Abstract
We describe an algorithm for estimating the radial component of the velocity of a sound source based on information about frequency shifts of the interference maxima of the field and consider the problem of its interference immunity. We obtain the limit estimate for the value of the input signal/noise ratio when the algorithm is working effectively. We present results of computational and field experiments using a single receiver and a horizontal array. We compare the experimental data with analytic interference immunity estimates.
Similar content being viewed by others
References
Yu. A. Koryakin, S. A. Smirnov, and G. V. Yakovlev, Ship and Hydroacoustic Technique: State and Actual Problems (Nauka, St. Petersburg, 2004) [in Russian].
A. G. Sazontov and A. I. Malekhanov, Acoust. Phys. 61, 213 (2015).
S. D. Chuprov, in Acoustics of Ocean (Nauka, Moscow, 1982), pp. 71–91, [in Russian].
G. N. Kuznetsov, Phys. Wave Phenom. 22, 306 (2014).
A. Turgut, M. Orr, and D. Rouseff, J. Acoust. Soc. Am. 127, 73 (2010).
A. M. Thode, J. Acoust. Soc. Am. 108, 1582 (2000).
K. L. Cocrell and H. Smidt, J. Acoust. Soc. Am. 127, 2780 (2010).
D. Rouseff and L. M. Zurk, J. Acoust. Soc. Am. Express Lett. 130, 76 (2011).
G. A. Lyakhov and S. A. Pereselkov, Phys. Wave Phenom. 18, 196 (2010).
V. M. Kuz’kin, I.-T. Lin, A. A. Lun’kov, J. F. Linch, and V. G. Petnikov, Acoust. Phys. 57, 381 (2011).
V. M. Kuz’kin, A. A. Lun’kov, and S. A. Pereselkov, Acoust. Phys. 58, 312 (2012).
M. V. Kutsov and S. A. Pereselkov, Phys. Wave Phenom. 21, 139 (2013).
V. M. Kuz’kin, M. V. Kutsov, and S. A. Pereselkov, Acoust. Phys. 60, 405 (2014).
D. Rouseff, Waves Random Media 11, 377 (2001).
L. M. Brekhovskikh and Yu. P. Lysanov, Theoretical Foundations of Ocean Acoustics (Nauka, Moscow, 2007) [in Russian].
A. I. Belov and G. N. Kuznetsov, Acoust. Phys. 59, 674 (2013).
A. I. Belov and G. N. Kuznetsov, Acoust. Phys. 62, 194 (2016).
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © G.N. Kuznetsov, V.M. Kuz’kin, S.A. Pereselkov, D.Yu. Prosovetskiy, 2016, published in Akusticheskii Zhurnal, 2016, Vol. 62, No. 5, pp. 556–572.
Rights and permissions
About this article
Cite this article
Kuznetsov, G.N., Kuz’kin, V.M., Pereselkov, S.A. et al. Interference immunity of an interferometric method of estimating the velocity of a sound source in shallow water. Acoust. Phys. 62, 559–574 (2016). https://doi.org/10.1134/S1063771016050109
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1063771016050109