157 citations · 178 across the 6 of their papers we have counts for
5 papers · 1 filter
Improving Physical Layer Security for Reconfigurable Intelligent Surface aided NOMA 6G Networks
Zhe Zhang, Chensi Zhang, Chengjun Jiang +3
The intrinsic integration of the nonorthogonal multiple access (NOMA) and reconfigurable intelligent surface (RIS) techniques is envisioned to be a promising approach to significan…
Backscatter Cooperation in NOMA Communications Systems
Weiyu Chen, Haiyang Ding, Shilian Wang +3
In this paper, a backscatter cooperation (BC) scheme is proposed for non-orthogonal multiple access (NOMA) downlink transmission. The key idea is to enable one user to split and th…
Impartial SWIPT-Assisted User Cooperation Schemes
Weiyu Chen, Haiyang Ding, Shilian Wang +2
In this paper, we propose an impartial simultaneous wireless information and power transfer (SWIPT)-assisted cooperation mechanism for a non-orthogonal multiple access (NOMA) downl…
Optimal Multiuser Loading in Quantized Massive MIMO under Spatially Correlated Channels
Jindan Xu, Wei Xu, Fengkui Gong +2
Low-resolution digital-to-analog converter (DAC) has shown great potential in facilitating cost- and power-efficient implementation of massive multiple-input multiple-output (MIMO)…
On Performance of Quantized Transceiver in Multiuser Massive MIMO Downlinks
Jindan Xu, Wei Xu, Fengkui Gong
Low-resolution digital-to-analog converters (DACs) and analog-to-digital converters (ADCs) are considered to reduce cost and power consumption in multiuser massive multiple-input m…