-82202020-09-012018509410.3390/s20185094Modelling of Chest Wall Motion for Cardiorespiratory Activity for Radar-Based NCVS SystemsAnuradha Singh0Saeed Ur Rehman1Sira Yongchareon2Peter Han Joo Chong3Department of Electrical and Electronic Engineering, Auckland University of Technology, Auckland 1010, New ZealandDepartment of Electrical and Electronic Engineering, Auckland University of Technology, Auckland 1010, New ZealandDepartment of Information Technology and Software Engineering, Auckland University of Technology, Auckland 1010, New ZealandDepartment of Electrical and Electronic Engineering, Auckland University of Technology, Auckland 1010, New ZealandChest wall motion can provide information on critical vital signs, including respiration and heartbeat. Mathematical modelling of chest wall motion can reduce an extensive requirement of human testing in the development of many biomedical applications. In this paper, we propose a mathematical model that simulates a chest wall motion due to cardiorespiratory activity. Chest wall motion due to respiration is simulated based on the optimal chemical–mechanical respiratory control-based mechanics. The theory of relaxation oscillation system is applied to model the motion due to cardiac activity. The proposed mathematical chest wall model can be utilized in designing and optimizing different design parameters for radar-based non-contact vital sign (NCVS) systems.https://www.mdpi.com/1424-8220/20/18/5094chest wall motionrespirationcardiacsimulationmathematical modelling |
| spellingShingle | Anuradha Singh Saeed Ur Rehman Sira Yongchareon Peter Han Joo Chong Modelling of Chest Wall Motion for Cardiorespiratory Activity for Radar-Based NCVS Systems Sensors chest wall motion respiration cardiac simulation mathematical modelling |
| title | Modelling of Chest Wall Motion for Cardiorespiratory Activity for Radar-Based NCVS Systems |
| title_full | Modelling of Chest Wall Motion for Cardiorespiratory Activity for Radar-Based NCVS Systems |
| title_fullStr | Modelling of Chest Wall Motion for Cardiorespiratory Activity for Radar-Based NCVS Systems |
| title_full_unstemmed | Modelling of Chest Wall Motion for Cardiorespiratory Activity for Radar-Based NCVS Systems |
| title_short | Modelling of Chest Wall Motion for Cardiorespiratory Activity for Radar-Based NCVS Systems |
| title_sort | modelling of chest wall motion for cardiorespiratory activity for radar based ncvs systems |
| topic | chest wall motion respiration cardiac simulation mathematical modelling |
| url | https://www.mdpi.com/1424-8220/20/18/5094 |
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