TH Vu, S Kim - IEEE Communications Letters, 2022 - ieeexplore.ieee.org
This letter investigates the effects of imperfect channel state information (CSI) for incident channels and discrete phase-shift design on the performance of full-duplex two-way …
This paper investigates the impact of residual hardware impairments on the performance of two-way communication systems empowered by a reconfigurable intelligent surface (RIS) …
Z Xiao, L Yang, Z Yan, Y Bian - IEEE Communications Letters, 2023 - ieeexplore.ieee.org
In this work, we investigate the performance of a reconfigurable intelligent surface-assisted full-duplex relaying system with imperfect channel state information and hardware …
BC Nguyen, TM Hoang, T Kim - IEEE Access, 2021 - ieeexplore.ieee.org
In this paper, we apply a reconfigurable intelligent surface (RIS) to a two-way (TW) full- duplex (FD) wireless communication system, where a RIS has N reflecting elements and …
This article evaluates performance metrics in terms of outage probability (OP), throughput, and energy efficiency (EE) of the reconfigurable intelligent surface (RIS) assisted full-duplex …
In this paper, we exploit the benefits of full-duplex (FD) transmission and reconfigurable intelligent surfaces (RISs) by considering a bidirectional full-duplex wireless communication …
Reconfigurable intelligent surfaces (RISs) have recently been presented as a revolutionary technique and recognized as one of the candidates for beyond fifth-generation wireless …
Z Peng, X Liu, X Liu, C Pan, X Chen, H Ren - Science China Information …, 2023 - Springer
This paper investigates a multi-pair full-duplex (FD) communication system aided by an active reconfigurable intelligent surface (RIS) with spatial correlation and imperfect channel …
This article proposes a reconfigurable intelligent surface (RIS)-aided two-way full-duplex communication with nonorthogonal multiple access transmission schemes to improve …