The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
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The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Este artigo apresenta um esquema de decomposição coerente para dados SAR polarimétricos. Decomposição coerente significa que a decomposição é aplicada a um único ou a alguns dados da matriz de dispersão. Com base na matriz de espalhamento adquirida com um sistema SAR polarimétrico FM-CW, desenvolvemos uma técnica de decomposição simples utilizando a matriz de coerência para fins de identificação de dispersores. Este artigo apresenta a técnica de decomposição e alguns resultados de decomposição obtidos por um radar FM-CW totalmente polarimétrico. É mostrado que os mecanismos de espalhamento estão bem recuperados e os ângulos de orientação do dispersor de fio são medidos com precisão.
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Jun NAKAMURA, Kazuyasu AOYAMA, Muneyuki IKARASHI, Yoshio YAMAGUCHI, Hiroyoshi YAMADA, "Coherent Decomposition of Fully Polarimetric FM-CW Radar Data" in IEICE TRANSACTIONS on Communications,
vol. E91-B, no. 7, pp. 2374-2379, July 2008, doi: 10.1093/ietcom/e91-b.7.2374.
Abstract: This paper presents a coherent decomposition scheme for polarimetric SAR data. Coherent decomposition means the decomposition is applied to a single or a few scattering matrix data. Based on the scattering matrix acquired with an FM-CW polarimetric SAR system, we have devised a simple decomposition technique using the coherency matrix for the purpose of identifying scatterers. This paper presents the decomposition technique and some decomposition results obtained by a fully polarimetric FM-CW radar. It is shown the scattering mechanisms are well recovered and the orientation angles of wire scatterer are precisely measured.
URL: https://global.ieice.org/en_transactions/communications/10.1093/ietcom/e91-b.7.2374/_p
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@ARTICLE{e91-b_7_2374,
author={Jun NAKAMURA, Kazuyasu AOYAMA, Muneyuki IKARASHI, Yoshio YAMAGUCHI, Hiroyoshi YAMADA, },
journal={IEICE TRANSACTIONS on Communications},
title={Coherent Decomposition of Fully Polarimetric FM-CW Radar Data},
year={2008},
volume={E91-B},
number={7},
pages={2374-2379},
abstract={This paper presents a coherent decomposition scheme for polarimetric SAR data. Coherent decomposition means the decomposition is applied to a single or a few scattering matrix data. Based on the scattering matrix acquired with an FM-CW polarimetric SAR system, we have devised a simple decomposition technique using the coherency matrix for the purpose of identifying scatterers. This paper presents the decomposition technique and some decomposition results obtained by a fully polarimetric FM-CW radar. It is shown the scattering mechanisms are well recovered and the orientation angles of wire scatterer are precisely measured.},
keywords={},
doi={10.1093/ietcom/e91-b.7.2374},
ISSN={1745-1345},
month={July},}
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TY - JOUR
TI - Coherent Decomposition of Fully Polarimetric FM-CW Radar Data
T2 - IEICE TRANSACTIONS on Communications
SP - 2374
EP - 2379
AU - Jun NAKAMURA
AU - Kazuyasu AOYAMA
AU - Muneyuki IKARASHI
AU - Yoshio YAMAGUCHI
AU - Hiroyoshi YAMADA
PY - 2008
DO - 10.1093/ietcom/e91-b.7.2374
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E91-B
IS - 7
JA - IEICE TRANSACTIONS on Communications
Y1 - July 2008
AB - This paper presents a coherent decomposition scheme for polarimetric SAR data. Coherent decomposition means the decomposition is applied to a single or a few scattering matrix data. Based on the scattering matrix acquired with an FM-CW polarimetric SAR system, we have devised a simple decomposition technique using the coherency matrix for the purpose of identifying scatterers. This paper presents the decomposition technique and some decomposition results obtained by a fully polarimetric FM-CW radar. It is shown the scattering mechanisms are well recovered and the orientation angles of wire scatterer are precisely measured.
ER -