Impact of ground plane scattering on performance of reconfigurable intelligent surface

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Sammanfattning

Reconfigurable intelligent surfaces (RISs) are being considered for 6G as they can facilitate favourable radio channels. To rigorously model the characteristics of an array antenna-based RIS, this paper proposes an approach to separately evaluate
scatterings from the antenna elements and ground plane of RIS. Simulation results show that, depending on the absolute phases of variable loads in the RIS, the scattering from the ground plane can have a non-negligible effect on the performance of the RIS.
Originalspråkengelska
Titel på värdpublikation2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting
FörlagIEEE - Institute of Electrical and Electronics Engineers Inc.
Antal sidor2
ISBN (elektroniskt)978-1-6654-4228-2
ISBN (tryckt)978-1-6654-4229-9
DOI
StatusPublished - 2023
Evenemang IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, USNC-URSI 2023 - Portland, Oregon, USA
Varaktighet: 2023 juli 232023 juli 28

Konferens

Konferens IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, USNC-URSI 2023
Land/TerritoriumUSA
OrtPortland, Oregon
Period2023/07/232023/07/28

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