年間 12 号発行
ISSN 印刷: 0040-2508
ISSN オンライン: 1943-6009
Indexed in
FEATURES OF VIDEO PULSE PARAMETERS SIMULATION FOR STUDYING SPECTRA OF SECONDARY ELECTROMAGNETIC RADIATION
要約
Features of video-pulse parameters simulation for studying spectra of secondary electromagnetic radiation are described on the basis of the Monte-Carlo statistical test method. It is established that the key parameters in terms of the possibility of information leakage are: the length of the smooth transition of the signal between the linear parts and the length of the approximation of the linear component of the pulse front, which determine the shape of the signal. Using a probabilistic approach, a method for determining the density distribution of the probability of electric field intensity at the boundary of the controlled zone is described to assess the technical protection of information.
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Temporary recommendations on the technical protection of information in computer facilities, automatic systems and networks from leakage by channels of secondary electromagnetic radiation and noise pickups (ТР ЕОТ-95).
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Zabolotny, V.I., Lebedev, O.G., and Metelev, O.P., (2002) , Ensuring the reliability of the assessment of the range of radiation detection of technical means of information transmission, Radiotekhnika, 126, pp. 222-226, (in Russian).
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Zabolotny, V.I., Gerasimenko, E.V., and Perepadia, V.I., (2014) , Investigation of changes in shapes of a signal in the channel of secondary electromagnetic radiation of a monitor, Radiotekhnika, 176, pp. 116- 121, (in Russian).