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IEEE Transactions on Wireless Communications· 2014Q1

Spatially Sparse Precoding in Millimeter Wave MIMO Systems

Omar El Ayach, Sridhar Rajagopal, Shadi Abu‐Surra, Zhouyue Pi et al.

Short summary

New algorithms approximate optimal precoders for mmWave MIMO systems, enabling implementation with low-cost RF hardware by exploiting channel spatial sparsity.

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Field: Electrical and Electronic Engineering

Electrical and Electronic EngineeringEngineering