An Inverse Scattering Method for a Stratified Slab Using Time-Reversed Fields

被引:0
|
作者
Moriyama, Toshifumi [1 ]
Takenaka, Takashi [1 ]
机构
[1] Nagasaki Univ, Sch Engn, Nagasaki 8528521, Japan
关键词
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
A time-reversal approach is developed for reconstructing electrical parameters of a stratified slab from time-domain reflection and transmission data. The impressed source as well as the equivalent sources corresponding to the measured reflected and transmitted fields are time-revered. Numerical simulations are performed to reconstruct an image of a stratified dielectric slab.
引用
收藏
页数:2
相关论文
共 50 条
  • [1] An Inverse Scattering Method for Lossy Objects Using Time-Reversed Fields
    Moriyama, Toshifumi
    Tanaka, Toshiyuki
    Takenaka, Takashi
    2016 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP), 2016, : 630 - 631
  • [2] Time-reversed electromagnetic fields in anisotropic media
    Le Boudec, Elias
    Mora, Nicolas
    Rachidi, Farhad
    Rubinstein, Marcos
    Vega, Felix
    OPTICS LETTERS, 2024, 49 (07) : 1820 - 1823
  • [3] Inverse scattering problem for a stratified anisotropic slab
    Sheen, D
    Shepelsky, D
    INVERSE PROBLEMS, 1999, 15 (02) : 499 - 514
  • [4] Method of forming time-reversed LEED states from repeated-slab calculations
    Kobayashi, Katsuyoshi
    JOURNAL OF PHYSICS-CONDENSED MATTER, 2020, 32 (49)
  • [5] A novel inverse scattering approach for a stratified slab without explicit knowledge of incident fields
    Takenaka, Takashi
    Moriyama, Toshifumi
    IEICE ELECTRONICS EXPRESS, 2012, 9 (15): : 1243 - 1248
  • [6] Time-reversed absorbing condition: application to inverse problems
    Assous, F.
    Kray, M.
    Nataf, F.
    Turkel, E.
    INVERSE PROBLEMS, 2011, 27 (06)
  • [7] Characterization of space-time focusing in time-reversed random fields
    Oestges, C
    Kim, AD
    Papanicolaou, G
    Paulraj, AJ
    IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2005, 53 (01) : 283 - 293
  • [8] SOLVING AN INVERSE PROBLEM FOR THE WAVE EQUATION BY USING A MINIMIZATION ALGORITHM AND TIME-REVERSED MEASUREMENTS
    Oksanen, Lauri
    INVERSE PROBLEMS AND IMAGING, 2011, 5 (03) : 731 - 744
  • [9] Absorbing light using time-reversed lasers
    Bertolotti, Jacopo
    SCIENCE, 2022, 377 (6609) : 924 - 925
  • [10] Time-reversed ultrasonically encoded optical focusing into scattering media
    Xu, Xiao
    Liu, Honglin
    Wang, Lihong V.
    NATURE PHOTONICS, 2011, 5 (03) : 154 - 157