Low-mode tomography of inhomogeneities in a shallow sea

被引：16
|
作者：
Khil'ko, A. I. [1 ]
Luchinin, A. G. [1 ]
Burdukovskaya, V. G. [1 ]
Smirnov, I. P. [1 ]
机构：
[1] Russian Acad Sci, Inst Appl Phys, Nizhnii Novgorod 603950, Russia
来源：
ACOUSTICAL PHYSICS | 2007年 / 53卷 / 03期
基金：
俄罗斯基础研究基金会;
关键词：
43.20.El; 43.20.Fn; 43.20.Mv; 43.20.Px; 43.30.Bp; 43.30.Gv; 43.30.Pc; 43.60.Pt;
D O I：
10.1134/S106377100703013X
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
Potentialities of observing spatially localized inhomogeneities by the low-frequency low-mode pulsed diffraction tomography in a shallow sea are analyzed. A numerically simulated model is used to study the procedure of reconstructing the parameters of inhomogeneities by coprocessing the signals of the tomographic projections formed at the multistatic excitation and reception of low-frequency low-mode acoustic pulses.
引用
收藏
页码：381 / 392
页数：12
相关论文
共 50 条
  • [31] Depth dependence of the sound intensity in a shallow sea with random inhomogeneities
    Katsnel'son, B.G.
    Pereselkov, S.A.
    Akusticheskii Zurnal, 43 (01): : 73 - 77
  • [32] Depth dependence of the sound intensity in a shallow sea with random inhomogeneities
    Katsnelson, BG
    Pereselkov, SA
    ACOUSTICAL PHYSICS, 1997, 43 (01) : 61 - 65
  • [33] Comparative analysis of tomographic methods for the observation of inhomogeneities in a shallow sea
    A. L. Matveev
    D. A. Orlov
    A. A. Rodionov
    B. M. Salin
    V. I. Turchin
    Acoustical Physics, 2005, 51 : 218 - 229
  • [34] TEST OF TOKAMAK LOW-MODE HIGH-MODE TRANSITION THEORY IN STELLARATORS
    SHAING, KC
    PHYSICS OF FLUIDS B-PLASMA PHYSICS, 1993, 5 (11): : 3841 - 3843
  • [35] A new metric of the low-mode asymmetry for ignition target designs
    Gu, Jianfa
    Dai, Zhensheng
    Fan, Zhengfeng
    Zou, Shiyang
    Ye, Wenhua
    Pei, Wenbing
    Zhu, Shaoping
    PHYSICS OF PLASMAS, 2014, 21 (01)
  • [36] Principles of the construction of low-mode models of distributed nonlinear systems
    Zubarev, NM
    PISMA V ZHURNAL TEKHNICHESKOI FIZIKI, 1995, 21 (15): : 83 - 86
  • [37] Topographic scattering of the low-mode internal tide in the deep ocean
    Mathur, Manikandan
    Carter, Glenn S.
    Peacock, Thomas
    JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS, 2014, 119 (04) : 2165 - 2182
  • [38] LOW-MODE SUBMILLIMETERWAVE RESONATORS FOR PIEZOELECTRIC SURFACE EXCITATION OF SOUND
    RAIBER, T
    WEIS, O
    INFRARED PHYSICS, 1987, 27 (04): : 233 - 240
  • [39] Mapping Low-Mode Internal Tides from Multisatellite Altimetry
    Zhao, Zhongxiang
    Alford, Matthew H.
    Girton, James B.
    OCEANOGRAPHY, 2012, 25 (02) : 42 - 51
  • [40] POLARIZATION PROPERTIES OF SINGLE-MODE AND LOW-MODE FIBER OPTICAL-WAVEGUIDES
    GURYANOV, AN
    GUSOVSKIY, DD
    DEVYATYKH, GG
    DIANOV, EM
    KARASIK, AY
    KOZLOV, VA
    MIRAKYAN, MM
    NEUSTRUYEV, VB
    PROKHOROV, AM
    TELECOMMUNICATIONS AND RADIO ENGINEERING, 1982, 36-7 (02) : 87 - 90
12345