Title :
A novel Alternate Polarization Array and its filtering performance
Author :
Zhenhai, Xu ; Ziyuan, Xiong ; Shunping, Xiao
Author_Institution :
Sch. of Electron. Sci. & Eng., Nat. Univ. of Defense Technol., Changsha, China
Abstract :
Considering the limiting factors of the Polarization Sensitive Array (PSA) in realization, a novel Alternate Polarization Array (APA) has been proposed for the first time. The filtering performance has been presented theoretically and numerically. APA has anti-jamming ability in both space and polarization domains, but quantity of equipment are cut by half compared with PSA. APA possesses of perspective in radar and other fields.
Keywords :
antenna arrays; beam steering; electromagnetic wave polarisation; jamming; antijamming ability; filtering performance; limiting factor; novel alternate polarization array; polarization domain; polarization sensitive array; space domain; Arrays; Estimation; Filtering; Interference; Signal to noise ratio; Vectors; Alternate Polarization Array; Completely Polarized; Filtering; Polarization Sensitive Array;
Conference_Titel :
Radar (Radar), 2011 IEEE CIE International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-8444-7
DOI :
10.1109/CIE-Radar.2011.6159943
