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eess.SP2023
Deep Reinforcement Learning for Multi-user Massive MIMO with Channel Aging
Zhenyuan Feng, Bruno Clerckx
The design of beamforming for downlink multi-user massive multi-input multi-output (MIMO) relies on accurate downlink channel state information (CSI) at the transmitter (CSIT). In…
eess.SP2019★ 2 cited
Maximum A Posteriori Probability (MAP) Joint Fine Frequency Offset and Channel Estimation for MIMO Systems with Channels of Arbitrary Correlation
Mingda Zhou, Zhe Feng, Xinming Huang +2
Channel and frequency offset estimation is a classic topic with a large body of prior work using mainly maximum likelihood (ML) approach together with Cramér-Rao Lower bounds (CRLB…