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
Le concept de courbe équiphase est introduit pour le cas du canal à polarisation croisée. Il est prouvé que les courbes équiphases sont une série de demi-cercles sur la sphère de Poincaré, et que toutes ces courbes ont deux extrémités communes. Basée sur le concept introduit, cette lettre démontre la répartition des phases de la tension reçue sur la sphère de Poincaré. De plus, il est montré théoriquement que la phase de polarisation croisée des éléments hors diagonale d'une matrice de diffusion est instable pour la plupart des cibles naturelles. Par conséquent, les informations de phase à polarisation croisée ne peuvent pas être utilisées pour extraire les caractéristiques de la cible dans la télédétection radar polarimétrique.
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Jian YANG, Yingning PENG, Yoshio YAMAGUCHI, Wolfgang-Martin BOERNER, "Distribution of the Received Voltage's Phases in the Cross-Polarized Channel Case" in IEICE TRANSACTIONS on Communications,
vol. E85-B, no. 6, pp. 1223-1226, June 2002, doi: .
Abstract: The concept of the equi-phase curve is introduced for the cross-polarized channel case. It is proved that the equi-phase curves are a series of half circles on the Poincare sphere, and that all these curves have two common ends. Based on the introduced concept, this letter demonstrates the distribution of the received voltage's phases on the Poincare sphere. In addition, it is shown theoretically that the cross-polarized phase of the off-diagonal elements of a scattering matrix is unstable for most natural targets. Therefore, the cross-polarized phase information cannot be used for extracting target characteristics in polarimetric radar remote sensing.
URL: https://global.ieice.org/en_transactions/communications/10.1587/e85-b_6_1223/_p
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@ARTICLE{e85-b_6_1223,
author={Jian YANG, Yingning PENG, Yoshio YAMAGUCHI, Wolfgang-Martin BOERNER, },
journal={IEICE TRANSACTIONS on Communications},
title={Distribution of the Received Voltage's Phases in the Cross-Polarized Channel Case},
year={2002},
volume={E85-B},
number={6},
pages={1223-1226},
abstract={The concept of the equi-phase curve is introduced for the cross-polarized channel case. It is proved that the equi-phase curves are a series of half circles on the Poincare sphere, and that all these curves have two common ends. Based on the introduced concept, this letter demonstrates the distribution of the received voltage's phases on the Poincare sphere. In addition, it is shown theoretically that the cross-polarized phase of the off-diagonal elements of a scattering matrix is unstable for most natural targets. Therefore, the cross-polarized phase information cannot be used for extracting target characteristics in polarimetric radar remote sensing.},
keywords={},
doi={},
ISSN={},
month={June},}
Copier
TY - JOUR
TI - Distribution of the Received Voltage's Phases in the Cross-Polarized Channel Case
T2 - IEICE TRANSACTIONS on Communications
SP - 1223
EP - 1226
AU - Jian YANG
AU - Yingning PENG
AU - Yoshio YAMAGUCHI
AU - Wolfgang-Martin BOERNER
PY - 2002
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E85-B
IS - 6
JA - IEICE TRANSACTIONS on Communications
Y1 - June 2002
AB - The concept of the equi-phase curve is introduced for the cross-polarized channel case. It is proved that the equi-phase curves are a series of half circles on the Poincare sphere, and that all these curves have two common ends. Based on the introduced concept, this letter demonstrates the distribution of the received voltage's phases on the Poincare sphere. In addition, it is shown theoretically that the cross-polarized phase of the off-diagonal elements of a scattering matrix is unstable for most natural targets. Therefore, the cross-polarized phase information cannot be used for extracting target characteristics in polarimetric radar remote sensing.
ER -