公开(公告)号：US12267885B2

公开(公告)日：2025-04-01

申请号：US17431048

申请日：2019-02-15

Applicant: Nokia Technologies Oy

Inventor： Riikka Dimnik ,  Lars Dalsgaard ,  Yueji Chen

IPC: H04W76/10 ,  H04W16/28 ,  H04W36/00 ,  H04W36/08 ,  H04W36/24

Abstract: Embodiments of the present disclosure provide methods, devices and computer readable media for communication. In an aspect, a method for communication comprises receiving, at a terminal device, from a network device an indication for the terminal device to establish a connection with a target cell. The method also comprises determining a condition as to whether the target cell and a transmit beam of the target cell for the terminal device are known to the terminal device. The method also comprises determining, based on the condition, a delay for the terminal device to establish the connection. The method further comprises establishing the connection within the delay. The embodiments of the present disclosure can improve communication performance of a terminal device.

公开(公告)号：US12262305B2

公开(公告)日：2025-03-25

申请号：US17269062

申请日：2018-08-19

Applicant: Nokia Technologies OY

Inventor： Lars Dalsgaard ,  Yueji Chen

IPC: H04W48/16 ,  H04L5/00 ,  H04W76/15

Abstract: Embodiments of the disclosure provide a method, device and computer readable medium for detecting cells in scenarios of carrier aggregations. According to embodiments of the present disclosure, if the terminal device receives information indicating to connect to a different cell from the currently connecting cell, the terminal device detects the different cell in a spatial direction of the beam on which the information is received. In this way, a significant reduction in terminal device search and measurement effort is achieve, which leads to significant reduction in the latency.