ASYMPTOTICALLY OPTIMAL ALGORITHM FOR PROCESSING SIDE RADIATION SIGNALS FROM MONITOR SCREENS ON LIQUID CRYSTAL STRUCTURES
Dmytro Yevgrafov
ramgraf@bigmir.netVinnytsia National Technical University (Ukraine)
https://orcid.org/0000-0001-9651-1558
Yurii Yaremchuk
Vinnytsia National Technical University (Ukraine)
https://orcid.org/0000-0002-6303-7703
Abstract
An asymptotically optimal compatible algorithm for detecting side radiation signals from the monitor screen on liquid crystal structures and estimating the duration of image immutability on the monitor screen is found, which will better intercept information from monitor screens. The structure of a special technical intelligence tool is justified as a maximum likelihood algorithm for a finite number of unknown quadrature amplitudes of the information leakage signal from the monitor screen on liquid crystal structures.
Keywords:
side electromagnetic radiation and guidance, video card signals, liquid crystal structures, spectra of signalsReferences
Adler R. J.: Random field and geometry. Springer, New York 2007.
Google Scholar
Adler R. J.: Random field and their geometry. Springer, New York 2003.
Google Scholar
Adler R. J.: The geometry of random fields. J.Wiley & Sons, New York 1981.
Google Scholar
Adler R. J.: The geometry of random fields. Society for Industrial and Applied Mathematics, Philadelphia 2010.
DOI: https://doi.org/10.1137/1.9780898718980
Google Scholar
Kuhn M. G.: Security Limits of Compromising Emanations. Cryptographic Hardware and Embedded Systems. Journal 3659, 2005, 265–279.
DOI: https://doi.org/10.1007/11545262_20
Google Scholar
Leadbetter M. R.: Extreme and Related Properties of Random Sequences
Google Scholar
and Processes. Springer, New York 1983.
Google Scholar
Nakonechnyi T. A., Yevgrafov D. V.: Interception of an information leak signal from the monitor screen. International scientific and technical conference "Radio Engineering fields, signals, apparatuses and systems", Kyiv 2018, 45–52.
Google Scholar
Tanaka H., Takizawa O., Yamamura A.: A Trial of the interception of Display image using Emanation of Electromagnetic Wave. J. Inst. Image Electron. Eng. Jpn 34(1), 2005, 147–155.
Google Scholar
Yevgrafov D. V.: Physical foundations of information protection in radio-electronic equipment: textbook. National Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute", Kyiv 2014.
Google Scholar
Yevgrafov D. V.: Signal detection by means of electronic intelligence. monograph. Publishing house "Condor", Kyiv 2020.
Google Scholar
Authors
Dmytro Yevgrafovramgraf@bigmir.net
Vinnytsia National Technical University Ukraine
https://orcid.org/0000-0001-9651-1558
Authors
Yurii YaremchukVinnytsia National Technical University Ukraine
https://orcid.org/0000-0002-6303-7703
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