Antenna Element Index Modulation for Frequency Diverse Array

被引:3
|
作者
Huang, Gaojian [1 ]
Ding, Yuan [2 ]
Fusco, Vincent [3 ]
Ouyang, Shan [1 ]
机构
[1] Guilin Univ Elect Technol, Sch Informat & Commun, Guilin 541004, Peoples R China
[2] Heriot Watt Univ, ISSS, Edinburgh EH14 4AS, Midlothian, Scotland
[3] Queens Univ Belfast, Inst Elect Commun & Informat Technol ECIT, Belfast BT3 9DT, Antrim, North Ireland
基金
中国国家自然科学基金;
关键词
RANGE; RADAR;
D O I
10.1155/2019/3197497
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
In this paper, we propose a new architecture and provide performance analysis for frequency diverse array (FDA) Radar combined with the index modulation (IM) techniques. Here, the IM concept is applied upon frequency offsets in an FDA. Information is transmitted by a dynamically selected subset of antenna element indices applying predefined carrier frequency offsets, which generate different radiation patterns. It is shown that this enables the capability for simultaneous wireless communication and FDA Radar that has the range-angle coupling issue resolved.
引用
收藏
页数:8
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