TARGET SPINOR CALIBRATION (TSC) FOR POLARIMETRIC RADAR CROSS-SECTION MEASUREMENTS

被引：6
|
作者：
FABREGAS, X
ROMEU, J
BROQUETAS, A
JOFRE, L
机构：
[1] Department of Signal Theory and Communications, Universtitat Politecnica de Catalunya, E-08034 Barcelona
来源：
ELECTRONICS LETTERS | 1995年 / 31卷 / 19期
关键词：
RADAR CROSS-SECTIONS; POLARIMETRY;
D O I：
10.1049/el:19951133
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A new polarimetric calibration method is proposed based on scattering matrix decomposition, via Pauli matrices. This scheme operates with the Pauli target vectors instead of the scattering matrix. The base elements of the Pauli target vectors are the vectors corresponding to the usual calibrators such as sphere, dihedral and 45 degrees rotated dihedral. This fact allows direct and easy calculation of the error coefficients. An experimental validation of this method is presented.
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页码：1694 / 1695
页数：2
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