Interferometric Direction Finding by a Vector-Scalar Receiver
- Авторы: Kuz’kin V.M.1, Pereselkov S.A.1,2, Kuznetsov G.N.1, Kaznacheev I.V.2
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Учреждения:
- Prokhorov General Physics Institute
- Voronezh State University
- Выпуск: Том 26, № 1 (2018)
- Страницы: 63-73
- Раздел: Underwater Acoustics
- URL: https://journals.rcsi.science/1541-308X/article/view/217936
- DOI: https://doi.org/10.3103/S1541308X18010090
- ID: 217936
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Аннотация
A method for interferometric direction finding of a broadband sound source in an oceanic waveguide by a single vector-scalar receiver is presented. The method is based on the double Fourier transform of the interference pattern formed during motion. The efficiencies of the proposed direction finding method and the method based on measuring the delay times of signals arriving at spaced scalar receivers are compared based on the natural experiment results. The noise immunity of the interferometric direction finding method is considered.
Об авторах
V. Kuz’kin
Prokhorov General Physics Institute
Автор, ответственный за переписку.
Email: kumiov@yandex.ru
Россия, ul. Vavilova 38, Moscow, 119991
S. Pereselkov
Prokhorov General Physics Institute; Voronezh State University
Email: kumiov@yandex.ru
Россия, ul. Vavilova 38, Moscow, 119991; Universitetskaya pl. 1, Voronezh, 394006
G. Kuznetsov
Prokhorov General Physics Institute
Email: kumiov@yandex.ru
Россия, ul. Vavilova 38, Moscow, 119991
I. Kaznacheev
Voronezh State University
Email: kumiov@yandex.ru
Россия, Universitetskaya pl. 1, Voronezh, 394006
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