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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.IT2014★ 8 cited
Millimeter Wave MIMO Channel Tracking Systems
Jiguang He, Taejoon Kim, Hadi Ghauch +2
We consider channel/subspace tracking systems for temporally correlated millimeter wave (e.g., E-band) multiple-input multiple-output (MIMO) channels. Our focus is given to the tra…