21 citations · 38 across the 17 of their papers we have counts for
5 papers · 1 filter
Prediction, Communication, and Computing Duration Optimization for VR Video Streaming
Xing Wei, Chenyang Yang, Shengqian Han
Proactive tile-based video streaming can avoid motion-to-photon latency of wireless virtual reality (VR) by computing and delivering the predicted tiles to be requested before play…
Hybrid Beamforming for Massive MIMO - A Survey
Andreas F. Molisch, Vishnu V. Ratnam, Shengqian Han +4
Hybrid multiple-antenna transceivers, which combine large-dimensional analog pre/postprocessing with lower-dimensional digital processing, are the most promising approach for reduc…
Full Duplex Assisted Inter-cell Interference Cancellation in Heterogeneous Networks
Shengqian Han, Chenyang Yang, Pan Chen
The paper studies the suppression of cross-tier inter-cell interference (ICI) generated by a macro base station (MBS) to pico user equipments (PUEs) in heterogeneous networks (HetN…
Is Massive MIMO Energy Efficient?
Wenjia Liu, Shengqian Han, Chenyang Yang
Massive multi-input multi-output (MIMO) can support high spectral efficiency (SE) with simple linear transceivers, and is expected to provide high energy efficiency (EE). In this p…
User Scheduling for Cooperative Base Station Transmission Exploiting Channel Asymmetry
Shengqian Han, Chenyang Yang, Mats Bengtsson
We study low-signalling overhead scheduling for downlink coordinated multi-point (CoMP) transmission with multi-antenna base stations (BSs) and single-antenna users. By exploiting…