公开(公告)号：US20210127335A1

公开(公告)日：2021-04-29

申请号：US17141976

申请日：2021-01-05

Applicant: Huawei Technologies Co., Ltd.

Inventor： Soheil ROSTAMI ,  Oleksandr PUCHKO ,  Kari HEISKA ,  Petteri KELA

IPC: H04W52/02 ,  H04B1/7143 ,  H04W72/04 ,  H04L5/00

Abstract: The present disclosure relates to the field of wireless communications, and more particularly to a user node and a network node both so configured as to improve reliability of wake-up signaling and to enhance power consumption of the user node, as well as to corresponding methods for operating the user and network nodes. According to the present disclosure, a sequence of at least two wake-up signal instances is generated and transmitted through a burst transmission from the network node to the user node to cause the user node to wake up when there is payload data to be received from the network node.