Search Results - "Slobodyanuk, V. V."

Method of Image Denoising in Generalized Phase Space with Improved Indicator of Spatial Resolution by Kostenko, P. Yu, Slobodyanuk, V. V., Kostenko, I. L.

“…Thepaper proposes a nonlocal method of additive noise suppression in digital image based on presenting the image in matrix phase space and using…”
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Stealthiness of analytical chaotic signals by Kostenko, P. Yu, Slobodyanuk, V. V., Barsukov, A. N.

“…This paper considers an approach to constructing analytical chaotic sequences with statistical and dynamic characteristics that are close to the white noise…”
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Method of image filtering using singular decomposition and the surrogate data technology by Kostenko, P. Yu, Slobodyanuk, V. V., Plahotenko, O. V.

“…A method for nonlinear filtering of additive noise on digital image has been proposed. This method is based on presenting the image by its matrix singular…”
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Comparative Analysis of Resolution of Nonparametric BDS Criterion and Maximum Likelihood Criterion for Estimation of Delay and Doppler Frequency Shift of Pulse Signal by Kostenko, Pavlo Yu, Slobodyanuk, Valeriy V., Dukin, H. Yu

“…The paper considers a potential resolution of BDS criterion that is used as a goal function in solving the problem of Doppler frequency estimation and the…”
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Role of volcanic soils in structure of the soil cover of Ethiopia by Hadji Hamzia Oumer, -, Lareshin, V G, Slobodyanuk, K V

“…The four types of Andosols defined above all occur in Ethiopia. Ochric Andosols are tipical in the drier parts of the Rift valley. Mollic Andosols occur in the…”
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The humus state ferralitic soil ecosystems in the high land of Vietnam by Nguyen Van Duc, -, Lareshin, V G, Slobodyanuk, K V

“…On bases of an analysis of the actual materials and important questions on the significant issues as a part of a problem of knowledge of the nature and…”
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Design of Pseudo-Random Discrete Signals with Fractional Power-Law Angular Modulation by Kostenko, P. Yu, Slobodyanuk, V. V., Shapovalov, O. V.

“…The design approach of pseudo-random discrete signals with fractional power-law angular modulation (FM/PM) is considered in the article. These signals as a…”
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The method of increasing the stealthiness of information transmission systems based on modulating with orthogonal frequency division and multiplexing of chaotic subcarriers by Костянтин Станіславович Васюта, Уляна Романівна Збежховська, Валерій Валерійович Слободянюк, Ірина Вікторівна Захарченко, Олександр Леонтійович Кащишин, Марко Сергійович Дубинський, Юрій Миколайович Рябуха, Олексій Васильович Коваль

“…The subject of the research is the processes of formation and processing of signals with orthogonal frequency divisionand multiplexing (OFDM) of chaotic…”
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Сomparative estimation of biological and chemical preparates influnce on cabbage young plants development by E N Pakina, T A Sisoliatina, K V Slobodyanuk

“…Monitoring of cabbage young plants root rot diseases has been carried out. It was also estimated biological preparates Gamair and Gliocladin and fungicide…”
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Bacterium and antagonistic micromycetes influnce on root rot transmission of tomatoes and cucumbers in the indusrtial greenhouses of agrocomplex «Moscovsky by E A Malashkina, V V Kotova, E N Pakina, T A Surkova, K V Slobodyanuk

“…Monitoring of root rot transmission and associated micromycetes was carried out on tomatoes and cucumber plants in the industrial greenhouse of agrocomplex…”
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