https://scholars.lib.ntu.edu.tw/handle/123456789/607127
標題: | Lens-based Multi-Beam Antenna Technologies for Highly Efficient Dual-Polarized Radiations at Sub-THz Frequencies | 作者: | Yan Z.-D. HSI-TSENG CHOU |
關鍵字: | Dual polarization;homogeneous lens;multi-beam radiation;sub-terahertz frequencies;Antenna feeders;Lens antennas;Dual-polarizations;Dual-polarized;Homogeneous lens;Multi-beam radiation;Multibeams;Polarized radiation;Sub-terahertz;Sub-terahertz frequency;Terahertz frequencies;THz frequencies;Terahertz waves | 公開日期: | 2021 | 來源出版物: | 2021 International Symposium on Antennas and Propagation, ISAP 2021 | 摘要: | In this paper, potential antenna technologies are presented for 6G applications at sub-terahertz frequencies to reduce the propagation loss in the air and dielectric substrates. The proposed work employs a homogeneous uniform lens-based architecture excited by multiple single antenna elements. The feed antennas have simple structures for dual-polarized radiations without implementing any sophisticated microstrip line beamforming circuits to form the directional beams. Numerical simulations by HFSS are presented to validate the concept and demonstrate the feasibility. ? 2021 Taiwan Microwave Association. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85123295950&doi=10.23919%2fISAP47258.2021.9614628&partnerID=40&md5=d4fefc2f226b70630ae053e2933389c9 https://scholars.lib.ntu.edu.tw/handle/123456789/607127 |
DOI: | 10.23919/ISAP47258.2021.9614628 |
顯示於: | 電機工程學系 |
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