偏振雷达测量的主动标定技术

2017 13th IEEE International Conference on Electronic Measurement & Instruments (ICEMI) Pub Date : 2017-10-01 DOI:10.1109/ICEMI.2017.8265883

Shi Longfei, Liu Qiaoling, Liu Jian, Pang Chen

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引用次数: 0

摘要

偏振测量是基于偏振信息进行雷达目标识别和抗干扰等应用的前提。极化测量的精度取决于极化雷达系统标定的精度。本文通过设计高精度极化有源雷达校准器(PARC)，提出了一种新的极化标定方法，可以分别对雷达发射信道和接收信道进行精确标定。介绍了PARC的系统组成和关键技术。然后给出了整个标定方法。

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Active calibration technology for polarimetrie radar measurement

Polarimetrie measurement is a prerequisite for applications such as radar target recognition and anti-interference based on polarimetry information. The precision of polarimetric measurement depends on the accuracy of the calibration of polarimetric radar systems. In this paper, a new polarimetric calibration method by designing a high-Precision polarimetric active radar calibrator(PARC) is proposed, which can accurately calibrate the radar transmitting and receiving channels, respectively. System composition and key technologies of the PARC are explained. And then the whole calibration method is provided.

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2017 13th IEEE International Conference on Electronic Measurement & Instruments (ICEMI)

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