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
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