Výsledky vyhledávání - "Semeniaka A. V."

Akademický článek

Recursive algorithms of adaptive lattice filters adjustment

Autor: Lekhovytskiy D. I., Riabukha V. P., Rachkov D. S., Semeniaka A. V.

Publikováno v: Tekhnologiya i Konstruirovanie v Elektronnoi Apparature, Iss 2-3, Pp 26-32 (2016)

The authors analyze the algorithms intended for correction of adaptive lattice filters (ALF) parameters under K-rank (K ≥ 1) modification of estimate correlation matrix within a "sliding" over the time (range) data window. The drawbacks of methods

Externí odkaz: https://doaj.org/article/70d1efa7ceaa42d68d60d5c628d04c25

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Protection of coherent pulse radars against combined interferences. 4. Adaptive systems of space-time signal coprocessing against background of combined interference based on two-dimensional ALF

Autor: Riabukha, V. P., Semeniaka, A. V., Katiushyn, Ye. A., Atamanskiy, D. V.

Publikováno v: Radioelectronics and Communications Systems; Vol. 65 No. 8 (2022); 400-410
Radioelectronics and Communications Systems; Том 65 № 8 (2022); 400-410

This is the fourth paper in a series of articles devoted to modern methods of protection of coherent-pulse radars against the combined interference (i.e., an additive mixture of internal noise, masking noise jamming and clutter). It proposes the stru

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=scientific_p::53df51182261760be11ece13281ae6cb
https://radioelektronika.org/article/view/S0735272722070019

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Protection of coherent pulse radars against combined interferences. 3. ALF-based digital adaptive system of sequential protection of programmed surveillance radars against combined interference

Autor: Riabukha, V. P., Semeniaka, A. V., Katiushyn, Ye. A., Atamanskiy, D. V.

Publikováno v: Radioelectronics and Communications Systems; Vol. 65 No. 2 (2022); 72-80
Radioelectronics and Communications Systems; Том 65 № 2 (2022); 72-80

This is the third paper of a series of articles devoted to modern methods ofprotection of coherent pulse radars against the combined interference (an additive mixture of internal noise, masking noise jamming and clutter).For a programmed surveillance

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=scientific_p::e4764a8ae4c1f9f2b16b844b590a12f4
http://radioelektronika.org/article/view/S0735272722020029

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Protection of coherent pulse radars against combined interferences. 2. Analysis of influence of decorrelating factors on efficiency of adaptive sequential STSP

Autor: Riabukha, Viacheslav P., Semeniaka, Andrii V., Katiushyn, Yevhen A., Atamanskiy, Dmytro V.

Publikováno v: Radioelectronics and Communications Systems; Vol. 64 No. 11 (2021); 573-583
Radioelectronics and Communications Systems; Том 64 № 11 (2021); 573-583

This is the second paper in a series of articles devoted to modern methods of protection of coherent-pulse radars against the combined interference (i.e., an additive mixture of internal noise, masking clutter and noise jamming). Quantitative analysi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=scientific_p::ef63e90bd2ab6cf765fb1110d4a749e8
http://radioelektronika.org/article/view/s0735272721110017

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Распознавание атмосферных образований по параметрам адаптивного решетчатого фильтра

Autor: Atamanskiy, D. V., Riabukha, V. P., Voitovich, O. A., Semeniaka, A. V., Romanenko, I. O., Prokopenko, L. V.

The paper deals with algorithms for recognizing atmospheric formations with various coherence meteorological radars. It shows that the known recognition algorithms differ in the degree of complexity, and in the completeness of the vector of phenomena

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2635::d270d24e8013bb036f5a6c0fbb39b785
https://ela.kpi.ua/handle/123456789/56174

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Akademický článek

Protection of Coherent Pulse Radars against Combined Interferences. 4. Adaptive Systems of Space-Time Signal Coprocessing against Background of Combined Interference Based on Two-Dimensional ALF.

Autor: Riabukha, V. P., Semeniaka, A. V., Katiushyn, Ye. A., Atamanskiy, D. V.

Publikováno v: Radioelectronics & Communications Systems; Aug2022, Vol. 65 Issue 8, p400-410, 11p

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Mathematical models of cross-correlated and uncorrelated Gaussian noise jamming from external sources

Autor: Riabukha, V. P., Semeniaka, A. V., Katiushyn, Ye. A.

Publikováno v: Radioelectronics and Communications Systems; Vol. 64 No. 3 (2021); 147-154
Radioelectronics and Communications Systems; Том 64 № 3 (2021); 147-154

This paper is devoted to the description of mathematical models of cross-correlated and uncorrelated Gaussian direct-noise jamming with uniform frequency spectrum produced by spatially-point external sources of noise radiation. They are designed for

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=scientific_p::b92eb1858b9e644dbe5a00263cf319f8
http://radioelektronika.org/article/view/s0735272721030043

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