公开(公告)号：US20230035066A1

公开(公告)日：2023-02-02

申请号：US17792082

申请日：2021-02-05

Applicant: LG Electronics Inc.

Inventor： Duckhyun BAE ,  Hyunho LEE

IPC: H04W72/12 ,  H04L1/18

Abstract: Provided are a method, a user device, a device and a storage medium, the method comprising: receiving a higher layer signal related to simultaneous transmission of uplink channels on different carriers; determining that the transmission of a first uplink channel of a first priority on a first carrier overlaps, with respect to time, with the transmission, on a second carrier differing from the first carrier, of a second uplink channel of a second priority differing from the first priority; and transmitting the first uplink channel of the first priority and the second uplink channel of the second priority, which overlap with respect to time, on the first carrier and the second carrier, respectively, on the basis of the permission of simultaneous transmission by means of the upper layer signal.

公开(公告)号：US20220407617A1

公开(公告)日：2022-12-22

申请号：US17890959

申请日：2022-08-18

Applicant: LG ELECTRONICS INC.

Inventor： Sechang MYUNG ,  Seonwook KIM ,  Joonkui AHN ,  Suckchel YANG ,  Hyunho LEE

IPC: H04L1/00 ,  H04L41/0806 ,  H04W72/04 ,  H04W72/14

Abstract: A method of a user equipment (UE) in a wireless communication system includes receiving resource allocation information related to a configured grant (CG)-based uplink transmission, receiving configuration information indicating multiplexing between CG uplink control information (CG UCI) and hybrid automatic repeat request acknowledgement (HARQ-ACK) information, performing joint encoding of the CG UCI and the HARQ-ACK information based on the configuration information, and transmitting a CG physical uplink shared channel (CG PUSCH) based on the resource allocation information. The joint-encoded information is multiplexed in the CG PUSCH. A beta offset value corresponding to one of a first index, a second index, or a third index related to a beta offset for the HARQ-ACK information is applied to the joint encoding.

公开(公告)号：US20220295531A1

公开(公告)日：2022-09-15

申请号：US17734735

申请日：2022-05-02

Applicant: LG ELECTRONICS INC.

Inventor： Hyunho LEE ,  Duckhyun BAE ,  Seonwook KIM

IPC: H04W72/12 ,  H04L5/00

Abstract: A base station and a user equipment may determine whether to determine a start symbol value representing a start symbol of a physical downlink shared channel (PDSCH) on the basis of a reference point which is different from the start of a slot allocated for the PDSCH of a cell and is based on the subcarrier spacing of the cell and the subcarrier spacing of a scheduling cell for the cell. The base station/user equipment may transmit/receive, through the scheduling cell, the DCI including symbol information on the start symbol value for the PDSCH on the basis of the determination.

公开(公告)号：US20220217715A1

公开(公告)日：2022-07-07

申请号：US17608629

申请日：2020-05-04

Applicant: LG Electronics Inc.

Inventor： Duckhyun BAE ,  Hyunho LEE

IPC: H04W72/04 ,  H04L1/18

Abstract: The present invention relates to a wireless communication system, and may comprise receiving a first transport block in a first semi-persistent scheduling (SPS) resource allocated for an SPS operation, receiving scheduling information that indicates the retransmission of the first transport block, and receiving, based on a processing time of a user equipment, the first transport block (TB) in one or more second SPS resources using a hybrid automatic repeat request (HARQ) process related to the first SPS resource.

公开(公告)号：US20220174707A1

公开(公告)日：2022-06-02

申请号：US17599960

申请日：2020-03-30

Applicant: LG Electronics Inc.

Inventor： Seonwook KIM ,  Suckchel YANG ,  Changhwan PARK ,  Hyunho LEE

IPC: H04W72/12 ,  H04W72/04 ,  H04L1/18 ,  H04L5/00

Abstract: The present invention relates to a wireless communication system and, specifically, to a method and an apparatus therefor, the method comprising the steps of: receiving configuration information related to the maximum number N (N>1) of PDSCHs that can be scheduled by single DCI through a higher layer signal; receiving DCI having scheduling information for K (K

公开(公告)号：US20220167320A1

公开(公告)日：2022-05-26

申请号：US17437276

申请日：2020-03-27

Applicant: LG Electronics Inc.

Inventor： Hyunho LEE ,  Seonwook KIM ,  Duckhyun BAE

IPC: H04W72/04

Abstract: A user equipment that has performed a random access procedure with respect to a base station may determine a DCI size to be monitored based on DCI size alignment and the base station may determine a DCI size to be used based on the DCI size alignment. The DCI size alignment may include aligning the size of a legacy UL DCI format and the size of a legacy DL DCI format after aligning the size of a new UL DCI format and the size of a new DL UCI format. Each of the new UL DCI format and the legacy UL DCI format is a DCI format used to schedule a physical uplink shared channel (PUSCH), and each of the new DL DCI format and the legacy DL DCI format is a DCI format used to schedule a physical downlink shared channel (PDSCH).

公开(公告)号：US20220132495A1

公开(公告)日：2022-04-28

申请号：US17422127

申请日：2020-01-13

Applicant: LG Electronics Inc.

Inventor： Duckhyun BAE ,  Joonkui AHN ,  Hyunho LEE ,  Seonwook KIM ,  Sechang MYUNG

IPC: H04W72/04 ,  H04L1/16 ,  H04L5/14

Abstract: Provided is a user equipment which: receives resource allocation; determines N number of transmission resources on the basis of the resource allocation, wherein N is an integer greater than 1; determines a transport block size (TBS) associated with the N number of transmission resources and a redundancy version (RV) value for each of the N number of transmission resources; and performs uplink transmission in at least one transmission resource among the N number of transmission resources on the basis of the TBS and an RV value for the at least one transmission resource.

公开(公告)号：US20220124777A1

公开(公告)日：2022-04-21

申请号：US17563504

申请日：2021-12-28

Applicant: LG ELECTRONICS INC.

Inventor： Jiwon KANG ,  Eunjong LEE ,  Hyunho LEE

IPC: H04W72/12

Abstract: A method for transmitting a scheduling request (SR) by a terminal in a wireless communication system according to one embodiment of the present specification comprises: a step for receiving setting information related to an SR; and a step for transmitting at least one SR on the basis of the setting information. On the basis of the at least one SR overlapping with a different type of uplink control information (UCI), a UCI bit in which a specific field related to the at least one SR and the different type of UCI are combined is transmitted. On the basis of the at least one SR being related to beam failure recovery (BFR), the specific field indicates the beam failure recovery.

公开(公告)号：US20220069965A1

公开(公告)日：2022-03-03

申请号：US17522431

申请日：2021-11-09

Applicant: LG Electronics Inc.

Inventor： Hyunho LEE ,  Yunjung YI ,  Daesung HWANG

IPC: H04L5/00 ,  H04W24/08 ,  H04W72/04 ,  H04W88/02 ,  H04W24/10

Abstract: A method for supporting carrier aggregation and a short transmission time interval (sTTI) in a wireless communication system according to an embodiment of the present invention is performed by a terminal, and may comprise a step of reporting the maximum number of component carriers supporting a combination of downlink (DL) and uplink (UL) sTTI lengths, in units of bands or band combinations.

公开(公告)号：US20220006570A1

公开(公告)日：2022-01-06

申请号：US17280850

申请日：2019-09-27

Applicant: LG ELECTRONICS INC.

Inventor： Hyunho LEE ,  Hanjun PARK ,  Yunjung YI ,  Seonwook KIM ,  Changhwan PARK ,  Duckhyun BAE ,  Suckchel YANG

IPC: H04L1/18 ,  H04W72/04 ,  H04W72/08

Abstract: The present specification relates to a wireless communication system, and to a method and a device therefore, the method comprising: determining, in a state in which a first PUCCH resource related to a first UCI overlaps, in a time domain, a plurality of PUCCH resources related respectively to a plurality of HARQ-ACK payloads, a third PUCCH resource for multiplexing a first HARQ-ACK payload and the first UCI on the basis of the first UCI and the first HARQ-ACK payload related to one (a second PUCCH resource) of the plurality of PUCCH resources; and transmitting the first HARQ-ACK payload and the first UCI on the third PUCCH resource.