Articles with "precoding" as a keyword



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Design of Hybrid Precoding for Millimeter-Wave MIMO-NOMA Systems Based on User Fairness

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Published in 2022 at "IEEE Communications Letters"

DOI: 10.1109/lcomm.2022.3199698

Abstract: This letter studies the design of hybrid precoding in millimeter-Wave (mmWave) multiple input multiple output-non orthogonal multiple access (MIMO-NOMA) systems. To guarantee the rate performance for all served users, we formulate the optimization problem of… read more here.

Keywords: precoding millimeter; precoding; fairness; millimeter wave ... See more keywords
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On the Max-Min Fairness of Beamspace MIMO-NOMA

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Published in 2020 at "IEEE Transactions on Signal Processing"

DOI: 10.1109/tsp.2020.3018559

Abstract: Non-orthogonal multiple access (NOMA) based beamspace multiple-input multiple-output (MIMO) is a MIMO-NOMA scheme for millimeter-wave (mmWave) communications to improve the number of connections with increased sum rate. However, most of existing works only aim at… read more here.

Keywords: digital precoding; specific digital; precoding; rate ... See more keywords