A Multilook Processing Approach to 3-D ISAR Imaging Using Phased Arrays
This letter introduces novel processing structures enabling the formation of 3-D inverse synthetic aperture radar (ISAR) images from phased arrays. Unlike previous approaches to 3-D ISAR imaging, this approach uses a spatio-sensor multilook processing procedure that takes better advantage of both 1)...
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| Veröffentlicht in: | IEEE geoscience and remote sensing letters 2018-09, Vol.15 (9), p.1412-1416 |
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| container_title | IEEE geoscience and remote sensing letters |
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| creator | Raj, Raghu G. Rodenbeck, Christopher T. Lipps, Ronald D. Jansen, Robert W. Ainsworth, Thomas L. |
| description | This letter introduces novel processing structures enabling the formation of 3-D inverse synthetic aperture radar (ISAR) images from phased arrays. Unlike previous approaches to 3-D ISAR imaging, this approach uses a spatio-sensor multilook processing procedure that takes better advantage of both 1) the range-Doppler structure of the target and 2) the multiple phase center structure of the processing array. Simulation at both X-band and W-band demonstrates the new 3-D imaging algorithm provides robust interferometric calculations for height estimation under noisy sensing conditions. |
| doi_str_mv | 10.1109/LGRS.2018.2844115 |
| format | Article |
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| identifier | ISSN: 1545-598X |
| ispartof | IEEE geoscience and remote sensing letters, 2018-09, Vol.15 (9), p.1412-1416 |
| issn | 1545-598X 1558-0571 |
| language | eng |
| recordid | cdi_proquest_journals_2117151591 |
| source | IEEE Electronic Library (IEL) |
| subjects | 3-D imaging Antenna measurements Arrays automotive radar Computer simulation Doppler sonar Estimation Imaging Imaging techniques Inverse synthetic aperture radar inverse synthetic aperture radar (ISAR) multi-in multi-out (MIMO) radar multilook processing Phased arrays Radar Radar imaging SAR (radar) Synthetic aperture radar |
| title | A Multilook Processing Approach to 3-D ISAR Imaging Using Phased Arrays |
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