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eess.SP2018
Frequency Synchronization for Uplink Massive MIMO with Adaptive MUI Suppression in Angle-domain
Yinghao Ge, Weile Zhang, Feifei Gao +1
In this paper, we develop a novel angle-domain adaptive filtering (ADAF)-based frequency synchronization method for the uplink of a massive multiple-input multiple-output (MIMO) mu…
eess.SP2018
Beamforming Network Optimization for Reducing Channel Time Variation in High-Mobility Massive MIMO
Yinghao Ge, Weile Zhang, Feifei Gao +2
Communications in high-mobility environments have caught a lot of attentions recently. In this paper, fast time-varying channels for massive multiple-input multiple-output (MIMO) s…
eess.SP2018
Angle-Domain Approach for Parameter Estimation in High-Mobility OFDM with Fully/Partly Calibrated Massive ULA
Yinghao Ge, Weile Zhang, Feifei Gao +1
In this paper, we consider a downlink orthogonal frequency division multiplexing (OFDM) system from a base station to a high-speed train (HST) equipped with fully/partly calibrated…