公开(公告)号：US20240260035A1

公开(公告)日：2024-08-01

申请号：US18181919

申请日：2023-03-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Deokhui LEE ,  Dongmyung KIM ,  Sunhyun KIM ,  Bongsung SEO

IPC: H04W72/1273 ,  H04L1/00 ,  H04L1/1812 ,  H04W72/23

CPC classification number: H04W72/1273 ,  H04L1/0004 ,  H04L1/1812 ,  H04W72/23

Abstract: The present disclosure relates to a 5G communication system or a 6G communication system for supporting higher data rates beyond a 4G communication system such as long term evolution (LTE). A method performed by a terminal for physical downlink shared channel (PDSCH) repetition in the 5G or 6G communication system is provided. The method includes receiving downlink control information (DCI) which schedules a plurality of PDSCHs from a base station on a physical downlink control channel (PDCCH), receiving a first PDSCH of a first modulation and coding scheme (MCS) level from the base station based on the DCI, and, if failing in decoding the first PDSCH, receiving a second PDSCH of a second MCS level from the base station based on the DCI.

公开(公告)号：US20240137750A1

公开(公告)日：2024-04-25

申请号：US18110142

申请日：2023-02-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangho LEE ,  Sooeun SONG ,  Deokhui LEE ,  Jaehong YI

IPC: H04W8/22

CPC classification number: H04W8/22 ,  H04W88/02

Abstract: A method by which a user equipment (UE) operates in a wireless communication system includes obtaining status information of the UE, identifying an execution mode of each function of a plurality of functions being executed by the UE, identifying at least one function whose execution mode is to be changed among the functions being executed by the UE, based on the status information of the UE, and changing the execution mode of the identified at least one function.

公开(公告)号：US20230413132A1

公开(公告)日：2023-12-21

申请号：US18335798

申请日：2023-06-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Deokhui LEE ,  Dongmyung KIM ,  Juho LEE

IPC: H04W36/00 ,  H04L5/00

CPC classification number: H04W36/0058 ,  H04W36/00837 ,  H04L5/0051

Abstract: A method of performing fast link adaptation through sounding reference signal (SRS) overhearing when handover is required as a user equipment (UE) is moved in a wireless communication system. The method includes transmitting, to a UE served by a first BS, configuration information for at least one measurement report (MR), receiving, from the UE, an MR associated with an event detected by the UE based on the configuration information for the at least one MR, and transmitting, to at least one second BS, a first message including overhearing configuration information associated with a SRS transmitted from the UE to the first BS, wherein the overhearing configuration information is used for overhearing the SRS by the at least one second BS.

公开(公告)号：US20230139233A1

公开(公告)日：2023-05-04

申请号：US17976025

申请日：2022-10-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Deokhui LEE ,  Myounghwan LEE

IPC: H04B7/0456 ,  H04W72/04

Abstract: According to various embodiments, a method of operating a network may include transmitting to a first user equipment (UE) connected to the network, at least one transmission signal for downlink traffic corresponding to the first UE based on a first direction, transmitting a plurality of synchronization signal blocks (SSBs) configured by the network, based on a plurality of directions corresponding respectively to the plurality of SSBs, and identifying a degree of overlap between each of the plurality of directions corresponding respectively to the plurality of SSBs and the first direction.