학술논문
Low-THz overhead power cable signatures: The effect of surface features on Low-THz reflectivities
Document Type
Conference
Source
2016 17th International Radar Symposium (IRS) Radar Symposium (IRS), 2016 17th International. :1-6 May, 2016
Subject
Language
ISSN
2155-5753
Abstract
The measurements presented in this paper show that feature extraction can be used to identify objects of interest by making use of the scattering present and angular resolution available when using low TeraHertz (low-THz) (0.1 THz-1 THz) devices. The results shown were obtained by measuring two different types of overhead power cables of similar size but with different surface structure which causes the backscatter from each type of cable at 150GHz to be distinct. The measurements are supported by simulations made that incorporate Bragg mode theory.