公开(公告)号：US20250045629A1

公开(公告)日：2025-02-06

申请号：US18663262

申请日：2024-05-14

Applicant: Nokia Technologies Oy

Inventor： Bharath Ramesh KASHYAP ,  Mahmood Reza Alizadeh Ashrafi ,  Jee Hyun Kim ,  Mohamed Amin Nassar

IPC: G06N20/00

Abstract: Disclosed are methods, apparatuses and computer program products for: informing a second entity of a compute capability of a first entity for taking over one or more artificial intelligence/machine learning operations from the second entity; receiving, by the first entity, a request from the second entity to take over one of the one or more artificial intelligence/machine learning operations from the second entity; performing, by the first entity, the one of the artificial intelligence/machine learning operations to obtain a result of the one of the one or more artificial intelligence/machine learning operations; and providing, by the first entity to the second entity, the result of the one of the one or more artificial intelligence/machine learning operations.

公开(公告)号：US20250055526A1

公开(公告)日：2025-02-13

申请号：US18366285

申请日：2023-08-07

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Jee Hyun Kim ,  Wolfgang Zirwas ,  Filippo Tosato

IPC: H04B7/06

Abstract: Methods, systems, apparatuses, and computer program products are provided for Givens rotation (GR) matrix parameterization pre-processing for channel state information feedback enhancement in a communication network. In this regard, channel measurement data related to a user equipment is transformed into Givens rotation (GR) matrix parameter data. Additionally, the GR matrix parameter data is encoded using at least one artificial intelligence (AI) model to generate channel state information (CSI) feedback data associated with the channel measurement data.