Cover Image

Identifying an acoustic source in a two-layered medium from multi-frequency phased or phaseless far-field patterns

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Chang, Yan, Guo, Yukun, Zhao, Yue
Format:	Preprint
Published:	2024
Subjects:	Numerical Analysis
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Recovering the sources in the stochastic wave equations from multi-frequency far-field patterns
by: Chang, Yan, et al.
Published: (2024)

Inverse source problem of the biharmonic equation from multi-frequency phaseless data
by: Chang, Yan, et al.
Published: (2024)

The high resolution sampling methods for acoustic sources from multi-frequency far field patterns at sparse observation directions
by: Liu, Xiaodong, et al.
Published: (2024)

Imaging a moving point source from multi-frequency data measured at one and sparse observation directions (part I): far-field case
by: Guo, Hongxia, et al.
Published: (2022)

Direct and Inverse scattering in a three-dimensional planar waveguide
by: Chang, Yan, et al.
Published: (2024)

A quantitative direct sampling method for inhomogeneities from multi-frequency backscattering measurements
by: Guo, Yukun, et al.
Published: (2026)

Identifying convex obstacles from backscattering far field data
by: Li, Jialei, et al.
Published: (2025)

Inverse problems for elastic wave from Partial Cauchy Data: Uniqueness and Co-inversion for Shape and Impedance Function
by: Sun, Yao, et al.
Published: (2023)

Inverse acoustic scattering for random obstacles with multi-frequency data
by: Sun, Zhiqi, et al.
Published: (2026)

Imaging a moving point source from multi-frequency data measured at one and sparse observation points (part II): near-field case in 3D
by: Ma, Guanqiu, et al.
Published: (2023)

Convergence analysis of contrast source inversion type methods for acoustic inverse medium scattering problems
by: Hu, Qiao, et al.
Published: (2025)

Discrete Poincaré and Trace Inequalities for the Hybridizable Discontinuous Galerkin Method
by: Yue, Yukun
Published: (2024)

The inverse obstacle scattering with incident tapered waves
by: Zhang, Deyue, et al.
Published: (2024)

Fast boundary integral method for acoustic wave scattering in two-dimensional layered media
by: Xia, Linfeng, et al.
Published: (2025)

Fast convolution solver based on far-field smooth approximation
by: Liu, Xin, et al.
Published: (2025)

A surrogate-Bayesian algorithm for scatterer shape identification from phaseless data
by: Neefjes, Erik Garcia, et al.
Published: (2026)

Exploring low-rank structure for an inverse scattering problem with far-field data
by: Zhou, Yuyuan, et al.
Published: (2024)

Thermodynamically consistent phase-field modeling and numerical simulation for two-phase fluid-solid dynamics
by: Riethmüller, Cedric, et al.
Published: (2026)

Efficient finite element schemes for a phase field model of two-phase incompressible flows with different densities
by: Wang, Jiancheng, et al.
Published: (2024)

The limitations of a standard phase-field model in reproducing jointing in sedimentary rock layers
by: Pezzulli, Edoardo, et al.
Published: (2024)

An acoustic-convective splitting-based approach for the Kapila two-phase flow model
by: Eikelder, M. ten, et al.
Published: (2019)

PML-based boundary integral equation method for electromagnetic scattering problems in a layered-medium
by: Bao, Gang, et al.
Published: (2024)

The Zero Inertia Limit for the Q-Tensor Model of Liquid Crystals: Analysis and Numerics
by: Hirsch, Max, et al.
Published: (2024)

Local interaction simulation approach for the acoustic wave equation with perfectly matched layer
by: Yu, Tao, et al.
Published: (2024)

Computational and analytical studies of a new nonlocal phase-field crystal model in two dimensions
by: Du, Qiang, et al.
Published: (2024)

A high-accuracy framework for phase-field fracture interface reconstructions with application to Stokes fluid-filled fracture surrounded by an elastic medium
by: von Wahl, Henry, et al.
Published: (2022)

A coupled high-accuracy phase-field fluid-structure interaction framework for Stokes fluid-filled fracture surrounded by an elastic medium
by: von Wahl, Henry, et al.
Published: (2023)

An efficient frequency-independent numerical method for computing the far-field pattern induced by polygonal obstacles
by: Gibbs, A., et al.
Published: (2023)

A spectral approach to interface layers on networks for the linearized BGK equation and its acoustic limit
by: Borsche, Raul, et al.
Published: (2026)

Numerical simulation to the time fractional Vakhnenko Parkes equation for modeling the propagation of high frequency waves in relaxation medium
by: Das, Gayatri, et al.
Published: (2023)

A fully-decoupled second-order-in-time and unconditionally energy stable scheme for a phase-field model of two phase flow with variable density
by: Zhang, Jinpeng, et al.
Published: (2024)

Positivity and Maximum Principle Preserving Discontinuous Galerkin Finite Element Schemes for a Coupled Flow and Transport
by: Gong, Shihua, et al.
Published: (2024)

Well-balanced path-conservative discontinuous Galerkin methods with equilibrium preserving space for two-layer shallow water equations
by: Zhang, Jiahui, et al.
Published: (2024)

A refined convergence estimate for a fourth order finite difference numerical scheme to the Cahn-Hilliard equation
by: Guo, Jing, et al.
Published: (2024)

An ALE numerical method with HLLC-2D solver for the two-phase flow ejecta transporting model
by: Zhang, Jianqiao, et al.
Published: (2024)

A frequency-domain method to inverse moving source problem with unknown radiating moment
by: Ma, Guanqiu, et al.
Published: (2026)

Control of a Uniformly Magnetized Plasma with External Electric Fields
by: Chen, Peiyi, et al.
Published: (2025)

Control of Instability in a Vlasov-Poisson System Through an External Electric Field
by: Einkemmer, Lukas, et al.
Published: (2024)

Integral boundary conditions in phase field models
by: Xu, Xiaofeng, et al.
Published: (2021)

Convergence theory for two-level hybrid Schwarz preconditioners for high-frequency Helmholtz problems
by: Galkowski, Jeffrey, et al.
Published: (2025)