公开(公告)号：US20220330301A1

公开(公告)日：2022-10-13

申请号：US17844100

申请日：2022-06-20

Applicant: ASUSTek Computer Inc.

Inventor： CHUN-WEI HUANG

IPC: H04W72/12 ,  H04L5/00

Abstract: In an example, a User Equipment (UE) monitors a first Physical Downlink Control Channel (PDCCH), via a first spatial Quasi-Colocation (QCL) assumption associated with a first Transmission Configuration Indicator (TCI) state, on a first monitoring occasion of a first Control Resource Set (CORESET). The UE monitors a second PDCCH, via a second spatial QCL assumption associated with a second TCI state, on a second monitoring occasion of a second CORESET. The UE determines an interval between a reference monitoring occasion and a scheduled Physical Downlink Shared Channel (PDSCH), wherein the reference monitoring occasion is a last monitoring occasion of the first monitoring occasion and the second monitoring occasion. Based on the interval being larger than or equal to a threshold, the UE receives the scheduled PDSCH via a third spatial QCL assumption associated with a third TCI state, wherein the third TCI state is determined based on a lowest CORESET identity of a first CORESET identity of the first CORESET and a second CORESET identity of the second CORESET.

公开(公告)号：US20230048026A1

公开(公告)日：2023-02-16

申请号：US17869888

申请日：2022-07-21

Applicant: ASUSTek Computer Inc.

Inventor： CHUN-WEI HUANG ,  Yu-Hsuan Guo ,  Yi-Hsuan Kung

IPC: H04W72/14 ,  H04W72/12 ,  H04W56/00 ,  H04W52/14 ,  H04W52/24

Abstract: A method and apparatus are disclosed. In an example from the perspective of a User Equipment (UE), the UE receives one or more uplink grants scheduling a first uplink transmission and a second uplink transmission on a first serving cell. The first uplink transmission is associated with a first Timing Advance (TA). The second uplink transmission is associated with a second TA. The first uplink transmission at least partially overlaps with the second uplink transmission in time domain. Based on a comparison of a TA difference, between the first TA and the second TA, with a first threshold, the UE transmits at least one of the first uplink transmission or the second uplink transmission.