Journal of Siberian Federal University. Engineering & Technologies / Direction Findings of Point Sources of Noise Emissions

Full text (.pdf)
Issue
Journal of Siberian Federal University. Engineering & Technologies. 2024 17 (7)
Authors
Shtro, Pavel V.; Tyapkin, Igor V.; Kirichenko, Valeriy N.; Tyapkin, Valeriy N.; Garin, Yevgeniy N.; Luferchik, Pavel V.
Contact information
Shtro, Pavel V. : JSC NPP Radiosvyaz Krasnoyarsk, Russian Federation; Siberian Federal University Krasnoyarsk, Russian Federation; Tyapkin, Igor V. : SC NPP Radiosvyaz Krasnoyarsk, Russian Federation; Siberian Federal University Krasnoyarsk, Russian Federation; ; Kirichenko, Valeriy N. : JSC NPP Radiosvyaz Krasnoyarsk, Russian Federation; Siberian Federal University Krasnoyarsk, Russian Federation; ; Tyapkin, Valeriy N. : JSC NPP Radiosvyaz Krasnoyarsk, Russian Federation; Siberian Federal University Krasnoyarsk, Russian Federation; Garin, Yevgeniy N.: JSC NPP Radiosvyaz Krasnoyarsk, Russian Federation; Siberian Federal University Krasnoyarsk, Russian Federation; ; Luferchik, Pavel V. : JSC NPP Radiosvyaz Krasnoyarsk, Russian Federation; Siberian Federal University Krasnoyarsk, Russian Federation
Keywords
random processes; direction finding; correlation matrix; spectral analysis; noise radiation sources; phased array antenna
Abstract

The resolution of two types of combined direction finding systems for point sources of independent noise emissions with non-identical characteristics of reception channels is investigated. The advantages of combining direction finding methods that do not use information about the effective rank of the correlation matrix of the output signals of phased array receiving channels are shown. Practical recommendations are given for the construction of combined direction finding systems based on adaptive grating filters

Pages
967–981
EDN
KVETTH
Paper at repository of SibFU
https://elib.sfu-kras.ru/handle/2311/154217

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