Abstract
In this paper the theoretical methodology of lens antennas augmented with metasurfaces is proposed and demonstrated with a 28 GHz 2D Luneburg lens. The paper presents details on a method of images to design a metasurface augmenting a lens antenna. The cases of PEC reflector and metasurface reflector are considered and a 28 GHz Luneburg lens has been simulated in CST Microwave Studio. The simulated results demonstrate successful beamsteering of a lens antenna radiation using an engineered metasurface.
Original language | English |
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Title of host publication | 2022 International Workshop on Antenna Technology, iWAT 2022: proceedings |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 274-276 |
Number of pages | 3 |
ISBN (Electronic) | 9781665494496 |
DOIs | |
Publication status | Published - 04 Jul 2022 |
Event | International Workshop on Antenna Technology 2022 - Trinity College Dublin, Dublin, Ireland Duration: 16 May 2022 → 18 May 2022 http://iwat2022.org/ |
Conference
Conference | International Workshop on Antenna Technology 2022 |
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Abbreviated title | iWAT 2022 |
Country/Territory | Ireland |
City | Dublin |
Period | 16/05/2022 → 18/05/2022 |
Internet address |
Keywords
- 5G communication
- Luneburg lens antenna
- metasurface
ASJC Scopus subject areas
- Computer Networks and Communications
- Electrical and Electronic Engineering
- Instrumentation
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Metasurface-augmented gradient-index lenses for millimetre-wave applications
Alali, B. S. (Author), Zelenchuk, D. (Supervisor) & Abbasi, M. A. B. (Supervisor), Dec 2024Student thesis: Doctoral Thesis › Doctor of Philosophy