@inproceedings{a54599577aa44e1f86ba259083e49c79,
title = "A new polarimetric active radar calibrator and calibration technique",
abstract = "Polarimetric active radar calibrator (PARC) is one of the most important calibrators with high radar cross section (RCS) for polarimetry measurement. In this paper, a new double-antenna polarimetric active radar calibrator (DPARC) is proposed, which consists of two rotatable antennas with wideband electromagnetic polarization filters (EMPF) to achieve lower cross-polarization for transmission and reception. With two antennas which are rotatable around the radar line of sight (LOS), the DPARC provides a variety of standard polarimetric scattering matrices (PSM) through the rotation combination of receiving and transmitting polarization, which are useful for polarimatric calibration in different applications. In addition, a technique based on Fourier analysis is proposed for calibration processing. Numerical simulation results are presented to demonstrate the superior performance of the proposed DPARC and processing technique.",
keywords = "Fourier analysis, Polarimetric active radar calibrator (PARC), calibration, polarimetric",
author = "Jianguo Tang and Xiaojian Xu",
note = "Publisher Copyright: {\textcopyright} 2015 SPIE.; Image and Signal Processing for Remote Sensing XXI ; Conference date: 21-09-2015 Through 23-09-2015",
year = "2015",
doi = "10.1117/12.2194478",
language = "英语",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Lorenzo Bruzzone",
booktitle = "Image and Signal Processing for Remote Sensing XXI",
address = "美国",
}