3 papers
eess.SP2020
Dynamic User Pairing for Non-Orthogonal Multiple Access in Downlink Networks
Kha-Hung Nguyen, Hieu V. Nguyen, Van-Phuc Bui +1
This paper considers a downlink (DL) system where non-orthogonal multiple access (NOMA) beamforming and dynamic user pairing are jointly optimized to maximize the minimum throughpu…
eess.SP2020
Optimization of Rate Fairness in Multi-Pair Wireless-Powered Relaying Systems
Van-Phuc Bui, Van-Dinh Nguyen, Hieu V. Nguyen +2
This letter considers a multi-pair decode-and-forward relay network where a power-splitting (PS) protocol is adopted at the energy-constrained relay to provide simultaneous wireles…
cs.IT2018★ 1 cited
Optimal User Pairing for Achieving Rate Fairness in Downlink NOMA Networks
Van-Phuc Bui, Phu X. Nguyen, Hieu V. Nguyen +2
In this paper, a downlink non-orthogonal multiple access (NOMA) network is studied. We investigate the problem of jointly optimizing user pairing and beamforming design to maximize…