Evgeniy Georgievich Zhilyakov
Doctor of Technical Sciences, Professor,
Head of Department of Information and Telecommunication Systems and Technologies,
Belgorod State National Research University,
85 PobedY St., Belgorod, 308015, Russia
Author's articles:
The rapid development of wireless communication systems leads to a constant complication of methods for regulating the use ...
ABOUT SUBINTERVAL MATRICES BASED ON UNITARY TRANSFORMATIONS
In this paper we propose a ratio that help determine sub-areas of spatial frequencies at a selected unitary ...
RESEARCH OF SOME ALGORITHMS OF STEGANOGRAPHY
The paper discusses some steganographic methods based on the use of the frequency characteristics of the speech signal. ...
STEGANOGRAPHIC METHOD ENCODING OF GEODATA IN THE IMAGES OF THE EARTH'S SURFACE
This article presents the possibility of implementing geodata in images of the earth surface using the methods of ...
ON THE METHOD OF OPTIMAL SUBBAND FILTRATION
The paper presents the results of experimental studies of the effectiveness of the optimal subband method. This method allows to ...
