94 citations · 108 across the 8 of their papers we have counts for
9 papers
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…
Wireless Information and Power Transfer for IoT Applications in Overlay Cognitive Radio Networks
Devendra Singh Gurjar, Ha H. Nguyen, Hoang D. Tuan
This paper proposes and investigates an overlay spectrum sharing system in conjunction with the simultaneous wireless information and power transfer (SWIPT) to enable communication…
Physical Layer Security: Detection of Active Eavesdropping Attacks by Support Vector Machines
Tiep M. Hoang, Trung Q. Duong, Hoang Duong Tuan +3
This paper presents a framework for converting wireless signals into structured datasets, which can be fed into machine learning algorithms for the detection of active eavesdroppin…
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…
Joint Power Allocation and Beamforming for Energy-Efficient Two-Way Multi-Relay Communications
Zhichao Sheng, Hoang D. Tuan, Trung Q. Duong +1
This paper considers the joint design of user power allocation and relay beamforming in relaying communications, in which multiple pairs of single-antenna users exchange informatio…