On the Effect of Horizontal Refraction Caused by an Anticyclonic Eddy in the Case of Long-Range Sound Propagation in the Sea of Japan

On the Effect of Horizontal Refraction Caused by an Anticyclonic Eddy in the Case of Long-Range Sound Propagation in the Sea of Japan

The precision of acoustic ranging and navigation depends on the accuracy of the information about the sound speed field in the area of interest. Large-scale inhomogeneities in the bottom relief and water column can significantly affect the horizontal rays corresponding to vertical modes (in the fram...

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Bibliographic Details
Main Authors: Mikhail Sorokin, Pavel Petrov, Maxim Budyansky, Pavel Fayman, Aleksandr Didov, Aleksandr Golov, Yuri Morgunov
Format: Article
Language:English
Published: MDPI AG 2023-09-01
Series:Journal of Marine Science and Engineering
Subjects:
underwater acoustics
normal modes
modal delays
eigenrays
acoustic ranging
acoustic navigation
Online Access:https://www.mdpi.com/2077-1312/11/9/1737

Internet

https://www.mdpi.com/2077-1312/11/9/1737

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