58 citations · 86 across the 13 of their papers we have counts for
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cs.IT2017★ 58 cited
Hybrid Beamforming with Selection for Multi-user Massive MIMO Systems
Vishnu V. Ratnam, Andreas F. Molisch, Ozgun Y. Bursalioglu +1
This work studies a variant of hybrid beamforming, namely, hybrid beamforming with selection (HBwS), as an attractive solution to reduce the hardware cost of multi-user Massive Mul…
cs.IT2017
A novel alternative to Cloud RAN for throughput densification: Coded pilots and fast user-packet scheduling at remote radio heads
Ozgun Y. Bursalioglu, Chenwei Wang, Haralabos Papadopoulos +1
We consider wireless networks of remote radio heads (RRH) with large antenna-arrays, operated in TDD, with uplink (UL) training and channel-reciprocity based downlink (DL) transmis…