Seawater Antenna for High-Frequency Surface Wave Radar

被引：0
|
作者：
Wang, Linwei [1 ]
Yu, Changjun [1 ]
Wang, Haorong [1 ]
机构：
[1] Harbin Inst Technol Weihai, Sch Informat & Elect Engn, Weihai, Peoples R China
来源：
COMMUNICATIONS, SIGNAL PROCESSING, AND SYSTEMS, CSPS 2018, VOL III: SYSTEMS | 2020年 / 517卷
基金：
中国国家自然科学基金; 国家重点研发计划;
关键词：
Seawater antenna; Liquid antenna; High frequency surface wave radar;
D O I：
10.1007/978-981-13-6508-9_94
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
Liquid antennas can be easily reconfigured, which means that the antennas can work at different frequency by adjusting the height of liquid surface. This paper presents that seawater antennas can be used in high-frequency surface wave radar. First, performance of seawater antennas is analyzed using Ansys HFSS. Then the measured results of a real seawater antenna are presented. The results show good agreement with the simulation and can be used in a range of 4-15 MHz.
引用
收藏
页码：776 / 783
页数：8
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