公开(公告)号：US12021586B2

公开(公告)日：2024-06-25

申请号：US17644743

申请日：2021-12-16

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jialing Liu ,  Qian Cheng ,  Weimin Xiao ,  Diana Maamari ,  Anthony C. K. Soong

IPC: H04B7/06 ,  H04B7/08 ,  H04L25/02

CPC classification number: H04B7/0617 ,  H04B7/0636 ,  H04B7/0842 ,  H04L25/0224

Abstract: A method implemented by a first device operating in a communication system includes obtaining a channel representation of a set of channels between the first device and a second device, the set of channels being over a set of subcarriers, the first device having multiple antenna ports, and the second device having one or multiple antenna ports; determining, by the first device, one or multiple communication filters in accordance with at least the channel representation; and applying, by the first device, the one or multiple communication filters to a communication on at least one of the multiple antenna ports of the first device, the communication being over the set of subcarriers.

公开(公告)号：US11438800B2

公开(公告)日：2022-09-06

申请号：US16788097

申请日：2020-02-11

Applicant: Huawei Technologies Co., Ltd.

Inventor： Ulas Can Kozat ,  Georgios Paschos ,  Kaippallimalil Mathew John ,  Khosrow Tony Saboorian ,  Yijun Yu ,  Anthony C. K. Soong ,  Zhixian Xiang

IPC: H04W28/10 ,  H04W28/06

Abstract: Traffic data is divided into data streams corresponding to workloads, and the data streams are multiplexed onto slice segments based on a multiplexing requirement or rule. Each slice segment is a physical or virtual processing element in a wireless network supporting network slicing. In one example, the data streams are multiplexed onto the slice segments such that data streams having different utility definitions are assigned to different slice segments. In another example, the data streams are multiplexed onto the slice segments such that workloads in the same cluster partitioned in a T-dimensional vector space are assigned to different slice segments.