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- Title
Experiment on estimating the coordinates of an emitter on the Black Sea shelf.
- Authors
Virovlyansky, A.; Kazarova, A.; Kenigsberger, G.; Kolodiev, O.; Korotin, P.; Lyubavin, L.; Moiseenkov, V.; Orlov, D.; Potapov, O.; Turchin, V.
- Abstract
The paper presents the results of an experiment, conducted in Sukhumi Bay, on estimating the depth of a wideband emitter and its distance to a vertical reception array moored close to shore. The coordinates of the emitter were reconstructed from acoustic measurement data. The solution to the formulated problem was complicated by the absence of reliable information on the bottom relief and bottom parameters. It is demonstrated that under such conditions, matched field processing can be applied to estimate the coordinates of the emitter. For this, when solving the inverse problem, the components of signals without bottom reflection were used as the input parameters.
- Subjects
SUKHUMI (Georgia); COORDINATES; EMITTER-coupled logic circuits; ACOUSTIC measurements; INVERSE problems
- Publication
Acoustical Physics, 2015, Vol 61, Issue 2, p196
- ISSN
1063-7710
- Publication type
Article
- DOI
10.1134/S1063771015010145