Abstract
Near Field Beamforming is an important feature of reconflgurable intelligent surfaces (RIS). This presentation introduces the characterization of near-field beamforming with RIS. As a realization, some mechanically controlled and liquid-crystal-based RIS designs are reviewed mainly for mm-wave and THz applications.
Original language | English |
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Title of host publication | 2023 IEEE 11th Asia-Pacific Conference on Antennas and Propagation, APCAP 2023 - Proceedings |
Publisher | IEEE (Institute of Electrical and Electronics Engineers) |
Publication date | 2023 |
Article number | 10470292 |
ISBN (Electronic) | 9798350326277 |
DOIs | |
Publication status | Published - 2023 |
Event | 11th IEEE Asia-Pacific Conference on Antennas and Propagation, APCAP 2023 - Proceedings - Guangzhou, China Duration: 22 Nov 2023 → 24 Nov 2023 |
Conference
Conference | 11th IEEE Asia-Pacific Conference on Antennas and Propagation, APCAP 2023 - Proceedings |
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Country/Territory | China |
City | Guangzhou |
Period | 22/11/2023 → 24/11/2023 |
Sponsor | BroadRadio, cd, Fragrant Mountain Microwave (F and MM), LAMBMICROW, Shenglu, Sleing |
Bibliographical note
Publisher Copyright:© 2023 IEEE.
Keywords
- Beamforming
- millimeter waves
- Near Field
- RIS
- THz