公开(公告)号：US12192809B2

公开(公告)日：2025-01-07

申请号：US17713762

申请日：2022-04-05

Applicant: LG Electronics Inc.

Inventor： Seunghwan Choi ,  Suckchel Yang ,  Seonwook Kim

IPC: H04W24/00 ,  H04L27/26 ,  H04W24/08 ,  H04W72/0446 ,  H04W72/23

Abstract: A method and apparatus for monitoring a signal in a wireless communication system disclosed herein may perform multi-slot physical downlink control channel (PDCCH) monitoring for a subcarrier spacing (SCS) of 480 kHz or 960 kHz. The multi-slot PDCCH monitoring refers to PDCCH monitoring configured to include a slot interval between PDCCH monitoring occasions in consideration of an increase in a user equipment (UE) burden when monitoring a PDCCH in consecutive slots.

公开(公告)号：US12127110B2

公开(公告)日：2024-10-22

申请号：US18239564

申请日：2023-08-29

Applicant: LG ELECTRONICS INC.

Inventor： Seunghwan Choi ,  Suckchel Yang ,  Seonwook Kim

IPC: H04W48/18 ,  H04W24/02 ,  H04W72/232

CPC classification number: H04W48/18 ,  H04W24/02 ,  H04W72/232

Abstract: A UE performs PDCCH monitoring for at least one serving cell by switching a search space set of a first SSSG to a search space of a second SSSG at a search space set group (SSSG) switching time. When PDCCH monitoring is performed in a unit of a slot-group for the at least one serving cell, the UE determines the SSSG switching time based on a largest Xs value among Xs values for the at least one serving cell.

公开(公告)号：US11824666B2

公开(公告)日：2023-11-21

申请号：US18153714

申请日：2023-01-12

Applicant: LG Electronics Inc.

Inventor： Seonwook Kim ,  Suckchel Yang ,  Seunghwan Choi

IPC: H04W72/23 ,  H04L1/1867

CPC classification number: H04L1/1887 ,  H04L1/1893 ,  H04W72/23

Abstract: A method and an apparatus of transmitting and receiving control information in a wireless communication system is disclosed. A method of transmitting control information in a wireless communication system according to an embodiment of the present disclosure may include receiving, from a base station, first configuration information for configuring HARQ (Hybrid Automatic Repeat and request)-ACK (acknowledgement) bundling for one or more serving cells among a plurality of serving cells configured for the terminal; receiving, from the base station, downlink control information (DCI) for scheduling one or more physical downlink shared channels (PDSCH) on each of the plurality of serving cells; receiving, from the base station, a plurality of PDSCHs on the plurality of serving cells; and transmitting, to the base station, control information including a HARQ-ACK codebook generated based on HARQ-ACK information for the plurality of PDSCHs.