1.3k citations · 5.7k across the 80 of their papers we have counts for
15 papers · 1 filter
Majorization-Minimization Aided Hybrid Transceivers for MIMO Interference Channels
Shiqi Gong, Chengwen Xing, Vincent K. N. Lau +2
The potential of deploying large-scale antenna arrays in future wireless systems has stimulated extensive research on hybrid transceiver designs aiming to approximate the optimal f…
Multi-Antenna Aided Secrecy Beamforming Optimization for Wirelessly Powered HetNets
Shiqi Gong, Shaodan Ma, Chengwen Xing +2
The new paradigm of wirelessly powered two-tier heterogeneous networks (HetNets) is considered in this paper. Specifically, the femtocell base station (FBS) is powered by a power b…
MIMO Assisted Networks Relying on Intelligent Reflective Surfaces
Tianwei Hou, Yuanwei Liu, Zhengyu Song +3
Intelligent reflective surfaces (IRSs) are invoked for improving both spectral efficiency (SE) and energy efficiency (EE). Specifically, an IRS-aided multiple-input multiple-output…
Efficient Resource Allocation for Relay-Assisted Computation Offloading in Mobile Edge Computing
Xihan Chen, Yunlong Cai, Qingjiang Shi +3
In this article, we consider the problem of relay assisted computation offloading (RACO), in which user A aims to share the results of computational tasks with another user B throu…
Next-generation Wireless Solutions for the Smart Factory, Smart Vehicles, the Smart Grid and Smart Cities
Tai Manh Ho, Thinh Duy Tran, Ti Ti Nguyen +4
5G wireless systems will extend mobile communication services beyond mobile telephony, mobile broadband, and massive machine-type communication into new application domains, namely…
Joint Radar and Communication Design: Applications, State-of-the-art, and the Road Ahead
Fan Liu, Christos Masouros, Athina Petropulu +2
In this paper, we firstly overview the application scenarios and the research progress in the area of communication and radar spectrum sharing (CRSS). We then propose a novel trans…
Transmit Power Policy and Ergodic Multicast Rate Analysis of Cognitive Radio Networks in Generalized Fading
Athira Subhash, Muralikrishnan Srinivasan, Sheetal Kalyani +1
This paper determines the optimum secondary user power allocation and ergodic multicast rate of point-to-multipoint communication in a cognitive radio network in the presence of ou…
Transmit Antenna Selection and Beamformer Design for Secure Spatial Modulation with rough CSI of Eve
Guiyang Xia, Yan Lin, Tingting Liu +2
The security of spatial modulation (SM) aided networks can always be improved by reducing the desired link's power at the cost of degrading its bit error ratio performance and assu…
Aeronautical Ad Hoc Networking for the Internet-Above-The-Clouds
Jiankang Zhang, Taihai Chen, Shida Zhong +5
The engineering vision of relying on the ``smart sky" for supporting air traffic and the ``Internet above the clouds" for in-flight entertainment has become imperative for the futu…
Robust beamforming and jamming for enhancing the physical layer security of full duplex radios
Zhengmin Kong, Shaoshi Yang, Die Wang +1
In this paper, we investigate the physical layer security of a full-duplex base station (BS) aided system in the worst case, where an uplink transmitter (UT) and a downlink receive…
Joint Active User Detection and Channel Estimation in Massive Access Systems Exploiting Reed-Muller Sequences
Jue Wang, Zhaoyang Zhang, Lajos Hanzo
The requirements to support massive connectivity and low latency in massive Machine Type Communications (mMTC) bring a huge challenge in the design of its random access (RA) proced…
On the Performance Gain of NOMA over OMA in Uplink Communication Systems
Zhiqiang Wei, Lei Yang, Derrick Wing Kwan Ng +2
In this paper, we investigate and reveal the ergodic sum-rate gain (ESG) of non-orthogonal multiple access (NOMA) over orthogonal multiple access (OMA) in uplink cellular communica…
Thirty Years of Machine Learning: The Road to Pareto-Optimal Wireless Networks
Jingjing Wang, Chunxiao Jiang, Haijun Zhang +3
Future wireless networks have a substantial potential in terms of supporting a broad range of complex compelling applications both in military and civilian fields, where the users…
Uplink Sum-Rate and Power Scaling Laws for Multi-User Massive MIMO-FBMC Systems
Prem Singh, Himanshu B. Mishra, Aditya K. Jagannatham +2
This paper analyses the performance of filter bank multicarrier (FBMC) signaling in conjunction with offset quadrature amplitude modulation (OQAM) in multi-user (MU) massive multip…
Secrecy Outage and Diversity Analysis of Multiple Cooperative Source-Destination Pairs
Xiaojin Ding, Yulong Zou, Xiaoshu Chen +2
We study the physical-layer security of a multiple source-destination (SD) pairs coexisting wireless network in the face of an eavesdropper, where an eavesdropper intends to wireta…