Validation of Microwave Tomographic Inverse Scattering Approach via Through-the-Wall Experiments in Semicontrolled Conditions

被引：30

作者：

Soldovieri, F. ^{[1
]}

Ahmad, F. ^{[2
]}

Solimene, R. ^{[3
]}

机构：

[1] CNR, Inst Electromagneet Sensing Environm, I-80124 Naples, Italy

[2] Villanova Univ, Ctr Adv Commun, Radar Imaging Lab, Villanova, PA 19085 USA

[3] Univ Naples 2, Dept Informat Engn, I-81031 Aversa, Italy

来源：

IEEE GEOSCIENCE AND REMOTE SENSING LETTERS | 2011年 / 8卷 / 01期

关键词：

Experiments in controlled conditions; inverse scattering; through-the-wall imaging (TWI); RADAR; RECONSTRUCTION; SINGLE; TWI;

D O I：

10.1109/LGRS.2010.2051014

中图分类号：

P3 [地球物理学]; P59 [地球化学];

学科分类号：

0708 ; 070902 ;

摘要：

This letter presents experimental verification of a tomographic through-the-wall radar imaging technique by exploiting real data measurements of 3-D scenes carried out under semicontrolled conditions. More specifically, the 3-D reconstructions are obtained by a linear inverse scattering algorithm and a sliced approach. This strategy ensures fast data processing and allows quick investigation of a very large spatial region. The effectiveness of the imaging scheme is shown for both a single-target scene and a scene with multiple targets at different depths.

引用

页码：123 / 127

页数：5

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