1.7k citations · 2.3k across the 33 of their papers we have counts for
Showing 2018Show all
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cs.IT2018★ 26 cited
Large Intelligent Surface-Assisted Wireless Communication Exploiting Statistical CSI
Yu Han, Wankai Tang, Shi Jin +2
Large intelligent surface (LIS)-assisted wireless communications have drawn attention worldwide. With the use of low-cost LIS on building walls, signals can be reflected by the LIS…
cs.IT2018★ 4 cited
Efficient Downlink Channel Reconstruction for FDD Multi-Antenna Systems
Yu Han, Tien-Hao Hsu, Chao-Kai Wen +2
In this paper, we propose an efficient downlink channel reconstruction scheme for a frequency-division-duplex multi-antenna system by utilizing uplink channel state information com…
cs.IT2018★ 69 cited
DFT-Based Hybrid Beamforming Multiuser Systems: Rate Analysis and Beam Selection
Yu Han, Shi Jin, Jun Zhang +2
This paper considers the discrete Fourier transform (DFT) based hybrid beamforming multiuser system and studies the use of analog beam selection schemes. We first analyze the uplin…