dc.contributor.author | McClatchey, K. | |
dc.contributor.author | Reiten, M. T. | |
dc.contributor.author | Cheville, R. A. | |
dc.date.accessioned | 2018-09-21T17:51:29Z | |
dc.date.available | 2018-09-21T17:51:29Z | |
dc.date.issued | 2001-12-31 | |
dc.identifier | oksd_mcclatchey_timeresolvedsyn_2001 | |
dc.identifier.citation | McClatchey, K., Reiten, M. T., & Cheville, R. A. (2001). Time resolved synthetic aperture terahertz impulse imaging. Applied Physics Letters, 79(27), 4485-4487. https://doi.org/10.1063/1.1427745 | |
dc.identifier.uri | https://hdl.handle.net/11244/301751 | |
dc.description.abstract | Using a well characterized terahertz (THz) impulse ranging system we demonstrate broad bandwidth imaging at THz frequencies using an inverse synthetic aperture deconvolution technique. The system demonstrates millimeter and submillimeter resolutions along the cross range and range axes, respectively. The range resolution, determined by the THz pulse bandwidth is 0.12 mm, while the cross range resolution is 1.2 mm; both resolutions agree well with theoretical predictions. Through imaging of cylindrical targets we demonstrate quantitative measurement of target position in the image plane within the experimental error of 0.2 mm. Imaging of geometrically scaled complex targets is demonstrated for a 1:2400 scale model ship (1 mm=24 m) corresponding to a full scale frequency bandwidth of 83 - 625 MHz at a distance of 840 m. | |
dc.format | application/pdf | |
dc.language | en_US | |
dc.publisher | AIP Publishing | |
dc.rights | This material has been previously published. In the Oklahoma State University Library's institutional repository this version is made available through the open access principles and the terms of agreement/consent between the author(s) and the publisher. The permission policy on the use, reproduction or distribution of the material falls under fair use for educational, scholarship, and research purposes. Contact Digital Resources and Discovery Services at lib-dls@okstate.edu or 405-744-9161 for further information. | |
dc.title | Time resolved synthetic aperture terahertz impulse imaging | |
osu.filename | oksd_mcclatchey_timeresolvedsyn_2001.pdf | |
dc.description.peerreview | Peer reviewed | |
dc.identifier.doi | 10.1063/1.1427745 | |
dc.description.department | Electrical and Computer Engineering | |
dc.type.genre | Article | |
dc.type.material | Text | |