434 citations · 1.1k across the 45 of their papers we have counts for
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cs.IT2010★ 5 cited
Robust Beamforming for Amplify-and-Forward MIMO Relay Systems Based on Quadratic Matrix Programming
Chengwen Xing, Shaodan Ma, Yik-Chung Wu +1
In this paper, robust transceiver design based on minimum-mean-square-error (MMSE) criterion for dual-hop amplify-and-forward MIMO relay systems is investigated. The channel estima…
cs.IT2010★ 69 cited
Transceiver Design for Dual-Hop Non-regenerative MIMO-OFDM Relay Systems Under Channel Uncertainties
Chengwen Xing, Shaodan Ma, Yik-Chung Wu +1
In this paper, linear transceiver design for dual-hop non-regenerative (amplify-and-forward (AF)) MIMO-OFDM systems under channel estimation errors is investigated. Second order mo…