536 citations · 3k across the 45 of their papers we have counts for
Showing 2015Show all
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cs.IT2015★ 215 cited
Channel Acquisition for Massive MIMO-OFDM with Adjustable Phase Shift Pilots
Li You, Xiqi Gao, A. Lee Swindlehurst +1
We propose adjustable phase shift pilots (APSPs) for channel acquisition in wideband massive multiple-input multiple-output (MIMO) systems employing orthogonal frequency division m…
cs.IT2015★ 353 cited
Pilot Reuse for Massive MIMO Transmission over Spatially Correlated Rayleigh Fading Channels
Li You, Xiqi Gao, Xiang-Gen Xia +2
We propose pilot reuse (PR) in single cell for massive multiuser multiple-input multiple-output (MIMO) transmission to reduce the pilot overhead. For spatially correlated Rayleigh…