Mutual Coupling-Based Calibration for the Horus Digital Phased Array Radar

被引：12

作者：

Fulton, Caleb ^{[1
]}

Kenworthy, Patrick ^{[1
]}

Lujan, Javier ^{[1
]}

Herndon, Matthew ^{[1
]}

Garner, Skyler ^{[1
]}

Thompson, Devin ^{[1
]}

Yeary, Mark ^{[1
]}

机构：

[1] Univ Oklahoma, Adv Radar Res Ctr, Norman, OK 73019 USA

来源：

2022 IEEE INTERNATIONAL SYMPOSIUM ON PHASED ARRAY SYSTEMS & TECHNOLOGY (PAST) | 2022年

关键词：

phased array radar; radar calibration; polarimetric radar; digital radar; weather radar;

D O I：

10.1109/PAST49659.2022.9974962

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：

The development of the Horus digital polarimetric phased array radar at the University of Oklahoma is providing opportunities to explore and develop a number of element-level calibration and performance enhancement techniques. As digital phased arrays provide convenient mechanisms for in-situ mutual coupling measurements, the Horus engineering team has been leveraging them to iterate and improve on previously-reported algorithms that seek to align and monitor the performance of each element. Here, these algorithms and initial performance results are summarized.

引用

页数：6

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