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. 2023 Apr 11;10(8):nwad096.
doi: 10.1093/nsr/nwad096. eCollection 2023 Aug.

Reconfigurable intelligent surface-empowered MIMO systems

Ertugrul Basar  1
Affiliations

Reconfigurable intelligent surface-empowered MIMO systems

Ertugrul Basar. Natl Sci Rev. .

Abstract

A brief overview is presented in this perspective, considering the application of reconfigurable intelligent surfaces for future multiple-input multiple-output (MIMO) systems.

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Figures

Figure 1.
Figure 1.
RIS-assisted MIMO communications with four different use cases. (a) Spatial multiplexing rank improvement. (b) Joint active and passive beamforming. (c) RIS reflection modulation. (d) Virtual MIMO transmission.
See this image and copyright information in PMC

References

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