27 Papers
30 Citations
Yun He is an academic researcher from Huazhong University of Science and Technology. The author has contributed to research in topics: Wideband & Microwave. The author has an hindex of 10, co-authored 27 publications.
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Papers
Design of a Tunable Low-Frequency and Broadband Radar Absorber Based on Active Frequency Selective Surface
TL;DR: In this article, the authors report on the design, fabrication, measurement, and analysis of a tunable low-frequency and broadband radar absorber applied in the frequency range of 1-12 GHz.
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An ultra-thin broadband active frequency selective surface absorber for ultrahigh-frequency applications
TL;DR: In this paper, an ultra-thin broadband active frequency selective surface (AFSS) absorber with a stretching transformation (ST) pattern for use in the ultra-high-frequency (UHF) band was proposed and fabricated.
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A novel tunable frequency selective surface absorber with dual-DOF for broadband applications.
TL;DR: Simulation and measurement results both show that the tunable FSS absorber with dual-DOF has wideband absorption with the reflectivity below -10 dB in 1-5 GHz and with a total thickness of about 10 mm.
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A broadband tunable frequency selective surface absorber for oblique incidence applications
Yulu Zhang,Ling Miao,Sai Guo,Ze Huang,Zhaowang Cao,Yun He,Jianfeng Wei,Chengli Li,Jianjun Jiang +8 more
TL;DR: In this paper, a polarization-insensitive tunable frequency selective surface absorber for oblique incidence broadband applications is presented, where an improved anisotropy capacitive absorbing circuit is designed and then realized by FSS patterns.
43
Design of a Dual-Band Electromagnetic Absorber With Frequency Selective Surfaces
Yun He,Weisen Feng,Sai Guo,Jianfeng Wei,Yulu Zhang,Ze Huang,Chengli Li,Ling Miao,Jianjun Jiang +8 more
TL;DR: In this article, a dual-band electromagnetic absorber based on double-layer frequency selective surface (FSS) is proposed for broadband applications, where layer I is designed with an absorption performance at higher frequency and a transmission window at lower frequency.
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