Leveraging Mutual Coupling in Antenna-Amplifier Systems for Increased Reconfigurability

Traditional antenna array design aims at minimising the mutual coupling between the elements. When elements are fully isolated, the active impedance seen by the amplifiers does not depend on the beam steering angle. However, at the same time, the mutual coupling can not be exploited in re-configurin...

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Bibliographic Details
Main Authors: Jaanus Kalde, Veli-Pekka Kutinlahti, Anu Lehtovuori, Alvo Aabloo, Ville Viikari
Format: Article
Language:English
Published: IEEE 2025-01-01
Series:IEEE Journal of Microwaves
Subjects:
Online Access:https://ieeexplore.ieee.org/document/10805495/
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