Single-Side-Scanning Surface Waveguide Leaky-Wave Antenna Using Spoof Surface Plasmon Excitation
IEEE Access, 2018 A surface waveguide (SWG) leaky-wave antenna featuring directional single-side beam scanning capability is presented. A novelty of the design is that transition design utilizes the spoof surface plasmon (SSP) as an intermedia to feed the SWG, which ...
Shangkun Ge +4 more
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Dual-Polarized Multi-Beam Fixed-Frequency Beam Scanning Leaky-Wave Antenna
Sensors, 2023 A fixed-frequency beam-scanning leaky-wave antenna (LWA) array with three switchable dual-polarized beams is proposed and experimentally demonstrated. The proposed LWA array consists of three groups of spoof surface plasmon polaritons (SPPs) LWAs with ...
Dapeng Chu +4 more
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Leaky-Wave Antenna With Wide Scanning Range Based on Double-Layer Substrate Integrated Waveguide
IEEE Access, 2020 A leaky-wave antenna (LWA) based on the double-layer substrate integrated waveguide (SIW) that has a wide scanning range within a narrow bandwidth is proposed.
Peng Luo +5 more
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Scientific Reports, 2022 As optical phased arrays (OPAs), used as solid-state beam scanning elements, swiftly stride towards higher efficiency and faster scanning speed, the line beam scanner is emerging as a viable substitute for its counterpart relying on point-beam ...
Bishal Bhandari +6 more
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Frequency Diverse Array Auto-Scanning Beam Characteristics and Potential Radar Applications
IEEE Access, 2022 Different from the phased-array with the same carrier frequency for all elements providing only angle-dependent beampattern, frequency diverse array (FDA) using a small frequency offset across its array elements offers new application capabilities due to
Wen-Qin Wang
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The development of scanning system of 1.2 MeV/10 mA electron accelerator in SESRI
He jishuBackgroundThe 1.2 MeV/10 mA electron accelerator, as one of electron irradiation sources for comprehensive irradiation test chamber in Space Environment Simulation and Research Infrastructure (SESRI), can provide electron beams on the millimeter scale ...
LIU Huanling +7 more
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Scanning Angle Magnification with Compact Reflective Optics for Light Detection and Ranging
Photonics, 2022 The function of lidar requests a large scanning angle for a wide field of view and a well calibrated collimation of the laser beam for distant sensing.
Cheng-Ta Mu +2 more
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A high‐gain circular polarization beam scanning transmit array antenna
IET Microwaves, Antennas & Propagation, 2021 A high‐gain circular polarization (CP) beam scanning antenna based on planar transmit array (TA) is proposed. The planar TA is implemented using rectangular patches and square rings, and it has different frequency responses to two orthogonal polarized ...
Qingyun Zeng +4 more
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Beam monitor calibration in scanned light‐ion beams
Medical Physics, 2016 PurposeTo propose a formalism for the reference dosimetry of scanned light‐ion beams consistent with IAEA TRS‐398 and Alfonsoet al.[Med. Phys.35, 5179–5186 (2008)]. To identify machine‐specific reference (msr) fields and plan‐class specific reference (pcsr) fields consistent with the definitions given by Alfonsoet al.To review the literature of beam ...
Hugo, Palmans, Stanislav M, Vatnitsky
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Design of Terahertz Band 1-Bit Reconfigurable Intelligent Surface: applications and coding methodologies [PDF]
International Journal of Electronics and TelecommunicationsIn the forthcoming 6G wireless communication networks, it is crucial to address the challenges of massive information capacity and ultra-high data transmission rate.
Minyu Zhang, Yevhen Yashchyshyn
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