Burning Depth Determination in Wood with THz 3D Imaging Based on an Inverse Linear Synthetic Aperture

被引：1

作者：

Kubiczek, Tobias ^{[1
]}

Schultze, Thorsten ^{[1
]}

Balzer, Jan C. ^{[1
]}

机构：

[1] Univ Duisburg Essen, Chair Commun Syst NTS, Fac Engn, Duisburg, Germany

来源：

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

关键词：

SYSTEM;

D O I：

10.1109/IRMMW-THz57677.2023.10298892

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：

This paper presents the measurement of burn depth in burned wood using an inverse linear synthetic 2D aperture. A terahertz time-domain spectroscopy system with wide-bandwidth and antennas operating in divergent reflection geometry is used together with two linear stages to move a piece of burnt wood in two dimensions. This allows, in principle, the determination of the structural integrity of the burned wood and opens a new field of application for terahertz technology.

引用

页数：2

共 8 条

[1]

Blass HJ, 2017, Timber engineering-principles for design

[2] 3D THz-TDS SAR Imaging by an Inverse Synthetic Cylindrical Aperture [J].

Damyanov, Dilyan ;

Kubiczek, Tobias ;

Kolpatzeck, Kevin ;

Czylwik, Andreas ;

Schultze, Thorsten ;

Balzer, Jan C. .

IEEE ACCESS, 2023, 11 :9680-9690

[3] High Resolution Lensless Terahertz Imaging and Ranging [J].

Damyanov, Dilyan ;

Friederich, Benedikt ;

Yahyapour, Milad ;

Vieweg, Nico ;

Deninger, Anselm ;

Kolpatzeck, Kevin ;

Liu, Xuan ;

Czylwik, Andreas ;

Schultze, Thorsten ;

Willms, Ingolf ;

Balzer, Jan C. .

IEEE ACCESS, 2019, 7 :147704-147712

[4] THz imaging and sensing for security applications - explosives, weapons and drugs [J].

Federici, JF ;

Schulkin, B ;

Huang, F ;

Gary, D ;

Barat, R ;

Oliveira, F ;

Zimdars, D .

SEMICONDUCTOR SCIENCE AND TECHNOLOGY, 2005, 20 (07) :S266-S280

[5]

Nüssler D, 2021, TM-TECH MESS, V88, P199, DOI 10.1515/teme-2019-0100

[6] A THz Tomography System for Arbitrarily Shaped Samples [J].

Stuebling, E. ;

Bauckhage, Y. ;

Jelli, E. ;

Fischer, B. ;

Globisch, B. ;

Schell, M. ;

Heinrich, A. ;

Balzer, J. C. ;

Koch, M. .

JOURNAL OF INFRARED MILLIMETER AND TERAHERTZ WAVES, 2017, 38 (10) :1179-1182

[7] Application of a robotic THz imaging system for sub-surface analysis of ancient human remains [J].

Stuebling, Eva-Maria ;

Rehn, Arno ;

Siebrecht, Tabea ;

Bauckhage, Yannick ;

Oehrstroem, Lena ;

Eppenberger, Patrick ;

Balzer, Jan C. ;

Ruehli, Frank ;

Koch, Martin .

SCIENTIFIC REPORTS, 2019, 9 (1)

[8]

Werther N., 2016, doctoral thesis

← 1 →