2 citations · 2 across the 1 of their papers we have counts for
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cs.IT2018
Power Minimization Based Joint Task Scheduling and Resource Allocation in Downlink C-RAN
Wenchao Xia, Jun Zhang, Tony Q. S. Quek +2
In this paper, we consider the network power minimization problem in a downlink cloud radio access network (C-RAN), taking into account the power consumed at the baseband unit (BBU…
cs.IT2018
Joint Optimization of Fronthaul Compression and Bandwidth Allocation in Uplink H-CRAN with Large System Analysis
Wenchao Xia, Jun Zhang, Tony Q. S. Quek +2
In this paper, we consider an uplink heterogeneous cloud radio access network (H-CRAN), where a macro base station (BS) coexists with many remote radio heads (RRHs). For cost-savin…
cs.IT2018
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…