公开(公告)号：US20180103462A1

公开(公告)日：2018-04-12

申请号：US15729233

申请日：2017-10-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeongho YEO ,  Jinyoung OH ,  Sungjin PARK ,  Juho LEE

IPC: H04W72/04 ,  H04W56/00

Abstract: A communication method and system for converging a 5G communication system supports higher data rates beyond a 4G system with IoT technology. 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. The present disclosure provides a method for transmission and reception between a base station and a terminal, which can transmit a HARQ-ACK feedback of downlink data or uplink data in various or multiple timings, in accordance with a TA value and a fallback mode.

公开(公告)号：US20250113353A1

公开(公告)日：2025-04-03

申请号：US18896077

申请日：2024-09-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungjin PARK ,  Hyunsuk RYU

IPC: H04W72/1268 ,  H04L1/1812 ,  H04W72/0446

Abstract: The disclosure relates to a fifth generation (5G) or sixth generation (6G) communication system for supporting a higher data transmission rate. A method performed by a user equipment (UE) in a wireless communication system is provided. The method includes transmitting, to a base station (BS), UE capability information for simultaneous transmission of a physical uplink shared channel (PUSCH) and a physical uplink control channel (PUCCH) of a same priority, receiving, from the BS, configuration information for the simultaneous transmission, and transmitting, to the BS, the PUSCH on a first cell and the PUCCH on a second cell based on the configuration information, wherein the PUSCH is excluded from resolving of time overlapping between the PUCCH and the PUSCH based on the configuration information.

公开(公告)号：US20250081197A1

公开(公告)日：2025-03-06

申请号：US18946356

申请日：2024-11-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeongho YEO ,  Cheolkyu SHIN ,  Hyunseok RYU ,  Jinyoung OH ,  Sungjin PARK ,  Jonghyun BANG

IPC: H04W72/20 ,  H04L5/00 ,  H04W72/56

Abstract: The present disclosure relates to a communication technique for converging an IoT technology with a 5G communication system for supporting a higher data transfer rate beyond the 4G system, 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, security and safety related services, etc.) on the basis of 5G communication technologies and IoT-related technologies. Further, the present disclosure may be applied to a method and apparatus for transmitting/receiving channel state information in a communication system.

公开(公告)号：US20250056588A1

公开(公告)日：2025-02-13

申请号：US18798044

申请日：2024-08-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungjin PARK ,  Hyunsuk RYU ,  Kyoungmin PARK ,  Seunghoon CHOI

IPC: H04W72/40 ,  H04L5/00 ,  H04W72/563

Abstract: Methods and devices are provided in a wireless communication system. A plurality of physical sidelink shared channels (PSSCHs) is received, at a first user equipment (UE), from a second UE, on a first plurality of carriers. A plurality of physical sidelink feedback channels (PSFCHs) is transmitted, to the second UE, on a second plurality of carriers based on a first maximum number of simultaneous PSFCH transmissions in a slot. Each PSFCH of the plurality of PSFCHs corresponds to a respective PSSCH of the plurality of PSSCHs.

公开(公告)号：US20250055636A1

公开(公告)日：2025-02-13

申请号：US18796979

申请日：2024-08-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungjin PARK ,  Cheolkyu SHIN ,  Kyoungmin PARK

IPC: H04L5/00 ,  H04W72/0446 ,  H04W72/25

Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method performed by a first UE in a wireless communication system is provided. The method includes receiving, from a second UE, first SCI on a PSCCH, the first SCI including an SCI format field for a second SCI, in case that the SCI format field includes a first value corresponding to an SCI format for an SL PRS for a shared SL PRS resource pool, receiving, from the second UE, the second SCI corresponding to the SCI format on a PSSCH, and receiving, from the second UE, the SL PRS on the PSSCH based on the second SCI.

公开(公告)号：US20240381365A1

公开(公告)日：2024-11-14

申请号：US18766187

申请日：2024-07-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jeongho YEO ,  Hyunseok RYU ,  Sungjin PARK ,  Jinyoung OH ,  Jonghyun BANG ,  Cheolkyu SHIN

IPC: H04W72/21 ,  H04L1/1607 ,  H04L1/1812

Abstract: Methods and apparatuses for a feedback information transmission and reception in a wireless communication system is provide. A method of a UE includes: receiving sidelink feedback control information (SFCI) from other terminal, identifying a resource region for transmitting the SFCI to a base station, and transmitting control information comprising the SFCI and uplink control information (UCI) to the base station in the resource region.

公开(公告)号：US20240323965A1

公开(公告)日：2024-09-26

申请号：US18679908

申请日：2024-05-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeongho YEO ,  Jinyoung OH ,  Sungjin PARK

IPC: H04W72/21 ,  H04L1/1812 ,  H04L5/14 ,  H04W72/566

CPC classification number: H04W72/21 ,  H04L1/1812 ,  H04L5/14 ,  H04W72/566

Abstract: The present disclosure relates to a communication technique for converging an IoT technology with a 5G communication system for supporting a higher data transmission rate beyond a 4G system, and a system therefor. The present disclosure may be applied to an intelligent service (for example, a smart home, a smart building, a smart city, a smart car or connected car, healthcare, digital education, retail business, a security and safety related service, or the like) on the basis of a 5G communication technology and an IoT related technology. The present invention relates to a wireless communication system and, specifically, to a method and apparatus for decoding a downlink control signal.

公开(公告)号：US20240214954A1

公开(公告)日：2024-06-27

申请号：US18552767

申请日：2022-03-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seongmok LIM ,  Hyunseok RYU ,  Younsun KIM ,  Sungjin PARK ,  Youngrok JANG ,  Hyoungju JI

IPC: H04W52/40 ,  H04W52/36

CPC classification number: H04W52/40 ,  H04W52/365

Abstract: The present disclosure relates to a 5G or 6G communication system for supporting higher data transmission rates. According to an embodiment of the present disclosure, a method for a terminal performing power headroom reporting in a wireless communication system using multiple transmission and reception points (TRPs) comprises the steps of: receiving configuration information for the power headroom reporting from a base station; if the power headroom reporting is triggered, generating power headroom information for the multiple TRPs on the basis of the configuration information; and transmitting, to the base station, the power headroom information for the multiple TRPs.

公开(公告)号：US20240204957A1

公开(公告)日：2024-06-20

申请号：US18414661

申请日：2024-01-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeongho YEO ,  Hyojin LEE ,  Sungjin PARK ,  Jinyoung OH

IPC: H04L5/00 ,  H04L1/00 ,  H04L27/26 ,  H04W28/06 ,  H04W72/12 ,  H04W72/20

CPC classification number: H04L5/0053 ,  H04L1/0006 ,  H04L1/0009 ,  H04L1/0033 ,  H04L1/0057 ,  H04L27/2602 ,  H04W28/06 ,  H04W72/12 ,  H04W72/20

Abstract: The present disclosure relates to a communication technique that combines, with IoT technology, 5G communication system for supporting a higher data transfer rate than a 4G system, and a system therefor. The present disclosure can be applied to intelligent services, such as smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail businesses, security and safety related services, etc. on the basis of 5G communication technologies and IoT related technologies. Disclosed, in the present invention, are a method and an apparatus for determining the size of a transport block in a communication or broadcasting system.

公开(公告)号：US20240121786A1

公开(公告)日：2024-04-11

申请号：US18522905

申请日：2023-11-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeongho YEO ,  Seunghoon CHOI ,  Sungjin PARK ,  Jinyoung OH

IPC: H04W72/21 ,  H04L1/1829 ,  H04W72/23

CPC classification number: H04W72/21 ,  H04L1/1861 ,  H04W72/23

Abstract: Provided is a method of a terminal in a wireless communication system, including receiving DCI for scheduling physical uplink shared control channel (PUSCH) transmission, determining a number of coded modulation symbols per layer for transmission of CSI part 1, based on a number of code blocks associated with a UL-SCH, CUL-SCH, a value Kr for an r-th code block of the code blocks and a number of bits of the CSI part 1, OCSI-1, wherein in case that the DCI includes CBGTI and the CBGTI indicates that the r-th code block associated with the UL-SCH of the PUSCH transmission is not for transmission, the value Kr is determined as 0, and else, the value Kr is determined as a size of the r-th code block for the UL-SCH of the PUSCH transmission; and transmitting, to a base station, the CSI part 1 on the PUSCH based on the number of coded modulation symbols per layer.