Broadband radar cross‐section reduction using random chessboard coding metasurface

In this letter, a random chessboard coding metasurface is designed to reduce radar cross section (RCS). We select a wideband and polarization‐independent 2‐bit unit cell to arrange the proposed metasurface. Combining the super cells designed by the convolution operations and the coding sequence usin...

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Veröffentlicht in:	International journal of RF and microwave computer-aided engineering 2022-10, Vol.32 (10), p.n/a
Hauptverfasser:	Qi, Wenjun, Yu, Chen, Du, Jianglong, Zhao, Yongjiu
Format:	Artikel
Sprache:	eng
Schlagworte:	Broadband Coding Metasurfaces Particle swarm optimization Radar cross sections radar cross‐section Random chessboard coding metasurface Reduction Reflected waves Unit cell
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