22 citations · 23 across the 3 of their papers we have counts for
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cs.IT2017★ 22 cited
Advanced Quantizer Designs for FDD-Based FD-MIMO Systems Using Uniform Planar Arrays
Jiho Song, Junil Choi, Taeyoung Kim +1
Massive multiple-input multiple-output (MIMO) systems, which utilize a large number of antennas at the base station, are expected to enhance network throughput by enabling improved…
cs.IT2015
Exploiting the Preferred Domain of FDD Massive MIMO Systems with Uniform Planar Arrays
Junil Choi, Taeyoung Kim, David J. Love +1
Massive multiple-input multiple-output (MIMO) systems hold the potential to be an enabling technology for 5G cellular. Uniform planar array (UPA) antenna structures are a focus of…
cs.IT2014★ 1 cited
Trellis-Extended Codebooks and Successive Phase Adjustment: A Path from LTE-Advanced to FDD Massive MIMO Systems
Junil Choi, David J. Love, Taeyoung Kim
It is of great interest to develop efficient ways to acquire accurate channel state information (CSI) for frequency division duplexing (FDD) massive multiple-input multiple-output…