Wide-Band Electromagnetic Radiation Shielding Construction Based on Pseudooval Scattering Elements for Information Protection Against Leakage Via Electromagnetic Channel
The paper considers the results of a study of the influence of the relative position of moisture-containing pseudooval scattering elements with linear dimensions of 10…20, 2…4, 1…4 and 1…2 mm on the electromagnetic radiation reflection coefficients values of the electromagnetic radiation shielding s...
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| Format: | Article |
| Language: | Russian |
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Educational institution «Belarusian State University of Informatics and Radioelectronics»
2022-10-01
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| Series: | Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki |
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| Online Access: | https://doklady.bsuir.by/jour/article/view/3448 |
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| _version_ | 1839567674514866176 |
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| author | S. E. Savanovich T. V. Borbotko |
| author_facet | S. E. Savanovich T. V. Borbotko |
| author_sort | S. E. Savanovich |
| collection | DOAJ |
| description | The paper considers the results of a study of the influence of the relative position of moisture-containing pseudooval scattering elements with linear dimensions of 10…20, 2…4, 1…4 and 1…2 mm on the electromagnetic radiation reflection coefficients values of the electromagnetic radiation shielding structures, including these elements, and the effective scattering surface of the ground objects, on the surface of which the indicated structures are fixed or applied. Placement of three- or two-layer structures formed on the basis of pseudooval elements with linear dimensions of 2...4, 1...4, 1...2 mm, between two monolayers made on the basis of elements with dimensions of 10...20 mm, leads to the decrease up to –17,6 dB of the electromagnetic radiation reflection coefficients values in the frequency range of 2–12 GHz of the electromagnetic radiation shielding structures, including these elements. The values of the effective scattering surface of ground objects, on the surface of which the indicated electromagnetic radiation shielding structures are located, vary within 0,08...11,80 m2, which is the reason of a significant difficulty in intercepting information about the location and characteristics of ground objects by means of technical intelligence in the frequency range of their operation. |
| format | Article |
| id | doaj-art-563b2c5e99bb4351b325384e6f378b51 |
| institution | Matheson Library |
| issn | 1729-7648 |
| language | Russian |
| publishDate | 2022-10-01 |
| publisher | Educational institution «Belarusian State University of Informatics and Radioelectronics» |
| record_format | Article |
| series | Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki |
| spelling | doaj-art-563b2c5e99bb4351b325384e6f378b512025-08-04T17:38:22ZrusEducational institution «Belarusian State University of Informatics and Radioelectronics»Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki1729-76482022-10-012069410010.35596/1729-7648-2022-20-6-94-1001842Wide-Band Electromagnetic Radiation Shielding Construction Based on Pseudooval Scattering Elements for Information Protection Against Leakage Via Electromagnetic ChannelS. E. Savanovich0T. V. Borbotko1Belarusian State University of Informatics and RadioelectronicsBelarusian State University of Informatics and RadioelectronicsThe paper considers the results of a study of the influence of the relative position of moisture-containing pseudooval scattering elements with linear dimensions of 10…20, 2…4, 1…4 and 1…2 mm on the electromagnetic radiation reflection coefficients values of the electromagnetic radiation shielding structures, including these elements, and the effective scattering surface of the ground objects, on the surface of which the indicated structures are fixed or applied. Placement of three- or two-layer structures formed on the basis of pseudooval elements with linear dimensions of 2...4, 1...4, 1...2 mm, between two monolayers made on the basis of elements with dimensions of 10...20 mm, leads to the decrease up to –17,6 dB of the electromagnetic radiation reflection coefficients values in the frequency range of 2–12 GHz of the electromagnetic radiation shielding structures, including these elements. The values of the effective scattering surface of ground objects, on the surface of which the indicated electromagnetic radiation shielding structures are located, vary within 0,08...11,80 m2, which is the reason of a significant difficulty in intercepting information about the location and characteristics of ground objects by means of technical intelligence in the frequency range of their operation.https://doklady.bsuir.by/jour/article/view/3448information securityelectromagnetic radiation shielding structurepseudooval scattering elementsodium chloridesodium carboxymethyl cellulosereflection coefficient |
| spellingShingle | S. E. Savanovich T. V. Borbotko Wide-Band Electromagnetic Radiation Shielding Construction Based on Pseudooval Scattering Elements for Information Protection Against Leakage Via Electromagnetic Channel Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki information security electromagnetic radiation shielding structure pseudooval scattering element sodium chloride sodium carboxymethyl cellulose reflection coefficient |
| title | Wide-Band Electromagnetic Radiation Shielding Construction Based on Pseudooval Scattering Elements for Information Protection Against Leakage Via Electromagnetic Channel |
| title_full | Wide-Band Electromagnetic Radiation Shielding Construction Based on Pseudooval Scattering Elements for Information Protection Against Leakage Via Electromagnetic Channel |
| title_fullStr | Wide-Band Electromagnetic Radiation Shielding Construction Based on Pseudooval Scattering Elements for Information Protection Against Leakage Via Electromagnetic Channel |
| title_full_unstemmed | Wide-Band Electromagnetic Radiation Shielding Construction Based on Pseudooval Scattering Elements for Information Protection Against Leakage Via Electromagnetic Channel |
| title_short | Wide-Band Electromagnetic Radiation Shielding Construction Based on Pseudooval Scattering Elements for Information Protection Against Leakage Via Electromagnetic Channel |
| title_sort | wide band electromagnetic radiation shielding construction based on pseudooval scattering elements for information protection against leakage via electromagnetic channel |
| topic | information security electromagnetic radiation shielding structure pseudooval scattering element sodium chloride sodium carboxymethyl cellulose reflection coefficient |
| url | https://doklady.bsuir.by/jour/article/view/3448 |
| work_keys_str_mv | AT sesavanovich widebandelectromagneticradiationshieldingconstructionbasedonpseudoovalscatteringelementsforinformationprotectionagainstleakageviaelectromagneticchannel AT tvborbotko widebandelectromagneticradiationshieldingconstructionbasedonpseudoovalscatteringelementsforinformationprotectionagainstleakageviaelectromagneticchannel |