6 citations · 7 across the 12 of their papers we have counts for
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cs.IT2019★ 6 cited
An Efficient Beam and Channel Acquisition via Sparsity Map and Joint Angle-Delay Power Profile Estimation for Wideband Massive MIMO Systems
Ali O. Kalayci, Gokhan M. Guvensen
In this paper, an efficient beam and channel acquisition scheme together with joint angle-delay power profile (JADPP) construction are proposed for single-carrier mm-wave wideband…
cs.IT2019
The Effect of Spatial Correlation on the Performance of Uplink and Downlink Single-Carrier Massive MIMO Systems
Nader Beigiparast, Gokhan M. Guvensen, Ender Ayanoglu
We present the analysis of a single-carrier massive MIMO system for the frequency selective Gaussian multi-user channel, in both uplink and downlink directions. We develop expressi…