ArticleMaterials (Basel, Switzerland)2019
Wideband RCS Reduction Using Coding Diffusion Metasurface.
Article in Materials (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed.
- Polarization-controlled coding metasurface with phase cancellation and diffusion for enhanced radar cross section reduction.Scientific reports · 2025Article
- Simplistic metasurface design approach for incident angle and polarization insensitive rcs reduction.Scientific reports · 2024Article
- Active Learning Optimisation of Binary Coded Metasurface Consisting of Wideband Meta-Atoms.Sensors (Basel, Switzerland) · 2023Article
- Development of diverse coding metamaterial structure for radar cross section reduction applications.Scientific reports · 2022Article
- Ultra-Wideband RCS Reduction Based on Non-Planar Coding Diffusive Metasurface.Materials (Basel, Switzerland) · 2020Article
- Terahertz smart dynamic and active functional electromagnetic metasurfaces and their applications.Philosophical transactions. Series A, Mathematical, physical, and engineering sciences · 2020Article
- An Optically Transparent Metasurface-Based Resonant Cavity Fed by Patch Antenna for Improved Gain.Materials (Basel, Switzerland) · 2019Article
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Authors and funding
5 authors.
Funding
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Abstract
This paper presents a radar cross-section (RCS) reduction technique by using the coding diffusion metasurface, which is optimised through a random optimization algorithm. The design consists of two unit cells, which are elements '1' and '0'. The reflection phase between the two-unit cells has a 180° ± 37° phase difference. It has a working frequency band from 8.6 GHz to 22.5 GHz, with more than 9 dB RCS reduction. The monostatic RCS reduction has a wider bandwidth of coding diffusion metasurface as compared to the traditional chessboard metasurface. In addition, the bistatic performance of the designed metasurfaces is observed at 15.4 GHz, which shows obvious RCS reduction when compared to a metallic plate of the same size. The simulated and measured result shows the proficiency of the designed metasurface.
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