Title :
Terahertz subsurface imaging system
Author :
Nova, E. ; Abril, J. ; Guardiola, M. ; Capdevila, S. ; Broquetas, A. ; Romeu, J. ; Jofre, L.
Author_Institution :
Signal Theor. & Commun. Dept., Univ. Politec. de Catalunya, Barcelona, Spain
Abstract :
A subsurface imaging system based on a terahertz time-domain spectrometer (THz-TDS) is described in this paper. The system performance has been simulated in terms of spatial resolution, penetration capabilities and SNR. Moreover, a commercial THz-TDS has been used to perform the proof-of-concept of the described system.
Keywords :
Antenna measurements; Focusing; Image reconstruction; Optical imaging; Principal component analysis; Probes; Pulse amplifiers; Retina; Spectroscopy; Time domain analysis;
Conference_Titel :
Antennas and Propagation (EuCAP), 2010 Proceedings of the Fourth European Conference on
Conference_Location :
Barcelona, Spain
Print_ISBN :
978-1-4244-6431-9
Electronic_ISBN :
978-84-7653-472-4
