Sensor Position Estimation Method for IoT Using Mobile Reference Node
The paper proposes an innovative method of locating objects for the Internet of Things (IoT). The proposed method allows the position of a fixed measuring sensor (MS) to be estimated using one mobile base station with a known position moving around the MS. The mathematical analysis of the method, an...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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IEEE
2020-01-01
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| Series: | IEEE Access |
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| Online Access: | https://ieeexplore.ieee.org/document/9078766/ |
| _version_ | 1818732873317875712 |
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| author | Jacek Stefanski Jaroslaw Sadowski |
| author_facet | Jacek Stefanski Jaroslaw Sadowski |
| author_sort | Jacek Stefanski |
| collection | DOAJ |
| description | The paper proposes an innovative method of locating objects for the Internet of Things (IoT). The proposed method allows the position of a fixed measuring sensor (MS) to be estimated using one mobile base station with a known position moving around the MS. The mathematical analysis of the method, and three algorithms - Newton's (NA), gradient descent (GD) and genetic (GA) - for solving the system of non-linear positional equations are presented. Next, the analysis of the position dilution of precision (PDoP) parameter for the proposed method, and the Cramér-Rao lower bound (CRLB), limiting the accuracy of the method, are presented. Finally, the results of complex simulation studies on the efficiency of the proposed method for various selected system parameters of the sensor network and convergence of the algorithms used to solve the system of non-linear equations are described. |
| first_indexed | 2024-12-17T23:40:29Z |
| format | Article |
| id | doaj.art-82194c8cc1494b90b60c0f715b38949d |
| institution | Directory Open Access Journal |
| issn | 2169-3536 |
| language | English |
| last_indexed | 2024-12-17T23:40:29Z |
| publishDate | 2020-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Access |
| spelling | doaj.art-82194c8cc1494b90b60c0f715b38949d2022-12-21T21:28:27ZengIEEEIEEE Access2169-35362020-01-018792877929810.1109/ACCESS.2020.29903859078766Sensor Position Estimation Method for IoT Using Mobile Reference NodeJacek Stefanski0https://orcid.org/0000-0001-9694-1419Jaroslaw Sadowski1Faculty of Electronics, Telecommunications, and Informatics, Gdansk University of Technology, Gdansk, PolandFaculty of Electronics, Telecommunications, and Informatics, Gdansk University of Technology, Gdansk, PolandThe paper proposes an innovative method of locating objects for the Internet of Things (IoT). The proposed method allows the position of a fixed measuring sensor (MS) to be estimated using one mobile base station with a known position moving around the MS. The mathematical analysis of the method, and three algorithms - Newton's (NA), gradient descent (GD) and genetic (GA) - for solving the system of non-linear positional equations are presented. Next, the analysis of the position dilution of precision (PDoP) parameter for the proposed method, and the Cramér-Rao lower bound (CRLB), limiting the accuracy of the method, are presented. Finally, the results of complex simulation studies on the efficiency of the proposed method for various selected system parameters of the sensor network and convergence of the algorithms used to solve the system of non-linear equations are described.https://ieeexplore.ieee.org/document/9078766/Asynchronous transfer moderadio navigationwireless sensor networksIoT |
| spellingShingle | Jacek Stefanski Jaroslaw Sadowski Sensor Position Estimation Method for IoT Using Mobile Reference Node IEEE Access Asynchronous transfer mode radio navigation wireless sensor networks IoT |
| title | Sensor Position Estimation Method for IoT Using Mobile Reference Node |
| title_full | Sensor Position Estimation Method for IoT Using Mobile Reference Node |
| title_fullStr | Sensor Position Estimation Method for IoT Using Mobile Reference Node |
| title_full_unstemmed | Sensor Position Estimation Method for IoT Using Mobile Reference Node |
| title_short | Sensor Position Estimation Method for IoT Using Mobile Reference Node |
| title_sort | sensor position estimation method for iot using mobile reference node |
| topic | Asynchronous transfer mode radio navigation wireless sensor networks IoT |
| url | https://ieeexplore.ieee.org/document/9078766/ |
| work_keys_str_mv | AT jacekstefanski sensorpositionestimationmethodforiotusingmobilereferencenode AT jaroslawsadowski sensorpositionestimationmethodforiotusingmobilereferencenode |