公开(公告)号：US20240008018A1

公开(公告)日：2024-01-04

申请号：US18039761

申请日：2021-12-03

Applicant: Nokia Solutions and Networks Oy

Inventor： Veronique Capdevielle ,  Wolfgang AICHMANN ,  Santiago AGUDELO RAMIREZ ,  Afef FEKI ,  Fuad ABINADER ,  Luis Guilherme UZEDA GARCIA ,  Fahad SYED MUHAMMAD ,  Ahmed Farhan HANIF

IPC: H04W72/044 ,  H04W72/541

CPC classification number: H04W72/046 ,  H04W72/541 ,  H04W84/18

Abstract: A method is provided for receiving, at a data collection entity, from each cell, a time series of a respective set of data where each set of data includes at least: one or more per-cell performance measurement data, one or more per-cell serving beams of each scheduled UE device, and a time and frequency allocation of each scheduled UE device to be served by the corresponding one or more per-cell serving beams; generating, by a cSON entity, from the sets of data received from the data collection entity, a set of cross-beam inter-cell interference profiles; establishing, by the cSON entity, from at least the set of cross-beam inter-cell interference profiles, a beam scheduling policy; receiving, at each cell, from the cSON entity, the beam scheduling policy; and applying, by a respective scheduler at each cell, the beam scheduling policy to each of the one or more per-cell serving beams.

公开(公告)号：US20220330280A1

公开(公告)日：2022-10-13

申请号：US17608814

申请日：2019-06-19

Applicant: Nokia Solutions and Networks Oy

Inventor： Luis Guilherme UZEDA GARCIA ,  Andrea MARCANO ,  Anna PANTELIDOU ,  Fuad ABINADER

IPC: H04W72/12 ,  H04L5/00

Abstract: A network node includes at least one processor and at least one memory including computer program code. The at least one memory and the computer program code are configured to, with the at least one processor, cause the network node to: obtain frequency domain arrangement information for a first cell of a neighbor network node; map a first set of resource blocks allocated to a first user equipment in the first cell to a second set of resource blocks in a second cell of the network node based on the frequency domain arrangement information, the second cell having a frequency domain arrangement different from a frequency domain arrangement for the first cell; allocate a third set of resource blocks to a second user equipment based on the second set of resource blocks; and transmit data to the second user equipment using the third set of resource blocks.