Search Results - "Xu, Shenheng"

A Double-Layer Transmitarray Antenna Using Malta Crosses With Vias by An, Wenxing, Xu, Shenheng, Yang, Fan, Li, Maokun

“…A novel transmitarray element consisting of only two layers of modified Malta crosses printed on a dielectric substrate is proposed, and vias are employed to…”
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An FSS-Backed 20/30-GHz Dual-Band Circularly Polarized Reflectarray With Suppressed Mutual Coupling and Enhanced Performance by Deng, Ruyuan, Yang, Fan, Xu, Shenheng, Li, Maokun

“…A high-efficiency wideband frequency selective surface (FSS)-backed 20/30-GHz dual-band circularly polarized reflectarray antenna is presented. In order to…”
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A 1600-Element Dual-Frequency Electronically Reconfigurable Reflectarray at X/Ku-Band by Yang, Huanhuan, Yang, Fan, Cao, Xiangyu, Xu, Shenheng, Gao, Jun, Chen, Xibi, Li, Maokun, Li, Tong

“…A dual-frequency reconfigurable reflectarray (RRA) is proposed and verified experimentally. The RRA consists of 1600 electronically controllable elements. By…”
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A Broadband High-Efficiency Reconfigurable Reflectarray Antenna Using Mechanically Rotational Elements by Yang, Xue, Xu, Shenheng, Yang, Fan, Li, Maokun, Hou, Yangqing, Jiang, Shuidong, Liu, Lei

“…Design of a circularly polarized reconfigurable reflectarray antenna (RRA) at X band is presented. The RRA element employs concentric dual split rings, and can…”
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Reconfigurable Intelligent Surface-Based Wireless Communications: Antenna Design, Prototyping, and Experimental Results by Dai, Linglong, Wang, Bichai, Wang, Min, Yang, Xue, Tan, Jingbo, Bi, Shuangkaisheng, Xu, Shenheng, Yang, Fan, Chen, Zhi, Renzo, Marco Di, Chae, Chan-Byoung, Hanzo, Lajos

“…One of the key enablers of future wireless communications is constituted by massive multiple-input multiple-output (MIMO) systems, which can improve the…”
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A Single-Layer Dual-Band Circularly Polarized Reflectarray With High Aperture Efficiency by Deng, Ruyuan, Mao, Yilin, Xu, Shenheng, Yang, Fan

“…A single-layer dual-band circularly polarized reflectarray antenna has been designed, fabricated, and tested for Ka-band satellite communications. The…”
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An Efficient Dual-Band Orthogonally Polarized Transmitarray Design Using Three-Dipole Elements by Aziz, Abdul, Yang, Fan, Xu, Shenheng, Li, Maokun

“…A dual-band transmitarray is proposed for downlink/uplink frequencies (12.5/14.25 GHz) of Ku-band satellite communications. The basic building block for the…”
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Study on a Fast Solver for Poisson's Equation Based on Deep Learning Technique by Shan, Tao, Tang, Wei, Dang, Xunwang, Li, Maokun, Yang, Fan, Xu, Shenheng, Wu, Ji

“…Fast and efficient computational electromagnetic simulation is a long-standing challenge. In this article, we propose a data-driven model to solve Poisson's…”
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A Novel Phase Synthesis Approach for Wideband Reflectarray Design by Yilin Mao, Shenheng Xu, Fan Yang, Elsherbeni, Atef Z.

“…This communication proposes a novel wideband phase synthesis approach, which is able to considerably increase the bandwidth of the reflectarray antenna…”
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Single-Layer Dual-Band Reflectarray Antennas With Wide Frequency Ratios and High Aperture Efficiencies Using Phoenix Elements by Deng, Ruyuan, Xu, Shenheng, Yang, Fan, Li, Maokun

“…A novel design methodology for single-layer dual-band reflectarray antennas with wide frequency ratios is proposed by exploiting the unique reflection phase…”
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A Study of Phase Quantization Effects for Reconfigurable Reflectarray Antennas by Yang, Huanhuan, Yang, Fan, Xu, Shenheng, Li, Maokun, Cao, Xiangyu, Gao, Jun, Zheng, Yuejun

“…A systematic study of phase quantization effects on the beam scanning performance of reconfigurable reflectarray antennas (RRAs) is presented. The spatial…”
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A Single-Layer High-Efficiency Wideband Reflectarray Using Hybrid Design Approach by Deng, Ruyuan, Xu, Shenheng, Yang, Fan, Li, Maokun

“…A Ku-band single-layer reflectarray (RA) antenna with high aperture efficiency in a wide frequency band is proposed. The reflectarray element is composed of…”
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A Low-Cost Metal-Only Reflectarray Using Modified Slot-Type Phoenix Element With 360° Phase Coverage by Deng, Ruyuan, Yang, Fan, Xu, Shenheng, Li, Maokun

“…A novel slot-type phoenix element is proposed for low-cost metal-only reflectarray designs. Due to its unique rebirth capability, a full 360° phase coverage is…”
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A Ka-Band Reflectarray Antenna Integrated With Solar Cells by An, Wenxing, Xu, Shenheng, Yang, Fan, Gao, Jianfeng

“…A Ka-band reflectarray antenna integrated with solar cells has been designed, manufactured and tested. The electromagnetic characteristics of solar cells as…”
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A 1-Bit Multipolarization Reflectarray Element for Reconfigurable Large-Aperture Antennas by Yang, Huanhuan, Yang, Fan, Xu, Shenheng, Li, Maokun, Cao, Xiangyu, Gao, Jun

“…This letter presents a novel 1-bit reconfigurable reflectarray element that is capable to work in multipolarization modes. The element needs only one substrate…”
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A High-Gain Dual-Band and Dual-Polarized Transmitarray Using Novel Loop Elements by Aziz, Abdul, Yang, Fan, Xu, Shenheng, Li, Maokun, Chen, Hai-Tao

“…A high-gain dual-band and dual-polarized transmitarray has been designed, fabricated, and measured for Ku-band (<inline-formula><tex-math…”
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A 100-GHz Metal-Only Reflectarray for High-Gain Antenna Applications by Deng, Ruyuan, Yang, Fan, Xu, Shenheng, Li, Maokun

“…A 100-GHz metal-only reflectarray antenna is designed, fabricated, and tested. The required phase shift is achieved by simply tuning the metal block height,…”
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Generalized Boundary Conditions in Surface Electromagnetics: Fundamental Theorems and Surface Characterizations by Liu, Xiao, Yang, Fan, Li, Maokun, Xu, Shenheng

“…Generalized boundary conditions (GBCs) for electromagnetic surfaces are investigated in this paper, which can be used to analytically characterize field…”
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A W-Band High-Aperture-Efficiency Multipolarized Monopulse Cassegrain Antenna Fed by Phased Microstrip Patch Quad by Zheng, Pei, Hu, Bing, Xu, Shenheng, Sun, Houjun

“…In this letter, a W-band multipolarized monopulse Cassegrain antenna is proposed, in which a phased dual-polarized microstrip patch quad is employed to feed…”
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Characterization of Orbital Angular Momentum Applying Single-Sensor Compressive Imaging Based on a Microwave Spatial Wave Modulator by Lin, Zhansong, Pan, Xiaotian, Yao, Jin, Wu, You, Wang, Zhicheng, Zhang, Dajun, Ye, Chaofeng, Xu, Shenheng, Yang, Fan, Wang, Xiong

“…In this work, a new technique to characterize a microwave orbital angular momentum (OAM) beam applying a single-sensor compressive imaging (SSCI) strategy is…”
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