Rapid Design of 3D Reflectarray Antennas by Inverse Surrogate Modeling and Regularization

Rapid Design of 3D Reflectarray Antennas by Inverse Surrogate Modeling and Regularization

Reflectarrays (RAs) exhibit important advantages over conventional antenna arrays, especially in terms of realizing pencil-beam patterns without the employment of the feeding networks. Unfortunately, microstrip RA implementations feature narrow bandwidths, and are severely affected by losses. A cons...

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Bibliographic Details
Main Authors: Slawomir Koziel, Mehmet Ali Belen, Alper Caliskan, Peyman Mahouti
Format: Article
Language:English
Published: IEEE 2023-01-01
Series:IEEE Access
Subjects:
Antenna design
reflectarrays
surrogate modeling
inverse Modeling
EM-driven design
regularization
Online Access:https://ieeexplore.ieee.org/document/10063952/

Internet

https://ieeexplore.ieee.org/document/10063952/

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