Telefonaktiebolaget Lm Ericsson (Publ)

Shahram Shahbazpanahi

Gary Boudreau

Min Dong

Majid Bavand

Sharareh Kiani

Embodiments of a method and network node for managing wireless devices (WDs) in a network are disclosed. In some embodiments, the method comprises grouping the plurality of WDs into clusters based at least in part on correlations between channels of the WDs. The method also includes determining beam forming weights for each cluster, the grouping into clusters and the determining of beam forming weights being performed to minimize a total transmit power to the plurality of WDs.

Method and system for unsupervised user clustering and power allocation in non-orthogonal multiple access (NOMA)-aided massive multiple input-multiple output (MIMO) networks

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Whitby, Canada

Shahram Shahbazpanahi