Reconfigurable Intelligent Surface Assisted Two–Way Communications: Performance Analysis and Optimization

Atapattu, Saman; Fan, Rongfei; Dharmawansa, Prathapasinghe; Wang, Gongpu; Evans, Jamie; A. Tsiftsis, Theodoros

doi:10.1109/tcomm.2020.3008402

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Reconfigurable Intelligent Surface Assisted Two–Way Communications: Performance Analysis and Optimization

Published in IEEE Transactions on Communications • Jul 10, 2020

Authors:

Saman Atapattu

Rongfei Fan

Prathapasinghe Dharmawansa

Abstract

In this paper, we investigate the two-way communication between two users assisted by a reconfigurable intelligent surface (RIS). The scheme that two users communicate simultaneously over Rayleigh fading channels is considered. The channels between the two users and RIS can either be reciprocal or n...

Subject

Relaxation (psychology)

Reciprocal

Computer science

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