430 citations · 910 across the 97 of their papers we have counts for
21 papers · 1 filter
Bandit Inspired Beam Searching Scheme for mmWave High-Speed Train Communications
Jun-Bo Wang, Ming Cheng, Jin-Yuan Wang +4
High-speed trains (HSTs) are being widely deployed around the world. To meet the high-rate data transmission requirements on HSTs, millimeter wave (mmWave) HST communications have…
Analysis of Outage Probabilities for Cooperative NOMA Users with Imperfect CSI
Xuesong Liang, Xinbao Gong, Yongpeng Wu +2
Non-orthogonal multiple access (NOMA) is a promising spectrally-efficient technology to meet the massive data requirement of the next-generation wireless communication networks. In…
Compressive Massive Random Access for Massive Machine-Type Communications (mMTC)
Malong Ke, Zhen Gao, Yongpeng Wu +1
In future wireless networks, one fundamental challenge for massive machine-type communications (mMTC) lies in the reliable support of massive connectivity with low latency. Against…
Resource Allocation for a Wireless Powered Integrated Radar and Communication System
Yifan Zhou, Huilin Zhou, Fuhui Zhou +2
The integrated radar and communication system is promising in the next generation wireless communication networks. However, its performance is confined by the limited energy. In or…
MIMO-OFDM Scheme design for Medium Voltage Underground Cables based Power Line Communication
Mengyuan Cheng, Kai Wan, Fan Wei +2
Power line communication (PLC) provides intelligent electrical functions such as power quality measurement, fault surveys, and remote control of electrical network. However, most o…
Physical-layer Security for Indoor Visible Light Communications: Secrecy Capacity Analysis
Jin-Yuan Wang, Cheng Liu, Jun-Bo Wang +3
This paper investigates the physical-layer security for an indoor visible light communication (VLC) network consisting of a transmitter, a legitimate receiver and an eavesdropper.…
Pilot Spoofing Attack by Multiple Eavesdroppers
Ke-Wen Huang, Hui-Ming Wang, Yongpeng Wu +1
In this paper, we investigate the design of a pilot spoofing attack (PSA) carried out by multiple single-antenna eavesdroppers (Eves) in a downlink time-division duplex (TDD) syste…
Computation Rate Maximization in UAV-Enabled Wireless Powered Mobile-Edge Computing Systems
Fuhui Zhou, Yongpeng Wu, Rose Qingyang Hu +1
Mobile edge computing (MEC) and wireless power transfer (WPT) are two promising techniques to enhance the computation capability and to prolong the operational time of low-power wi…
On the Fundamental Limits of MIMO Massive Multiple Access Channels
Fan Wei, Yongpeng Wu, Wen Chen +2
In this paper, we study the multiple-antenna wireless communication networks, where a large number of devices simultaneously communicate with an access point. The capacity region o…
Enhancing PHY Security of MISO NOMA SWIPT Systems With a Practical Non-Linear EH Model
Fuhui Zhou, Zheng Chu, Yongpeng Wu +2
Non-orthogonal multiple-access (NOMA) and simultaneous wireless information and power transfer (SWIPT) are promising techniques to improve spectral efficiency and energy efficiency…
Cache Placement in Two-Tier HetNets with Limited Storage Capacity: Cache or Buffer?
Zhaohui Yang, Cunhua Pan, Yijin Pan +4
In this paper, we aim to minimize the average file transmission delay via bandwidth allocation and cache placement in two-tier heterogeneous networks with limited storage capacity,…
Over-Sampling Codebook-Based Hybrid Minimum Sum-Mean-Square-Error Precoding for Millimeter-Wave 3D-MIMO
Jiening Mao, Zhen Gao, Yongpeng Wu +1
Hybrid precoding design is challenging for millimeter-wave (mmWave) massive MIMO. Most prior hybrid precoding schemes are designed to maximize the sum spectral efficiency (SSE), wh…
Secure SWIPT for Directional Modulation Aided AF Relaying Networks
Xiaobo Zhou, Jun Li, Feng Shu +4
Secure wireless information and power transfer based on directional modulation is conceived for amplify-and-forward (AF) relaying networks. Explicitly, we first formulate a secrecy…
UAV-Enabled Mobile Edge Computing: Offloading Optimization and Trajectory Design
Fuhui Zhou, Yongpeng Wu, Haijian Sun +1
With the emergence of diverse mobile applications (such as augmented reality), the quality of experience of mobile users is greatly limited by their computation capacity and finite…
Secure Directional Modulation to Enhance Physical Layer Security in IoT Networks
Feng Shu, Siming Wan, Shihao Yan +5
In this work, an adaptive and robust null-space projection (AR-NSP) scheme is proposed for secure transmission with artificial noise (AN)-aided directional modulation (DM) in wirel…
Data-Aided Secure Massive MIMO Transmission with Active Eavesdropping
Yongpeng Wu, Chao-Kai Wen, Wen Chen +3
In this paper, we study the design of secure communication for time division duplexing multi-cell multi-user massive multiple-input multiple-output (MIMO) systems with active eaves…
A Survey of Physical Layer Security Techniques for 5G Wireless Networks and Challenges Ahead
Yongpeng Wu, Ashish Khisti, Chengshan Xiao +3
Physical layer security which safeguards data confidentiality based on the information-theoretic approaches has received significant research interest recently. The key idea behind…
Two High-performance Schemes of Transmit Antenna Selection for Secure Spatial Modulation
Feng Shu, Zhengwang Wang, Riqing Chen +2
In this paper, a secure spatial modulation (SM) system with artificial noise (AN)-aided is investigated. To achieve higher secrecy rate (SR) in such a system, two high-performance…
Beam domain secure transmission for massive MIMO communications
Wenqian Wu, Xiqi Gao, Yongpeng Wu +1
We investigate the optimality and power allocation algorithm of beam domain transmission for single-cell massive multiple-input multiple-output (MIMO) systems with a multi-antenna…
State of the Art, Taxonomy, and Open Issues on Cognitive Radio Networks with NOMA
Fuhui Zhou, Yongpeng Wu, Ying-Chang Liang +3
The explosive growth of mobile devices and the rapid increase of wideband wireless services call for advanced communication techniques that can achieve high spectral efficiency and…
Energy-Efficient NOMA Enabled Heterogeneous Cloud Radio Access Networks
Fuhui Zhou, Yongpeng Wu, Rose Qingyang Hu +2
Heterogeneous cloud radio access networks (H-CRANs) are envisioned to be promising in the fifth generation (5G) wireless networks. H-CRANs enable users to enjoy diverse services wi…