94 citations · 108 across the 5 of their papers we have counts for
7 papers · 1 filter
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…
Full-Duplex MIMO-OFDM Communication with Self-Energy Recycling
Ali A. Nasir, H. D. Tuan, T. Q. Duong +1
This paper focuses on energy recycling in full-duplex (FD) relaying multiple-input-multiple-output orthogonal frequency division multiplexing (OFDM) communication. The loop self-in…
Real-time Optimal Resource Allocation for Embedded UAV Communication Systems
Minh-Nghia Nguyen, Long D. Nguyen, Trung Q. Duong +1
We consider device-to-device (D2D) wireless information and power transfer systems using an unmanned aerial vehicle (UAV) as a relay-assisted node. As the energy capacity and fligh…
UAV-Enabled Communication Using NOMA
Ali A. Nasir, Hoang D. Tuan, Trung Q. Duong +1
Unmanned aerial vehicles (UAVs) can be deployed as flying base stations (BSs) to leverage the strength of line-of-sight connections and effectively support the coverage and through…
Cell-free Massive MIMO Networks: Optimal Power Control against Active Eavesdropping
Tiep M. Hoang, Hien Quoc Ngo, Trung Q. Duong +2
This paper studies the security aspect of a recently introduced network ("cell-free massive MIMO") under a pilot spoofing attack. Firstly, a simple method to recognize the presence…
Multi-cell Massive MIMO Beamforming in Assuring QoS for Large Numbers of Users
Long D. Nguyen, Hoang D. Tuan, Trung Q. Duong +1
Massive multi-input multi-output (MIMO) uses a very large number of low-power transmit antennas to serve much smaller numbers of users. The most widely proposed type of massive MIM…