528 citations · 2.5k across the 61 of their papers we have counts for
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cs.IT2018★ 58 cited
Fast Beam Alignment for Millimeter Wave Communications: A Sparse Encoding and Phaseless Decoding Approach
Xingjian Li, Jun Fang, Huiping Duan +2
In this paper, we studied the problem of beam alignment for millimeter wave (mmWave) communications, in which we assume a hybrid analog and digital beamforming structure is employe…
math.OC2018★ 1 cited
Proximal-Free ADMM for Decentralized Composite Optimization via Graph Simplification
Bin Wang, Jun Fang, Huiping Duan +1
We consider the problem of decentralized composite optimization over a symmetric connected graph, in which each node holds its own agent-specific private convex functions, and comm…