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Updated: Jul 8, 2026

Simulation, Fabrication and Characterization of THz Metamaterial Absorbers
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对于超宽带雷达横截面减小的吸收编码元表面

Baoqin Lin1, Wenzhun Huang2, Jianxin Guo2

  • 1School of Electronic Information, Xijing University, Xi'an, China. aflbq@sina.com.

Scientific reports
|May 29, 2024
PubMed
概括

这项研究引入了一种吸收编码的超表面 (ACM) 超宽带雷达截面 (RCS) 减少. 这种新的设计在广泛的频率范围和各种事件角度中实现了显著的RCS降低,提高了隐形能力.

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相关概念视频

Surface Area Calculations01:22

Surface Area Calculations

Surface area calculations for a graph z = f(x, y) are fundamental in engineering applications involving curved structures such as satellite dishes. A parabolic dish reflects communication signals efficiently, but engineers must determine its exact curved surface area to estimate coating materials, fabrication costs, and structural requirements. Since the rim of the dish forms a circular boundary, the surface area is calculated over a circular domain in the xy-plane.Parametric Representation of...