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Two-dimensional and full polarimetric imaging by a synthetic aperture FM-CW radar
Yamaguchi, Y.
Nishikawa, T.
Sengoku, M.
Boerner, W. -M.
©(1995) IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained the IEEE.
Applies the principle of radar polarimetry to a synthetic aperture frequency-modulated continuous wave (FM-CW) radar and presents results based on two-dimensional (2D) full polarimetric imaging. It is shown that the polarimetric target reflection coefficients obtained by the synthetic aperture FM-CW radar are elements of a Sinclair scattering matrix, although the coefficients are derived from a wide band signal. Using the scattering matrix optimization procedure, a 2D polarimetric imaging experiment (including Co-Pol maximum, minimum, span, and phase imaging) of an orthogonally placed linear target set was successfully carried out in the laboratory. This result demonstrates the validity of N-band (8.2-9.2 GHz) FM-CW radar polarimetry, and it presents a demonstration of a full polarimetric 2D FM-CW imaging radar system
IEEE
1995-02
eng
journal article
http://hdl.handle.net/10191/4994
https://niigata-u.repo.nii.ac.jp/records/1736
info:doi/10.1109/36.377942
AA00231483
01962892
IEEE transactions on geoscience and remote sensing
IEEE transactions on geoscience and remote sensing
33
2
421
427
https://niigata-u.repo.nii.ac.jp/record/1736/files/(Yamaguchi two)00377942.pdf
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