公开(公告)号：US11316626B2

公开(公告)日：2022-04-26

申请号：US16645321

申请日：2018-09-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sung-jin Park ,  Jeong-ho Yeo ,  Jin-young Oh ,  Ju-ho Lee

IPC: H04L1/18 ,  H04L5/00 ,  H04L5/10

Abstract: Provided are a method and apparatus for transmitting and receiving control information in a wireless communication system, wherein the method, performed by a terminal, of transmitting and receiving control information according to an embodiment includes: receiving first type data; receiving second type data assigned to at least a part of a resource region assigned to the first type data; receiving an interruption indicator; and performing a hybrid automatic repeat request (HARQ) acknowledgement (ACK)/negative ACK (NACK) transmission regarding the first type data based on the interruption indicator.

公开(公告)号：US11758559B2

公开(公告)日：2023-09-12

申请号：US17580949

申请日：2022-01-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sung-jin Park ,  Tae-hyoung Kim ,  Jeong-ho Yeo ,  Jin-young Oh

IPC: H04W72/04 ,  H04W72/23 ,  H04W72/0446

CPC classification number: H04W72/23 ,  H04W72/0446

Abstract: Provided is a method of transmitting and receiving control information in a wireless communication system, and an apparatus therefor. The method may include receiving interruption configuration information via upper signaling from a base station (BS), when a format of an interruption indicator transmitted from the BS to a user equipment is determined based on the received interruption configuration information, searching for the interruption indicator, and identifying, based on the format of the interruption indicator, information included in the interruption indicator detected as a result of the searching.

公开(公告)号：US11265859B2

公开(公告)日：2022-03-01

申请号：US16645335

申请日：2018-07-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sung-jin Park ,  Tae-hyoung Kim ,  Jeong-ho Yeo ,  Jin-young Oh

IPC: H04W72/04

Abstract: The disclosure relates to a method of transmitting and receiving control information in a wireless communication system, and an apparatus therefor. According to an embodiment of the disclosure, the method may include receiving interruption configuration information via upper signaling from a base station (BS), when a format of an interruption indicator transmitted from the BS to a user equipment is determined based on the received interruption configuration information, searching for the interruption indicator, and identifying, based on the format of the interruption indicator, information included in the interruption indicator detected as a result of the searching.

公开(公告)号：US10736129B2

公开(公告)日：2020-08-04

申请号：US16148329

申请日：2018-10-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sung-jin Park ,  Jeong-ho Yeo ,  Jin-young Oh ,  Tae-han Bae

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

Abstract: A method, performed by a terminal in a wireless communication system, of transmitting and receiving data information is provided. The method includes receiving multiple transmission unit scheduling information, receiving information about whether demodulation reference signal (DMRS) time bundling is feasible with respect to DMRS information respectively contained in a plurality of transmission units scheduled according to the multiple transmission unit scheduling information, and when the information indicates that the DMRS time bundling is feasible, performing decoding on data information based on at least one of a hybrid automatic request (HARQ) acknowledge (ACK)/negative acknowledge (NACK) transmission time, a size of a frequency resource of a downlink (DL) physical data channel to which the data information scheduled according to the multiple transmission unit scheduling information is assigned, a timing advance value, and a time required for a valid data process.