Software-defined massive multi-input multi-output (MIMO)

Disclosed are various embodiments for providing a spectrally efficient communication network using clustered devices and virtualized resources in a multi-input multi-output (MIMO) environment. A plurality of remote radio heads (RRHs) can be connected to a central base band unit (BBU) pool of a softw...

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Format Patent
LanguageEnglish
Published 06.07.2021
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Summary:Disclosed are various embodiments for providing a spectrally efficient communication network using clustered devices and virtualized resources in a multi-input multi-output (MIMO) environment. A plurality of remote radio heads (RRHs) can be connected to a central base band unit (BBU) pool of a software-defined network (SDN) associated with the communication network. A procedure can be performed to yield a design for software-defined massive MIMO subject to a plurality of constraints. The design provides a plurality of clusters comprising the RRHs and an association of user devices to the clusters. Examples of initiating implementation of the design by the SDN are provided.