公开(公告)号：US20230328704A1

公开(公告)日：2023-10-12

申请号：US18011985

申请日：2021-05-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinyoung OH ,  Younsun KIM ,  Taehyoung KIM ,  Hoondong NOH ,  Hyoungju JI

IPC: H04W72/0453 ,  H04W72/232

CPC classification number: H04W72/0453 ,  H04W72/232

Abstract: The present disclosure relates to a 5G or 6G communication system for supporting data transmission rates higher than that of a 4G communication system such as LTE. Disclosed are a method and an apparatus for indicating a frequency resource or a format of the resource in a wireless communication system using a dual connection scheme. The method and the apparatus of the present disclosure semi-statically or dynamically change: a method for classifying frequency resources as resource block sets or resource group units and configuring at least one from among uplink, downlink, and flexible frequency resource formats for a resource group; and the configured frequency resource format, and thus the frequency resources for uplink/downlink transmission and reception can be effectively used.

公开(公告)号：US20230318761A1

公开(公告)日：2023-10-05

申请号：US18018695

申请日：2021-07-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngrok JANG ,  Jinhyun PARK ,  Taehyoung KIM ,  Hoondong NOH ,  Hyoungju JI

IPC: H04L5/00 ,  H04W72/1263 ,  H04W72/232 ,  H04L1/1812

CPC classification number: H04L5/0035 ,  H04W72/1263 ,  H04W72/232 ,  H04L1/1819

Abstract: According to an embodiment of the disclosure, a method performed by a user equipment in a wireless communication system is provided. The method may include repeatedly receiving, from a base station through a plurality of transmission and reception points (TRPs), control information having a same downlink control information (DCI) format and payload, repeatedly receiving, from the base station through the plurality of TRPs, downlink data corresponding to the control information, performing soft combining on the repeatedly received control information, and performing decoding on the control information, based on a result of the soft combining.

公开(公告)号：US20230284180A1

公开(公告)日：2023-09-07

申请号：US18005569

申请日：2021-06-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinyoung OH ,  Taehyoung KIM ,  Hoondong NOH ,  Hyoungju JI ,  Jinhyun PARK ,  Youngrok JANG

IPC: H04W68/02 ,  H04W72/232 ,  H04W72/1273 ,  H04W56/00

CPC classification number: H04W68/02 ,  H04W72/232 ,  H04W72/1273 ,  H04W56/0015

Abstract: The disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a higher data transmission rate than 4th generation (4G) communication systems such as long-term evolution (LTE) systems. According to various embodiments of the disclosure, a method by a UE for a paging in a wireless communication system comprises receiving, from a base station, configuration information including at least one of information about a control resource set and information about a search space related to a PDCCH for the paging, identifying a synchronization signal block (SSB) corresponding to a PDCCH monitoring occasion in a control resource set and a search space set based on the configuration information, and performing PDCCH monitoring for the paging using the same reception beam as a reception beam used when receiving the synchronization signal block (SSB) and receiving a paging message on a PDSCH scheduled through the PDCCH.

公开(公告)号：US20230261828A1

公开(公告)日：2023-08-17

申请号：US18307367

申请日：2023-04-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyoungju JI ,  Jinhyun PARK ,  Taehyoung KIM ,  Jinyoung OH ,  Youngrok JANG

IPC: H04L5/00 ,  H04W72/23

CPC classification number: H04L5/0048 ,  H04W72/23

Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A signal transmission/reception method and apparatus for a high-speed mobile user equipment (UE) in a wireless communication system are provided.

公开(公告)号：US20230247501A1

公开(公告)日：2023-08-03

申请号：US17918736

申请日：2021-04-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Donggun KIM ,  Taehyoung KIM ,  Soenghun KIM

IPC: H04W36/06 ,  H04W36/18 ,  H04W36/00 ,  H04W72/0457

CPC classification number: H04W36/06 ,  H04W36/18 ,  H04W36/0069 ,  H04W36/00725 ,  H04W72/0457

Abstract: The present disclosure relates to a communication technique merging IoT technology with a 5th generation (5G) or pre-5G communication system for supporting a data transmission rate higher than that of a 4th generation (4G) communication system such as long term evolution (LTE), and a system therefor. The present disclosure may be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail, and security and safety related services) on the basis of 5G communication technologies and IoT-related technologies. Various embodiments of the present disclosure may provide a method and a device for bandwidth part switching in consideration of a dormant bandwidth part.

公开(公告)号：US20230180342A1

公开(公告)日：2023-06-08

申请号：US17999745

申请日：2021-07-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Cheolkyu SHIN ,  Hyunseok RYU ,  Taehyoung KIM ,  Jeongho YEO ,  Seunghoon CHOI

IPC: H04W76/28 ,  H04W76/14

CPC classification number: H04W76/28 ,  H04W76/14 ,  H04W92/18

Abstract: The present disclosure relates to: a communication technique that merges IoT technology with a 5G communication system for supporting higher data transmission rates than 4G systems; and a system therefor. The present disclosure may be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail business, security and safety-related services, etc.) on the basis of 5G communication technology and IoT-related technology. In addition, the present invention relates to a method and device for a V2X-supporting vehicle terminal to perform discontinuous reception during a process of transmitting and receiving information using another vehicle terminal, a pedestrian mobile terminal, and sidelink.

公开(公告)号：US20230131118A1

公开(公告)日：2023-04-27

申请号：US17607799

申请日：2020-04-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Taehyoung KIM ,  Taehan BAE

IPC: H04W52/02 ,  H04L5/00 ,  H04W48/12

Abstract: The disclosure provides a method, performed by a user equipment (UE), of controlling downlink (DL) control channel monitoring, the method including: receiving power saving signal (POSS) configuration information from a base station (BS); performing monitoring on a POSS from the BS, based on the POSS configuration information; determining whether the POSS is detected based on the monitoring; and controlling a DL control channel (PDCCH) monitoring configuration of the UE, based on a result of the determining.

公开(公告)号：US20230119379A1

公开(公告)日：2023-04-20

申请号：US17799072

申请日：2021-02-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Donggun KIM ,  Taehyoung KIM ,  Sangbum KIM

IPC: H04W52/02 ,  H04W72/12 ,  H04W76/28

Abstract: The disclosure relates to a communication technique that merges IoT technology with a 5G communication system for supporting higher data transmission rates than 4G systems, and a system therefor. The disclosure may be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail business, security and safety-related services, etc.) on the basis of 5G communication technology and IoT-related technology. In addition, the disclosure provides a method and device for reducing the power consumption of a UE in a wireless communication system.

公开(公告)号：US20220386356A1

公开(公告)日：2022-12-01

申请号：US17882815

申请日：2022-08-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Taehyoung KIM ,  Jeongho YEO ,  Youngbum KIM ,  Seunghoon CHOI ,  Heedon GHA ,  Taehan BAE

IPC: H04W72/12 ,  H04L1/18

Abstract: Methods and apparatuses are provided in a wireless communication system. Mini slot length information indicating mini slot length in a number of symbols is received from a base station via higher layer signaling. Downlink control information (DCI) including a number of mini slots for a hybrid automatic repeat and request (HARQ) feedback transmission is received from the base station. A mini slot for the HARQ feedback transmission is identified based on the mini slot length information and the number of mini slots for the HARQ feedback transmission. The HARQ feedback information is transmitted to the base station on a physical uplink control channel (PUCCH) based on the identified mini slot.

公开(公告)号：US20220361231A1

公开(公告)日：2022-11-10

申请号：US17765703

申请日：2020-09-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinyoung OH ,  Taehyoung KIM ,  Sungjin PARK ,  Jeongho YEO

IPC: H04W72/14 ,  H04W72/12 ,  H04L1/16

Abstract: The present disclosure relates to a method of a terminal in a wireless communication system. The method may include: determining a plurality of temporally sequential uplink transmission resources to repeatedly transmit a transmission block through configured grant-based uplink transmission; identifying a first uplink transmission resource corresponding to first initial transmission for the transmission block from among the determined plurality of uplink transmission resources; when the first initial transmission is cancelled, identifying a second uplink transmission resource corresponding to second initial transmission for the transmission block based on uplink transmission resource candidates following the identified first uplink transmission resource from among the plurality of uplink transmission resources; and performing the second initial transmission through the identified second uplink transmission resource.