Assessment of the mental fatigue state of an operator influenced by electromagnetic noise radiation
Objectives. The problem of determining the mental fatigue of the operator, which is processing the confidential information under the influence of electromagnetic noise radiation, is solved. The relevance of the problem is associated with the need to process the confidential information by the opera...
| Main Authors: | , |
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| Format: | Article |
| Language: | Russian |
| Published: |
The United Institute of Informatics Problems of the National Academy of Sciences of Belarus
2021-12-01
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| Series: | Informatika |
| Subjects: | |
| Online Access: | https://inf.grid.by/jour/article/view/1160 |
| _version_ | 1797877167529394176 |
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| author | A. V. Sidorenko M. A. Saladukha |
| author_facet | A. V. Sidorenko M. A. Saladukha |
| author_sort | A. V. Sidorenko |
| collection | DOAJ |
| description | Objectives. The problem of determining the mental fatigue of the operator, which is processing the confidential information under the influence of electromagnetic noise radiation, is solved. The relevance of the problem is associated with the need to process the confidential information by the operator located in the limited space of a mobile technical system.Methods. The methods of spectral analysis theory of the results, received in the process of experimental studies the electroencephalograms, are used.Results. The results of experimental studies were obtained based on the processing and analysis of electroencephalograms recorded in standard leads Fp1, Fp2, F3, F4, C3, C4, P3, P4, O1, O2, F7, F8, T3, T4, T5, T6. The following quantitative parameters have been analyzed: power spectral density of delta-, theta-, alpha-, beta-, gamma-rhythms under the influence of electromagnetic noise radiation.Conclusion. The presence of mental fatigue of the operator is based on a comparative analysis of the obtained results and the data described in the scientific literature related to the occurrence of chronic mental fatigue; the fatigue caused by the military performing simulation tasks; mental fatigue caused by performing an RVP test. |
| first_indexed | 2024-04-10T02:13:56Z |
| format | Article |
| id | doaj.art-688338aba1d946f888c30999f509866c |
| institution | Directory Open Access Journal |
| issn | 1816-0301 |
| language | Russian |
| last_indexed | 2024-04-10T02:13:56Z |
| publishDate | 2021-12-01 |
| publisher | The United Institute of Informatics Problems of the National Academy of Sciences of Belarus |
| record_format | Article |
| series | Informatika |
| spelling | doaj.art-688338aba1d946f888c30999f509866c2023-03-13T08:32:25ZrusThe United Institute of Informatics Problems of the National Academy of Sciences of BelarusInformatika1816-03012021-12-01184263910.37661/1816-0301-2021-18-4-26-39990Assessment of the mental fatigue state of an operator influenced by electromagnetic noise radiationA. V. Sidorenko0M. A. Saladukha1Belarusian State UniversityBelarusian State UniversityObjectives. The problem of determining the mental fatigue of the operator, which is processing the confidential information under the influence of electromagnetic noise radiation, is solved. The relevance of the problem is associated with the need to process the confidential information by the operator located in the limited space of a mobile technical system.Methods. The methods of spectral analysis theory of the results, received in the process of experimental studies the electroencephalograms, are used.Results. The results of experimental studies were obtained based on the processing and analysis of electroencephalograms recorded in standard leads Fp1, Fp2, F3, F4, C3, C4, P3, P4, O1, O2, F7, F8, T3, T4, T5, T6. The following quantitative parameters have been analyzed: power spectral density of delta-, theta-, alpha-, beta-, gamma-rhythms under the influence of electromagnetic noise radiation.Conclusion. The presence of mental fatigue of the operator is based on a comparative analysis of the obtained results and the data described in the scientific literature related to the occurrence of chronic mental fatigue; the fatigue caused by the military performing simulation tasks; mental fatigue caused by performing an RVP test.https://inf.grid.by/jour/article/view/1160electromagnetic radiationnoise generatorelectroencephalogrammental fatiguepower spectral density |
| spellingShingle | A. V. Sidorenko M. A. Saladukha Assessment of the mental fatigue state of an operator influenced by electromagnetic noise radiation Informatika electromagnetic radiation noise generator electroencephalogram mental fatigue power spectral density |
| title | Assessment of the mental fatigue state of an operator influenced by electromagnetic noise radiation |
| title_full | Assessment of the mental fatigue state of an operator influenced by electromagnetic noise radiation |
| title_fullStr | Assessment of the mental fatigue state of an operator influenced by electromagnetic noise radiation |
| title_full_unstemmed | Assessment of the mental fatigue state of an operator influenced by electromagnetic noise radiation |
| title_short | Assessment of the mental fatigue state of an operator influenced by electromagnetic noise radiation |
| title_sort | assessment of the mental fatigue state of an operator influenced by electromagnetic noise radiation |
| topic | electromagnetic radiation noise generator electroencephalogram mental fatigue power spectral density |
| url | https://inf.grid.by/jour/article/view/1160 |
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