72 citations · 140 across the 14 of their papers we have counts for
Showing 2017 · cs.ITShow all
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cs.IT2017★ 2 cited
Enhanced Group Sparse Beamforming for Green Cloud-RAN: A Random Matrix Approach
Yuanming Shi, Jun Zhang, Wei Chen +1
Group sparse beamforming is a general framework to minimize the network power consumption for cloud radio access networks (Cloud-RANs), which, however, suffers high computational c…
cs.IT2017
Generalized Sparse and Low-Rank Optimization for Ultra-Dense Networks
Yuanming Shi, Jun Zhang, Wei Chen +1
Ultra-dense network (UDN) is a promising technology to further evolve wireless networks and meet the diverse performance requirements of 5G networks. With abundant access points, e…