公开(公告)号：US20210176656A1

公开(公告)日：2021-06-10

申请号：US17112584

申请日：2020-12-04

Applicant: Huawei Technologies Co., Ltd.

Inventor： Aimin Justin Sang ,  Jialin Zou ,  Mazin Ali Al-Shalash ,  Xuelong Wang

IPC: H04W24/10

Abstract: A method for mobility management implemented by a user equipment (UE) includes measuring a reference signal thereby producing mobility measurements for a mobility procedure, wherein the reference signal is associated with one of a cell or a bandwidth part (BWP), and scaling the mobility measurements in accordance with at least one BWP parameter.

公开(公告)号：US20200305037A1

公开(公告)日：2020-09-24

申请号：US16895745

申请日：2020-06-08

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jialin Zou ,  Tingting Geng ,  Le Yan ,  Qinghai Zeng ,  Yalin Liu

IPC: H04W36/00 ,  H04W36/32 ,  H04W36/38 ,  H04W36/30

Abstract: A method and system for mobility latency reduction in a hierarchical NR architecture is provided. In an embodiment, a method in a network component for handover of a UE includes configuring, by the network component, at least one TRP determined according to UE mobility information. The configuring the at least one target TRP is performed prior to the UE moving into a border area between the at least one target TRP and a first serving TRP. Configuring the at least one target TRP results in the at least one target TRP being configured to act as a secondary serving TRP to the UE. The method also includes configuring at least one target TRP and the UE with corresponding dedicated access resource and monitoring opportunities. The method also includes activating a connection and data communication between the UE and the at least one pre-configured secondary serving TRP.