31 citations · 69 across the 6 of their papers we have counts for
6 papers
Long-Term Rate-Fairness-Aware Beamforming Based Massive MIMO Systems
W. Zhu, H. D. Tuan, E. Dutkiewicz +3
This is the first treatise on multi-user (MU) beamforming designed for achieving long-term rate-fairness in fulldimensional MU massive multi-input multi-output (m-MIMO) systems. Ex…
Low-Complexity Pareto-Optimal 3D Beamforming for the Full-Dimensional Multi-User Massive MIMO Downlink
W. Zhu, H. D. Tuan, E. Dutkiewicz +2
Full-dimensional (FD) multi-user massive multiple input multiple output (m-MIMO) systems employ large two-dimensional (2D) rectangular antenna arrays to control both the azimuth an…
A New Class of Structured Beamforming for Content-Centric Fog Radio Access Networks
W. Zhu, H. D. Tuan, E. Dutkiewicz +2
A multi-user fog radio access network (F-RAN) is designed for supporting content-centric services. The requested contents are partitioned into sub-contents, which are then 'beam- f…
Low-Latency Multiuser Two-Way Wireless Relaying for Spectral and Energy Efficiencies
Zhichao Sheng, Hoang Duong Tuan, Trung Q. Duong +2
The paper considers two possible approaches, which enable multiple pairs of users to exchange information via multiple multi-antenna relays within one time-slot to save the communi…
Power minimization for OFDM Transmission with Subcarrier-pair based Opportunistic DF Relaying
Tao Wang, Yong Fang, Luc Vandendorpe
This paper develops a sum-power minimized resource allocation (RA) algorithm subject to a sum-rate constraint for cooperative orthogonal frequency division modulation (OFDM) transm…
Novel Subcarrier-pair based Opportunistic DF Protocol for Cooperative Downlink OFDMA
Tao Wang, Yong Fang, Luc Vandendorpe
A novel subcarrier-pair based opportunistic DF protocol is proposed for cooperative downlink OFDMA transmission aided by a decode-and-forward (DF) relay. Specifically, user message…