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Applying the point target-based calibration approach to ground-based circularly polarized synthetic aperture radar

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dc.contributor.authorIzumi Y.en_US
dc.contributor.authorDemirci S.en_US
dc.contributor.authorBin Baharuddin M.Z.en_US
dc.contributor.authorSumantyo J.T.S.en_US
dc.contributor.authorid57191608101en_US
dc.contributor.authorid21734068200en_US
dc.contributor.authorid35329255600en_US
dc.contributor.authorid55802422900en_US
dc.date.accessioned2023-05-29T06:37:28Z
dc.date.available2023-05-29T06:37:28Z
dc.date.issued2017
dc.description.abstractCircularly polarized (CP) synthetic aperture radar (SAR) is a recent state of art SAR that adopts CP-antennas on both a transmitter and a receiver (end-to-end circular polarization). For use of this SAR configuration practically and precisely, in this paper, we propose two types of point target-based polarimetric calibration methods modified by existing calibration for the linearly polarized (LP) radar. Two proposed methods are applied to a ground-based (GB) CP-SAR system to assess the calibration capability on a polarimetric application. The proposed methods yield more accurate entropy-alpha (H-?) distributions than uncalibrated data. The proposed point target-based polarimetric calibration methods can be applied to the wide-frequency bandwidth CP GB-SAR application. � 2017 IEEE.en_US
dc.description.natureFinalen_US
dc.identifier.ArtNo8128225
dc.identifier.doi10.1109/IGARSS.2017.8128225
dc.identifier.epage5405
dc.identifier.scopus2-s2.0-85041819388
dc.identifier.spage5402
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85041819388&doi=10.1109%2fIGARSS.2017.8128225&partnerID=40&md5=80bc2cd7cfab913784a3923784744ffa
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/23023
dc.identifier.volume2017-July
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.sourceScopus
dc.sourcetitleInternational Geoscience and Remote Sensing Symposium (IGARSS)
dc.titleApplying the point target-based calibration approach to ground-based circularly polarized synthetic aperture radaren_US
dc.typeConference Paperen_US
dspace.entity.typePublication
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