Reconfigurable Intelligent Surfaces Relying on Non-Diagonal Phase Shift Matrices

Reconfigurable intelligent surfaces (RIS) have been actively researched as a potential technique for future wireless communications, which intelligently ameliorate the signal propagation environment. In the conventional design, each RIS element configures and reflects its received signal independent...

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Veröffentlicht in:	arXiv.org 2022-03
Hauptverfasser:	Li, Qingchao, El-Hajjar, Mohammed, Ibrahim Hemadeh, Shojaeifard, Arman, Mourad, Alain A M, Clerckx, Bruno, Hanzo, Lajos
Format:	Artikel
Sprache:	eng
Schlagworte:	Beamforming Optimization Phase shift Reconfigurable intelligent surfaces Wireless communications
Online-Zugang:	Volltext
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