Machine learning modeling for radiofrequency electromagnetic fields (RF-EMF) signals from mmWave 5G signals
5G is the next-generation mobile communication technology that is expected to deliver better data rates than Long-Term Evolution (LTE). It offers ultra-low latency and ultra-high dependability, enabling revolutionary services across sectors. However, 5G mmWave base stations may emit harmful radiofre...
| Main Authors: | , , , , , |
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| Format: | Article |
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Institute of Electrical and Electronics Engineers
2023
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| Online Access: | http://psasir.upm.edu.my/id/eprint/109147/ |
| _version_ | 1848865295108669440 |
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| author | Al-Jumaily, Abdulmajeed Sali, Aduwati Riyadh, Mohammed Wali, Sangin Qahtan Li, Lu Osman, Anwar Faizd |
| author_facet | Al-Jumaily, Abdulmajeed Sali, Aduwati Riyadh, Mohammed Wali, Sangin Qahtan Li, Lu Osman, Anwar Faizd |
| author_sort | Al-Jumaily, Abdulmajeed |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | 5G is the next-generation mobile communication technology that is expected to deliver better data rates than Long-Term Evolution (LTE). It offers ultra-low latency and ultra-high dependability, enabling revolutionary services across sectors. However, 5G mmWave base stations may emit harmful radiofrequency electromagnetic fields (RF-EMF), raising questions about health and safety. Our research suggests that the RF-EMF prediction model lacks sufficient papers or publications. Therefore, this study employs IEEE and ICNIRP standards for assessment and exposure limits. The measuring campaign analyses one sector of a 5G base station (5G-BS) operating on 29.5 GHz in Cyberjaya, Malaysia. This study proposes two prediction models. The first model predicts the signal beam RF-EMF, while the second predicts the base station RF-EMF. Each model contains three machine learning techniques to forecast RF-EMF values: Approximate-RBFNN, Exact-RBFNN, and GRNN. The results are analysed and compared with the measured data, determining which algorithm is more accurate by calculating the RMSE of each algorithm. As a result, it can be observed that the Exact-RBFNN algorithm is the best algorithm to predict the RF-EMF because it shows good agreement with the measured value. Moreover, in a 1-minute duration, the difference between the predicted and measured values reached 0.2 less channels. However, in 6 minutes and 30 minutes, it can observe more accurate results since the differences between values reach 0.1 in these situations. Additionally, the ICNIRP standard was used and compared with the results and validation values of the algorithms. |
| first_indexed | 2025-11-15T14:02:26Z |
| format | Article |
| id | upm-109147 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-15T14:02:26Z |
| publishDate | 2023 |
| publisher | Institute of Electrical and Electronics Engineers |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-1091472024-08-27T07:44:03Z http://psasir.upm.edu.my/id/eprint/109147/ Machine learning modeling for radiofrequency electromagnetic fields (RF-EMF) signals from mmWave 5G signals Al-Jumaily, Abdulmajeed Sali, Aduwati Riyadh, Mohammed Wali, Sangin Qahtan Li, Lu Osman, Anwar Faizd 5G is the next-generation mobile communication technology that is expected to deliver better data rates than Long-Term Evolution (LTE). It offers ultra-low latency and ultra-high dependability, enabling revolutionary services across sectors. However, 5G mmWave base stations may emit harmful radiofrequency electromagnetic fields (RF-EMF), raising questions about health and safety. Our research suggests that the RF-EMF prediction model lacks sufficient papers or publications. Therefore, this study employs IEEE and ICNIRP standards for assessment and exposure limits. The measuring campaign analyses one sector of a 5G base station (5G-BS) operating on 29.5 GHz in Cyberjaya, Malaysia. This study proposes two prediction models. The first model predicts the signal beam RF-EMF, while the second predicts the base station RF-EMF. Each model contains three machine learning techniques to forecast RF-EMF values: Approximate-RBFNN, Exact-RBFNN, and GRNN. The results are analysed and compared with the measured data, determining which algorithm is more accurate by calculating the RMSE of each algorithm. As a result, it can be observed that the Exact-RBFNN algorithm is the best algorithm to predict the RF-EMF because it shows good agreement with the measured value. Moreover, in a 1-minute duration, the difference between the predicted and measured values reached 0.2 less channels. However, in 6 minutes and 30 minutes, it can observe more accurate results since the differences between values reach 0.1 in these situations. Additionally, the ICNIRP standard was used and compared with the results and validation values of the algorithms. Institute of Electrical and Electronics Engineers 2023 Article PeerReviewed Al-Jumaily, Abdulmajeed and Sali, Aduwati and Riyadh, Mohammed and Wali, Sangin Qahtan and Li, Lu and Osman, Anwar Faizd (2023) Machine learning modeling for radiofrequency electromagnetic fields (RF-EMF) signals from mmWave 5G signals. IEEE Access, 11. pp. 79648-79658. ISSN 2169-3536 https://ieeexplore.ieee.org/document/10097729/ 10.1109/access.2023.3265723 |
| spellingShingle | Al-Jumaily, Abdulmajeed Sali, Aduwati Riyadh, Mohammed Wali, Sangin Qahtan Li, Lu Osman, Anwar Faizd Machine learning modeling for radiofrequency electromagnetic fields (RF-EMF) signals from mmWave 5G signals |
| title | Machine learning modeling for radiofrequency electromagnetic fields (RF-EMF) signals from mmWave 5G signals |
| title_full | Machine learning modeling for radiofrequency electromagnetic fields (RF-EMF) signals from mmWave 5G signals |
| title_fullStr | Machine learning modeling for radiofrequency electromagnetic fields (RF-EMF) signals from mmWave 5G signals |
| title_full_unstemmed | Machine learning modeling for radiofrequency electromagnetic fields (RF-EMF) signals from mmWave 5G signals |
| title_short | Machine learning modeling for radiofrequency electromagnetic fields (RF-EMF) signals from mmWave 5G signals |
| title_sort | machine learning modeling for radiofrequency electromagnetic fields (rf-emf) signals from mmwave 5g signals |
| url | http://psasir.upm.edu.my/id/eprint/109147/ http://psasir.upm.edu.my/id/eprint/109147/ http://psasir.upm.edu.my/id/eprint/109147/ |