128 citations · 505 across the 21 of their papers we have counts for
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cs.IT2014★ 1 cited
Achievable Rates and Training Optimization for Uplink Multiuser Massive MIMO Systems
Songtao Lu, Zhengdao Wang
We study the performance of uplink transmission in a large-scale (massive) MIMO system, where all the transmitters have single antennas and the base station has a large number of a…
cs.IT2014
Joint Optimization of Power Allocation and Training Duration for Uplink Multiuser MIMO Communications
Songtao Lu, Zhengdao Wang
In this paper, we consider a multiuser multiple-input multiple-output (MU-MIMO) communication system between a base station equipped with multiple antennas and multiple mobile user…