REDUCTION OF RADAR CROSS SECTION BASED ON A METASURFACE | Zendy

Jie Chen | Zendy; Qiang Cheng | Zendy; Jie Zhao | Zendy; Di Dong | Zendy; Tie Jun Cui | Zendy

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REDUCTION OF RADAR CROSS SECTION BASED ON A METASURFACE

Author(s) -

Jie Chen,

Qiang Cheng,

Jie Zhao,

Di Dong,

Tie Jun Cui

Publication year - 2014

Publication title -

electromagnetic waves

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.437

H-Index - 89

eISSN - 1559-8985

pISSN - 1070-4698

DOI - 10.2528/pier14022606

Subject(s) - radar cross section , reduction (mathematics) , section (typography) , radar , computer science , remote sensing , geology , telecommunications , geometry , mathematics , operating system

A metasurface for Radar Cross Section (RCS) reduction is proposed. The surface is composed of the same type of metamaterial units with difierent geometric dimensions, leading to various re∞ection phases under the incidence of plane waves. By carefully choosing the phase distributions, difiusion will be produced for the re∞ected waves which may redistribute the scattering energy from the surface toward all the directions, and hence it can be applied as the coating of metallic targets with ultra-low RCS. Both the simulated and experimental results have validated the proposed method.

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