Coupling Matrix-based Beamforming for Superdirective Antenna Arrays

In most multiple-input multiple-output (MIMO) communication systems, e.g., Massive MIMO, the antenna spacing is generally no less than half a wavelength. It helps to reduce the mutual coupling and therefore facilitate the system design. The maximum array gain is the number of antennas in this settin...

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Bibliographic Details
Published inarXiv.org
Main Authors Han, Liangcheng, Yin, Haifan, Marzetta, Thomas L
Format Paper
LanguageEnglish
Published Ithaca Cornell University Library, arXiv.org 25.04.2022
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