Wideband RCS Reduction Based on Polarization Conversion Metasurface

被引：0

作者：

Kong, Chuiyong ^{[1
]}

Guo, Qingxin ^{[1
]}

Li, Zengrui ^{[1
]}

Wu, Zhuo ^{[1
]}

机构：

[1] Commun Univ China, Sch Infonnat & Engn, Beijing, Peoples R China

来源：

PROCEEDINGS OF THE 2016 11TH INTERNATIONAL SYMPOSIUM ON ANTENNAS, PROPAGATION AND EM THEORY (ISAPE) | 2016年

基金：

中国国家自然科学基金;

关键词：

polarization conversion metasurface (PCM); radar cross section(RCS) reduction; wideband;

D O I：

暂无

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：

A novel type of ultra-thin polarization conversion metasurface (pCM) that reduce radar cross section(RCS) for planar structure is presented. The proposed PCM is consist of split-ring resonators. By the design with mirror - arrangement of the PCM unit cell, a strong phase cancellation is achieved. The simulation results show that the proposed PCM can realize 5 dB RCS reduction in wide range from 8.6GHz to 24.5GHz under both x- and y-polarized normal incidence, and the relative bandwidth reaches up to 96%. With respect to the published designs, the proposed metasurface has a compact profile and simple geometry but a high efficient performance, and can be widely used in radar stealth platform.

引用

页码：696 / 698

页数：3

共 5 条

[1] Wideband, Wide Angle, Polarization Independent RCS Reduction Using Nonabsorptive Miniaturized-Element Frequency Selective Surfaces [J].

Edalati, Arezou ;

Sarabandi, Kamal .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2014, 62 (02) :747-754

[2] Broadband Radar Cross-Section Reduction Using AMC Technology [J].

Iriarte Galarregui, Juan Carlos ;

Tellechea Pereda, Amagoia ;

Luis Martinez de Falcon, Jose ;

Ederra, Inigo ;

Gonzalo, Ramon ;

de Maagt, Peter .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2013, 61 (12) :6136-6143

[3] Broadband Polarization Rotation Reflective Surfaces and Their Applications to RCS Reduction [J].

Jia, Yongtao ;

Liu, Ying ;

Guo, Y. Jay ;

Li, Kun ;

Gong, Shu-Xi .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2016, 64 (01) :179-188

[4] RCS Reduction of Ridged Waveguide Slot Antenna Array Using EBG Radar Absorbing Material [J].

Li, You-Quan ;

Zhang, Hui ;

Fu, Yun-Qi ;

Yuan, Nai-Chang .

IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2008, 7 :473-476

[5]

Zheng Q, 2015, 2015 IEEE INTERNATIONAL CONFERENCE ON INTELLIGENCE AND SECURITY INFORMATICS (ISI), P1, DOI 10.1109/ISI.2015.7165930

← 1 →