DocumentCode
644915
Title
Image reconstruction of targets illuminated by terahertz Gaussian beam with phase shift migration technique
Author
Chao Li ; Shengming Gu ; Xiang Gao ; Guangyou Fang
Author_Institution
Key Lab. of Electromagn. Radiat. & Sensing Technol., Inst. of Electron., Beijing, China
fYear
2013
fDate
1-6 Sept. 2013
Firstpage
1
Lastpage
2
Abstract
Phase shift migration was extended for THz imaging. 3D point-spread function was derived to evaluate the quantitative relationship between the image qualities and the Gaussian beam parameters. Theoretical results were verified by simulations and 0.2 THz proof-of-principle experiments.
Keywords
Gaussian processes; image reconstruction; terahertz wave imaging; terahertz waves; 3D point-spread function; Gaussian beam parameters; THz imaging; frequency 0.2 THz; image qualities; phase shift migration technique; proof-of-principle experiments; target image reconstruction; terahertz Gaussian beam;
fLanguage
English
Publisher
ieee
Conference_Titel
Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2013 38th International Conference on
Conference_Location
Mainz
Type
conf
DOI
10.1109/IRMMW-THz.2013.6665887
Filename
6665887
Link To Document