214 citations · 929 across the 45 of their papers we have counts for
4 papers · 1 filter
Exploiting Multiple-Antenna Techniques for Non-Orthogonal Multiple Access
Xiaoming Chen, Zhaoyang Zhang, Caijun Zhong +1
This paper aims to provide a comprehensive solution for the design, analysis, and optimization of a multiple-antenna non-orthogonal multiple access (NOMA) system for multiuser down…
Max-min Fair Beamforming for SWIPT Systems with Non-linear EH Model
Elena Boshkovska, Xiaoming Chen, Linglong Dai +2
We study the beamforming design for multiuser systems with simultaneous wireless information and power transfer (SWIPT). Employing a practical non-linear energy harvesting (EH) mod…
Proactive Eavesdropping in Relaying Systems
Xin Jiang, Hai Lin, Caijun Zhong +2
This paper investigates the performance of a legitimate surveillance system, where a legitimate monitor aims to eavesdrop on a dubious decode-and-forward relaying communication lin…
Wireless Powered Dual-Hop Multi-Antenna Relaying Systems: Impact of CSI and Antenna Correlation
Han Liang, Caijun Zhong, Xiaoming Chen +2
This paper investigates the impact of the channel state information (CSI) and antenna correlation at the multi-antenna relay on the performance of wireless powered dual-hop amplify…