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Abstract: Large antenna arrays are used at both the transmitter and the receiver for massive multiple-input multiple-output (MIMO) systems, which poses a challenging issue in channel estimation.

The Telecommunication Engineering Centre, the technical arm of the Department of Telecommunications, has signed a Memorandum ...

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To update iPadOS on your iPad, open the Settings app and go to General > Software Update. The system will tell you if any new ...

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Abstract: This paper investigates the asymptotic behavior of the deterministic and stochastic Cramér-Rao Bounds (CRB) for semi-blind channel estimation in massive multiple-input multiple-output (MIMO) ...