METHOD OF ORTHOGONAL FREQUENCY MANIPULATION SIGNAL WITHOUT RUPTURE OF THE PHASE FOR THE ESTIMATION OF SECURITY FROM LEAK OF SPEECH SIGNALS IN THE DIGITAL FORM

METHOD OF ORTHOGONAL FREQUENCY MANIPULATION SIGNAL WITHOUT RUPTURE OF THE PHASE FOR THE ESTIMATION OF SECURITY FROM LEAK OF SPEECH SIGNALS IN THE DIGITAL FORM

The optimum frequency-manipulated signal for an estimation of security of channels of information leakage in the digital form is investigated. The system of signals used for an information transfer as set of signals, united by a uniform rule of construction is considered. The optimum system of signa...

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Main Authors: V. K. Zheleznyak, D. S. Ryabenko
Format: Article
Language:Russian
Published: Educational institution «Belarusian State University of Informatics and Radioelectronics» 2019-06-01
Series:Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki
Subjects:
речевой сигнал
манипуляция сигнала
спектр сигнала
оценка защищенности сигнала
Online Access:https://doklady.bsuir.by/jour/article/view/305
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spelling doaj-7bc96bfe77694dc6ba6afb9b2d29d7532021-07-28T16:19:48ZrusEducational institution «Belarusian State University of Informatics and Radioelectronics»Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki1729-76482019-06-01034550304METHOD OF ORTHOGONAL FREQUENCY MANIPULATION SIGNAL WITHOUT RUPTURE OF THE PHASE FOR THE ESTIMATION OF SECURITY FROM LEAK OF SPEECH SIGNALS IN THE DIGITAL FORMV. K. Zheleznyak0D. S. Ryabenko1Полоцкий государственный университетПолоцкий государственный университетThe optimum frequency-manipulated signal for an estimation of security of channels of information leakage in the digital form is investigated. The system of signals used for an information transfer as set of signals, united by a uniform rule of construction is considered. The optimum system of signals providing the maximum noise stability at the minimum relations of energy of bit to spectral density of capacity of noise in channels of information leakage, methods of an estimation of security of discrete systems of signals in information leakage channels are offered at influence of noise of high level of type white noise, and also a choice and a substantiation of an optimum signal which will allow to estimate security of channels of information leakage.https://doklady.bsuir.by/jour/article/view/305речевой сигналманипуляция сигналаспектр сигналаоценка защищенности сигнала
collection DOAJ
language Russian
format Article
sources DOAJ
author V. K. Zheleznyak
D. S. Ryabenko
spellingShingle V. K. Zheleznyak
D. S. Ryabenko
METHOD OF ORTHOGONAL FREQUENCY MANIPULATION SIGNAL WITHOUT RUPTURE OF THE PHASE FOR THE ESTIMATION OF SECURITY FROM LEAK OF SPEECH SIGNALS IN THE DIGITAL FORM
Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki
речевой сигнал
манипуляция сигнала
спектр сигнала
оценка защищенности сигнала
author_facet V. K. Zheleznyak
D. S. Ryabenko
author_sort V. K. Zheleznyak
title METHOD OF ORTHOGONAL FREQUENCY MANIPULATION SIGNAL WITHOUT RUPTURE OF THE PHASE FOR THE ESTIMATION OF SECURITY FROM LEAK OF SPEECH SIGNALS IN THE DIGITAL FORM
title_short METHOD OF ORTHOGONAL FREQUENCY MANIPULATION SIGNAL WITHOUT RUPTURE OF THE PHASE FOR THE ESTIMATION OF SECURITY FROM LEAK OF SPEECH SIGNALS IN THE DIGITAL FORM
title_full METHOD OF ORTHOGONAL FREQUENCY MANIPULATION SIGNAL WITHOUT RUPTURE OF THE PHASE FOR THE ESTIMATION OF SECURITY FROM LEAK OF SPEECH SIGNALS IN THE DIGITAL FORM
title_fullStr METHOD OF ORTHOGONAL FREQUENCY MANIPULATION SIGNAL WITHOUT RUPTURE OF THE PHASE FOR THE ESTIMATION OF SECURITY FROM LEAK OF SPEECH SIGNALS IN THE DIGITAL FORM
title_full_unstemmed METHOD OF ORTHOGONAL FREQUENCY MANIPULATION SIGNAL WITHOUT RUPTURE OF THE PHASE FOR THE ESTIMATION OF SECURITY FROM LEAK OF SPEECH SIGNALS IN THE DIGITAL FORM
title_sort method of orthogonal frequency manipulation signal without rupture of the phase for the estimation of security from leak of speech signals in the digital form
publisher Educational institution «Belarusian State University of Informatics and Radioelectronics»
series Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki
issn 1729-7648
publishDate 2019-06-01
description The optimum frequency-manipulated signal for an estimation of security of channels of information leakage in the digital form is investigated. The system of signals used for an information transfer as set of signals, united by a uniform rule of construction is considered. The optimum system of signals providing the maximum noise stability at the minimum relations of energy of bit to spectral density of capacity of noise in channels of information leakage, methods of an estimation of security of discrete systems of signals in information leakage channels are offered at influence of noise of high level of type white noise, and also a choice and a substantiation of an optimum signal which will allow to estimate security of channels of information leakage.
topic речевой сигнал
манипуляция сигнала
спектр сигнала
оценка защищенности сигнала
url https://doklady.bsuir.by/jour/article/view/305
work_keys_str_mv AT vkzheleznyak methodoforthogonalfrequencymanipulationsignalwithoutruptureofthephasefortheestimationofsecurityfromleakofspeechsignalsinthedigitalform
AT dsryabenko methodoforthogonalfrequencymanipulationsignalwithoutruptureofthephasefortheestimationofsecurityfromleakofspeechsignalsinthedigitalform
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