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锥体共形相控阵天线的特性分析 被引量:2

Characteristic Analysis of Conformal Cone-Borne Phased Array
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摘要 基于电磁场理论推导了锥体共形相控阵天线的阵因子。与平面相控阵天线相比,锥体共形相控阵天线单元间的空间相位差既与阵元的轴向位置有关,又与阵元的周向位置有关。因此,在进行锥体共形相控阵天线设计时,除采用二维相控阵形式外,尽量避免采用一维相扫锥体共形相控阵天线。 基于电磁场理论推导了锥体共形相控阵天线的阵因子。与平面相控阵天线相比,锥体共形相控阵天线单元间的空间相位差既与阵元的轴向位置有关,又与阵元的周向位置有关。因此,在进行锥体共形相控阵天线设计时,除采用二维相控阵形式外,尽量避免采用一维相扫锥体共形相控阵天线。
出处 《微波学报》 CSCD 北大核心 2012年第S2期150-152,共3页 Journal of Microwaves
关键词 共形天线 一维相扫 波束指向 conformal antenna one-dimensional phased scan beam pointing
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