Modeling of pulse signals in 3D propagation problems of deep-water acoustics based on the modified Maslov's canonical operator
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Publication:1640035
DOI10.1134/S1061920818010090zbMath1391.76695WikidataQ130184178 ScholiaQ130184178MaRDI QIDQ1640035
S. A. Sergeev, Pavel Petrov, Anton A. Tolchennikov
Publication date: 13 June 2018
Published in: Russian Journal of Mathematical Physics (Search for Journal in Brave)
Signal detection and filtering (aspects of stochastic processes) (60G35) Hydro- and aero-acoustics (76Q05)
Uses Software
Cites Work
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- Maslov's canonical operator in arbitrary coordinates on the Lagrangian manifold
- New formulas for Maslov's canonical operator in a neighborhood of focal points and caustics in two-dimensional semiclassical asymptotics
- A class of exact algebraic localized solutions of the multidimensional wave equation
- New representations of the Maslov canonical operator and localized asymptotic solutions for strictly hyperbolic systems
- Asymptotic solutions of 2D wave equations with variable velocity and localized right-hand side
- Localized wave and vortical solutions to linear hyperbolic systems and their application to linear shallow water equations
- Modeling of acoustic pulse signal propagation in deep sea using the Maslov canonical operator
- Computational Ocean Acoustics
- Functions of Noncommuting Operators in an Asymptotic Problem for a 2D Wave Equation with Variable Velocity and Localized Right-hand Side
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