The Design and Implementation of a Wide-band Circularly Polarized Conformal Antenna

被引:0
|
作者
Zheng, Xiaodong [1 ,2 ]
Yu, Bao Guo [2 ]
Yang, Feng [1 ]
Lv, Junwei [2 ]
机构
[1] Univ Elect Sci & Technol China, Chengdu, Peoples R China
[2] China Elect Technol Grp Network & Commun Res Inst, Shijiazhuang, Hebei, Peoples R China
关键词
Broadband; circularly polarized; conformal antenna; design; implementation; simulation methods; frequency band; ARRAY ANTENNA;
D O I
10.2174/0123520965265547231019111330
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
Background: It gives out the design and verification of single-layer dual-band antenna unit and multi-layer dual-band broadband antenna unit of phased array antenna, and verifies that the multi-layer dual-band broadband antenna unit can meet the design requirements of the receiving frequency band. Objective: It gives out the design and implementation of a wide-band circularly polarized conformal antenna, and presents the characteristics analysis of the antenna. Methods: Through related simulation methods, the proposed methods are verified and they can effectively solve the array phase compensation and beam shaping and control in the wide-band circularly polarized conformal antenna. Results: Based on the basic design of the antenna, the active superposition algorithm, phase compensation technology and particle swarm optimization antenna beam shaping technology are both studied. Conclusion: The proposed wide-band circularly polarized conformal antenna can be used in the actual application.
引用
收藏
页码:617 / 631
页数:15
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