Reconstruction from antenna-transformed radar data using a time-domain reconstruction method

Hui Zhou, Motoyuki Sato, Takashi Takenaka, Guofa Li

研究成果: Article査読

29 被引用数 (Scopus)

抄録

This paper discusses the reconstruction of the subsurface from radar data using a time-domain reconstruction method. Before the reconstruction is conducted, data preprocessing is carried out. The preprocessing transforms measured data transmitted and received by 3-D dipole antennas into equivalent data excited and received by 3-D ideal electric dipoles and, then, into equivalent data excited and received by 2-D ideal electric dipoles. Distributions of permittivity, conductivity, and permeability are reconstructed from the preprocessed data by a 2-D forward-backward time-stepping waveform inverse scattering technique. Two 2-D examples of permittivity and conductivity reconstruction from synthetic noisy and field borehole radar data are demonstrated to show the effectiveness of the proposed method.

本文言語English
ページ(範囲)689-696
ページ数8
ジャーナルIEEE Transactions on Geoscience and Remote Sensing
45
3
DOI
出版ステータスPublished - 2007 3

ASJC Scopus subject areas

  • 電子工学および電気工学
  • 地球惑星科学(全般)

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