公开(公告)号：US11968014B2

公开(公告)日：2024-04-23

申请号：US18222195

申请日：2023-07-14

Applicant: LG Electronics Inc.

Inventor： Jiwon Kang ,  Suckchel Yang ,  Hyungtae Kim ,  Jonghyun Park ,  Kunil Yum

IPC: H04B7/06 ,  H04L5/00 ,  H04W48/10 ,  H04W72/21 ,  H04W72/23

CPC classification number: H04B7/0626 ,  H04L5/0053 ,  H04W48/10 ,  H04W72/21 ,  H04W72/23

Abstract: The present disclosure provides a method for reporting CSI in a wireless communication system. In the present disclosure, a method for reporting channel state information (CSI) in a wireless communication system, which is performed by a UE includes: receiving, from an eNB, downlink control information (DCI) indicating activation of semi-persistent (SP) CSI reporting, in which the downlink control information is scrambled with a specific RNTI distinguished from a Cell-Radio Network Temporary Identity (C-RNTI); and reporting, to the eNB, the semi-persistent CSI through a physical uplink shared channel (PUSCH) based on the received downlink control information.

公开(公告)号：US11943165B2

公开(公告)日：2024-03-26

申请号：US17733277

申请日：2022-04-29

Applicant: LG Electronics Inc.

Inventor： Kunil Yum ,  Jiwon Kang ,  Kijun Kim ,  Hyungtae Kim ,  Jonghyun Park

IPC: H04L5/00 ,  H04L1/1607 ,  H04L1/1829 ,  H04W72/23

CPC classification number: H04L5/0053 ,  H04L1/1614 ,  H04L1/1861 ,  H04L5/0048 ,  H04W72/23

Abstract: According to one embodiment of the present invention, a method of decoding, by a user equipment, a downlink signal in a wireless communication system comprises the steps of: receiving rate matching pattern information indicating a rate matching resource having a repetition period from a base station; and decoding a downlink shared channel using the rate matching pattern information.

公开(公告)号：US11742919B2

公开(公告)日：2023-08-29

申请号：US17581179

申请日：2022-01-21

Applicant: LG ELECTRONICS INC.

Inventor： Jiwon Kang ,  Suckchel Yang ,  Hyungtae Kim ,  Jonghyun Park ,  Kunil Yum

IPC: H04B7/06 ,  H04L5/00 ,  H04W48/10 ,  H04W72/21 ,  H04W72/23

CPC classification number: H04B7/0626 ,  H04L5/0053 ,  H04W48/10 ,  H04W72/21 ,  H04W72/23

Abstract: The present disclosure provides a method for reporting CSI in a wireless communication system. In the present disclosure, a method for reporting channel state information (CSI) in a wireless communication system, which is performed by a UE includes: receiving, from an eNB, downlink control information (DCI) indicating activation of semi-persistent (SP) CSI reporting, in which the downlink control information is scrambled with a specific RNTI distinguished from a Cell-Radio Network Temporary Identity (C-RNTI); and reporting, to the eNB, the semi-persistent CSI through a physical uplink shared channel (PUSCH) based on the received downlink control information.

公开(公告)号：US11375391B2

公开(公告)日：2022-06-28

申请号：US16651468

申请日：2018-10-01

Applicant: LG Electronics Inc.

Inventor： Hyungtae Kim ,  Kunil Yum

IPC: H04W24/10 ,  H04B17/336 ,  H04B7/06 ,  H04L1/00 ,  H04W76/27 ,  H04B7/0413 ,  H04L5/00

Abstract: The present specification provides a method for reporting aperiodic channel state information (CSI) in a wireless communication system. Specifically, a method performed by the terminal comprises a step of receiving configuration information with respect to at least one reporting setting from a base station; a step of receiving control information indicating a measurement resource (MR) associated with the aperiodic CSI report from the base station; a step of computing aperiodic CSI on the basis of a particular reporting setting associated with the control information; and a step of transmitting the aperiodic CSI to the base station through a physical uplink control channel (PUCCH).

公开(公告)号：US11228398B2

公开(公告)日：2022-01-18

申请号：US16606478

申请日：2018-04-18

Applicant: LG Electronics Inc.

Inventor： Jonghyun Park ,  Jiwon Kang ,  Kijun Kim ,  Changhwan Park ,  Suckchel Yang ,  Kunil Yum ,  Daesung Hwang

IPC: H04L1/00 ,  H04L1/16 ,  H04L25/02 ,  H04W72/04 ,  H04W72/14 ,  H04W80/02

Abstract: A method for rate matching (RM) by a terminal in a wireless communication system according to an embodiment of the present invention may comprise the steps of: receiving control information for transmission of a physical uplink shared channel (PUSCH) of the terminal; and transmitting the PUSCH on the basis of the control information, wherein the control information includes RM information indicating time and/or frequency information of a position of an RM resource to which the PUSCH is not mapped.

公开(公告)号：US11218274B2

公开(公告)日：2022-01-04

申请号：US16826996

申请日：2020-03-23

Applicant: LG Electronics Inc.

Inventor： Kunil Yum ,  Jiwon Kang ,  Kijun Kim ,  Hyungtae Kim ,  Jonghyun Park

IPC: H04L5/00 ,  H04L1/16 ,  H04L1/18 ,  H04W72/04

Abstract: According to one embodiment of the present invention, a method of decoding, by a user equipment, a downlink signal in a wireless communication system comprises the steps of: receiving rate matching pattern information indicating a rate matching resource having a repetition period from a base station; and decoding a downlink shared channel using the rate matching pattern information.

公开(公告)号：US11146369B2

公开(公告)日：2021-10-12

申请号：US16499136

申请日：2018-03-26

Applicant: LG Electronics Inc.

Inventor： Jonghyun Park ,  Kijun Kim ,  Jiwon Kang ,  Hyungtae Kim ,  Haewook Park ,  Kunil Yum

IPC: H04L5/00 ,  H04B7/06 ,  H04B7/0413 ,  H04J99/00

Abstract: A method for reporting channel state information by a terminal in a wireless communication system according to an embodiment of the present invention may comprise the steps of: receiving, from a base station, CSI-RS resource configuration information for receiving a first CSI-RS resource; receiving the first CSI-RS resource on the basis of the CSI resource configuration information; and reporting, to the base station, first CSI generated on the basis of the first CSI-RS resource, wherein, when the terminal receives configuration of one N-port CSI-RS resource according to the CSI resource configuration information, some ports of the one Y-port CSI-RS resource are configured for channel measurement for the terminal, and the remaining ports except for the some ports of the one Y-port CSI-RS resource are configured for interference measurement for the terminal.

公开(公告)号：US11082138B2

公开(公告)日：2021-08-03

申请号：US16499712

申请日：2018-03-28

Applicant: LG Electronics Inc.

Inventor： Kunil Yum ,  Kijun Kim ,  Jiwon Kang ,  Haewook Park

IPC: H04B17/309 ,  H04L5/00

Abstract: A method for a channel state measurement in a wireless communication system according to an embodiment of the present disclosure is performed by a terminal, and may comprise the steps of: receiving a resource setting related to a reference signal for the channel state measurement from a base station; receiving information related to the number of transport layers of the base station at the time of the channel state measurement or the number of transport layers of the base station at the time of scheduling on the basis of the channel state measurement; and performing the channel state measurement by using the received information.

公开(公告)号：US10951379B2

公开(公告)日：2021-03-16

申请号：US16737396

申请日：2020-01-08

Applicant: LG Electronics Inc.

Inventor： Kunil Yum ,  Jiwon Kang ,  Kijun Kim ,  Hyungtae Kim ,  Jonghyun Park

IPC: H04L5/00 ,  H04L1/16 ,  H04L1/18 ,  H04W72/04

Abstract: According to one embodiment of the present invention, a method of decoding, by a user equipment, a downlink signal in a wireless communication system comprises the steps of: receiving rate matching pattern information indicating a rate matching resource having a repetition period from a base station; and decoding a downlink shared channel using the rate matching pattern information.

公开(公告)号：US10778312B2

公开(公告)日：2020-09-15

申请号：US16665541

申请日：2019-10-28

Applicant: LG Electronics Inc.

Inventor： Jiwon Kang ,  Suckchel Yang ,  Hyungtae Kim ,  Jonghyun Park ,  Kunil Yum

IPC: H04B7/06 ,  H04L5/00 ,  H04W48/10 ,  H04W72/04

Abstract: The present disclosure provides a method for reporting CSI in a wireless communication system. In the present disclosure, a method for reporting channel state information (CSI) in a wireless communication system, which is performed by a UE includes: receiving, from an eNB, downlink control information (DCI) indicating activation of semi-persistent (SP) CSI reporting, in which the downlink control information is scrambled with a specific RNTI distinguished from a Cell-Radio Network Temporary Identity (C-RNTI); and reporting, to the eNB, the semi-persistent CSI through a physical uplink shared channel (PUSCH) based on the received downlink control information.