Title
Joint Beamforming and Reconfigurable Intelligent Surface Design for Two-Way Relay Networks
Abstract
In this paper, we consider a reconfigurable intelligent surface (RIS)-assisted two-way relay network, in which two users exchange information through the base station (BS) with the help of an RIS. By jointly designing the phase shifts at the RIS and beamforming matrix at the BS, our objective is to maximize the minimum signal-to-noise ratio (SNR) of the two users, under the transmit power constrai...
Year
DOI
Venue
2021
10.1109/TCOMM.2021.3078524
IEEE Transactions on Communications
Keywords
DocType
Volume
GSM,Array signal processing,Simulation,Relay networks (telecommunication),Reconfigurable intelligent surfaces,Performance gain,Computational complexity
Journal
69
Issue
ISSN
Citations 
8
0090-6778
7
PageRank 
References 
Authors
0.42
0
5
Name
Order
Citations
PageRank
Jun Wang170.42
Liang Ying-Chang210007593.03
Jingon Joung3676.22
Xiao-jun Yuan499486.74
Xinguo Wang5111.17