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cs.IT2016★ 25 cited
Subspace Estimation and Decomposition for Hybrid Analog-Digital Millimetre-Wave MIMO systems
Hadi Ghauch, Mats Bengtsson, Taejoon Kim +1
In this work, we address the problem of channel estimation and precoding / combining for the so-called hybrid millimeter wave (mmWave) MIMO architecture. Our proposed channel estim…
cs.IT2016
Sum-rate Maximization in Sub-28 GHz Millimeter-Wave MIMO Interfering Networks
Hadi Ghauch, Taejoon Kim, Mats Bengtsson +1
MIMO systems in the lower part of the millimeter-wave spectrum band (i.e., below 28 GHz) do not exhibit enough directivity and selectively, as their counterparts in higher bands of…