462 citations · 627 across the 38 of their papers we have counts for
15 papers · 1 filter
Millimeter-Wave Communication with Non-Orthogonal Multiple Access for 5G
Zhenyu Xiao, Linglong Dai, Zhiguo Ding +2
To further improve the system capacity for 5G, we explore the integration of non-orthogonal multiple access (NOMA) in mmWave communications (mmWave-NOMA) for future 5G systems. Com…
Power-Efficient and Secure WPCNs with Hardware Impairments and Non-Linear EH Circuit
Elena Boshkovska, Derrick Wing Kwan Ng, Linglong Dai +1
In this paper, we design a robust resource allocation algorithm for a wireless-powered communication network (WPCN) taking into account residual hardware impairments (HWIs) at the…
Compressive Sensing Techniques for Next-Generation Wireless Communications
Zhen Gao, Linglong Dai, Shuangfeng Han +3
A range of efficient wireless processes and enabling techniques are put under a magnifier glass in the quest for exploring different manifestations of correlated processes, where s…
Machine Learning Inspired Energy-Efficient Hybrid Precoding for MmWave Massive MIMO Systems
Xinyu Gao, Linglong Dai, Ying Sun +2
Hybrid precoding is a promising technique for mmWave massive MIMO systems, as it can considerably reduce the number of required radio-frequency (RF) chains without obvious performa…
Reliable Beamspace Channel Estimation for Millimeter-Wave Massive MIMO Systems with Lens Antenna Array
Xinyu Gao, Linglong Dai, Shuangfeng Han +2
Millimeter-wave massive MIMO with lens antenna array can considerably reduce the number of required radio-frequency (RF) chains by beam selection. However, beam selection requires…
Multipair Massive MIMO Two-Way Full-Duplex Relay Systems with Hardware Impairments
Ying Liu, Xipeng Xue, Jiayi Zhang +3
Hardware impairments, such as phase noise, quantization errors, non-linearities, and noise amplification, have baneful effects on wireless communications. In this paper, we investi…