Seabottom topography using model based on the radiative transfer equation

被引：0
|
作者：
Kan, V. A. [1 ]
Prokhorov, I., V
Sushchenko, A. A.
机构：
[1] Far Eastern Fed Univ, Sukhanova 8, Vladivostok 690950, Russia
来源：
PROCEEDINGS OF THE INTERNATIONAL CONFERENCE DAYS ON DIFFRACTION (DD) 2017 | 2017年
基金：
俄罗斯科学基金会;
关键词：
OCEAN;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We study the kinetic model of sonar signal propagation and deduce a solution for received signal in a single-scattering approximation, a narrow-beam radiation pattern and a finite duration source. We study an explicit solution of an inverse problem obtained by a pulsed source approximation. We assess influence of seabottom reconstruction depending on the pulse duration in simulations. Numerical experiments demonstrate a degradation of image accuracy and objects defocusing depending on growth of a pulse duration.
引用
收藏
页码：163 / 167
页数：5
相关论文
共 50 条
  • [21] SOLUTION OF RADIATIVE TRANSFER EQUATION
    SENINA, AV
    PASKAR, SV
    IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII FIZIKA, 1968, (09): : 57 - &
  • [22] Optical Propagation Modelling Using Radiative Transfer Equation (RTE)
    Muhammad, S. Sheikh
    Malik, M. Zaman
    Kandus, G.
    2014 16TH INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS (ICTON), 2014,
  • [23] Linking the Monte Carlo radiative transfer algorithm to the radiative transfer equation
    Valades-Pelayo, Patricio J.
    Ramirez-Cabrera, Manuel A.
    Balbuena-Ortega, Argelia
    MONTE CARLO METHODS AND APPLICATIONS, 2023, 29 (02): : 173 - 180
  • [24] Frequency domain optical tomography based on the equation of radiative transfer
    Ren, Kui
    Bal, Guillaume
    Hielscher, Andreas H.
    SIAM JOURNAL ON SCIENTIFIC COMPUTING, 2006, 28 (04): : 1463 - 1489
  • [25] Quantitative Evaluation of Bioluminescence Imaging Based on Radiative Transfer Equation
    KAN Xing-xing
    CHEN Chun-xiao
    GONG Rong-fang
    ChineseJournalofBiomedicalEngineering, 2016, 25 (01) : 39 - 46
  • [26] Fluorescence tomography with simulated data based on the equation of radiative transfer
    Klose, AD
    Hielscher, AH
    OPTICS LETTERS, 2003, 28 (12) : 1019 - 1021
  • [27] SST algorithm based on radiative transfer model
    Jafri, MZM
    Abdullah, K
    Bahari, A
    THERMOSENSE XXIII, 2001, 4360 : 133 - 137
  • [28] Analytical Solutions of Model Kinetic Radiative Transfer Equations and Energy Equation
    Moiseev, N. Ya
    Shmakov, V. M.
    COMPUTATIONAL MATHEMATICS AND MATHEMATICAL PHYSICS, 2022, 62 (05) : 834 - 844
  • [29] Analytical Solutions of Model Kinetic Radiative Transfer Equations and Energy Equation
    N. Ya. Moiseev
    V. M. Shmakov
    Computational Mathematics and Mathematical Physics, 2022, 62 : 834 - 844
  • [30] Finite element model for the coupled radiative transfer equation and diffusion approximation
    Tarvainen, T
    Vauhkonen, M
    Kolehmainen, V
    Kaipio, JP
    INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING, 2006, 65 (03) : 383 - 405
12345