Sparse Synthetic Antenna Array for 3D Imaging and Spectroscopy in the Terahertz range

被引：0

作者：

Assou, M. Ait ^{[1
]}

Humbert, G. ^{[1
]}

Crunteanu, A. ^{[1
]}

Decroze, C. ^{[1
]}

机构：

[1] Univ Limoges, CNRS, XLIM Res Inst, F-87060 Limoges, France

来源：

2023 48TH INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES, IRMMW-THZ | 2023年

关键词：

D O I：

10.1109/IRMMW-THz57677.2023.10298934

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 propose a terahertz (THz) 3D imaging and spectroscopy approach using planar synthetic arrays. In order to improve the acquisition time, the number of antenna elements needed in the synthetic array is reduced by employing a sparse synthetic array. The performances of the full synthetic array and the sparse array are compared experimentally in both imaging and material characterizations.

引用

页数：2

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