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cs.IT2024
Beyond MMSE: Rank-1 Subspace Channel Estimator for Massive MIMO Systems
Bin Li, Ziping Wei, Shaoshi Yang +4
To glean the benefits offered by massive multi-input multi-output (MIMO) systems, channel state information must be accurately acquired. Despite the high accuracy, the computationa…
cs.IT2016
Low-Delay Distributed Source Coding for Time-Varying Sources with Unknown Statistics
Fangzhou Chen, Bin Li, Can Emre Koksal
We consider a system in which two nodes take correlated measurements of a random source with time-varying and unknown statistics. The observations of the source at the first node a…