TY - JOUR
T1 - Statistical CSI-Based Transmission Design for Reconfigurable Intelligent Surface-Aided Massive MIMO Systems with Hardware Impairments
AU - Dai, Jianxin
AU - Zhu, Feng
AU - Pan, Cunhua
AU - Ren, Hong
AU - Wang, Kezhi
N1 - Funding Information: This work was supported in part by the Postgraduate Research and Practice Innovation Program of Jiangsu Province, China, under Grant SJCX21_0268, and in part by the National Key Research and Development Project under Grant 2019YFE0123600.
PY - 2022/1/1
Y1 - 2022/1/1
N2 - We consider a reconfigurable intelligent surface (RIS)-aided massive multi-user multiple-input multiple-output (MIMO) communication system with transceiver hardware impairments (HWIs) and RIS phase noise. Different from the existing contributions, the phase shifts of the RIS are designed based on the long-term angle information. Firstly, an approximate analytical expression of the uplink achievable rate is derived. Then, we use genetic algorithm (GA) to maximize the sum rate and the minimum date rate. Finally, we show that it is crucial to take HWIs into account when designing the phase shift of RIS.
AB - We consider a reconfigurable intelligent surface (RIS)-aided massive multi-user multiple-input multiple-output (MIMO) communication system with transceiver hardware impairments (HWIs) and RIS phase noise. Different from the existing contributions, the phase shifts of the RIS are designed based on the long-term angle information. Firstly, an approximate analytical expression of the uplink achievable rate is derived. Then, we use genetic algorithm (GA) to maximize the sum rate and the minimum date rate. Finally, we show that it is crucial to take HWIs into account when designing the phase shift of RIS.
KW - hardware impairments (HWIs)
KW - intelligent reflecting surface (IRS)
KW - reconfigurable intelligent surface (RIS)
KW - statistical CSI
UR - http://www.scopus.com/inward/record.url?scp=85117744696&partnerID=8YFLogxK
U2 - 10.1109/LWC.2021.3120269
DO - 10.1109/LWC.2021.3120269
M3 - Article
AN - SCOPUS:85117744696
SN - 2162-2337
VL - 11
SP - 38
EP - 42
JO - IEEE Wireless Communications Letters
JF - IEEE Wireless Communications Letters
IS - 1
ER -