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：US20250047331A1

公开(公告)日：2025-02-06

申请号：US18794633

申请日：2024-08-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ameha Tsegaye ABEBE ,  Kyoungmin PARK ,  Taehan BAE ,  Seongmok LIM ,  Youngrok JANG ,  Hyoungju JI

IPC: H04B7/0417 ,  H04B7/06 ,  H04W24/10

Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method performed by a user equipment (UE) in a communication system is provided. The method includes receiving, from a base station via higher layer signaling, one or more configurations, identifying a first CSI report for prediction and a second CSI report for monitoring based on the one or more configurations, and transmitting, to the base station, the first CSI report for prediction and the second CSI report for monitoring.

公开(公告)号：US20240430945A1

公开(公告)日：2024-12-26

申请号：US18738565

申请日：2024-06-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyoungmin PARK ,  Hyewon YANG ,  Jaewon LEE ,  Junyung YI

IPC: H04W74/0833 ,  H04B17/318 ,  H04W74/08 ,  H04W76/20

Abstract: The disclosure relates to a 5th generation (5G) or 6th generation (6G) communication system for supporting higher data rates. A method performed by a terminal in a wireless communication system is provided. The method includes receiving, on a serving cell, information on a measurement for a pathloss associated with a physical random access channel (PRACH) transmission for non-serving cell, identifying a way of the measurement for the pathloss associated with the PRACH transmission, based on an indication of a cell specific measurement or a transmission configuration indication (TCI) specific measurement, or identifying the way of the measurement for the pathloss associated with the PRACH transmission, based on an indication of a layer 1 (L1) measurement or a layer 3 (L3) measurement, performing the measurement for the pathloss for a reference signal based on the identified way, and transmitting, on a candidate cell, the PRACH transmission based on the pathloss.

公开(公告)号：US20240414741A1

公开(公告)日：2024-12-12

申请号：US18717187

申请日：2022-12-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Cheolkyu SHIN ,  Hyunseok RYU ,  Kyoungmin PARK ,  Jeongho YEO

IPC: H04W72/25 ,  H04L5/00 ,  H04W72/044

Abstract: The present disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. The disclosure relates to a method by which a first terminal performs positioning through a sidelink in a wireless communication system, comprising the steps of: allocating a resource for transmitting a first sidelink positioning signal; transmitting the first sidelink positioning signal on the basis of the allocated resource; receiving, from at least one second terminal, a second sidelink positioning signal including a transmission/reception signal time difference of the at least one second terminal; measuring a transmission/reception signal time difference of the first terminal on the basis of the second sidelink positioning signal; and measuring terminal positioning on the basis of the transmission/reception signal time difference of the first terminal and the transmission/reception signal time difference of the second terminal, wherein the first sidelink positioning signal can include a first sidelink positioning reference signal (S-PRS), and the second sidelink positioning signal can include a second S-PRS.

公开(公告)号：US20230397205A1

公开(公告)日：2023-12-07

申请号：US18329158

申请日：2023-06-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dattaraj Dileep RAUT MULGAONKAR ,  Karthik MURALIDHAR ,  Santanu MONDAL ,  Diwakar SHARMA ,  Youngrok JANG ,  Kyoungmin PARK

IPC: H04W72/1273 ,  H04W72/231 ,  H04W76/20

CPC classification number: H04W72/1273 ,  H04W72/231 ,  H04W76/20

Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method performed by a terminal in a wireless communication system is provided. The method includes receiving, from a BS, RRC information configuring a plurality of TCI states for a PDSCH; receiving, from the BS, DCI indicating at least one TCI state from among the plurality of TCI states, wherein the at least one TCI state is associated with a CORESET pool index; and receiving the PDSCH based on the at least one TCI state.

公开(公告)号：US20250166540A1

公开(公告)日：2025-05-22

申请号：US19034284

申请日：2025-01-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hanyuool KIM ,  Taehyeong KIM ,  Kyoungmin PARK ,  Eunjin LEE

IPC: G09G3/00 ,  G06F1/16 ,  G09G3/3208

Abstract: The electronic device may comprise: a first display, at least one second display, and at least one processor, comprising processing circuitry. At least one processor, individually and/or collectively, may be configured to: generate a first image to be displayed through the first display and a second image to be displayed through the at least one second display; generate a first prediction map by accumulating the first image; generate a second prediction map by accumulating the second image; generate a first compensation map for compensating for burn-in of the first display based on the first prediction map; generate a second compensation map for compensating for burn-in of the at least one second display based on the second prediction map; control a first DDI such that the first display displays a first compensation image; control the second DDI such that the at least one second display displays a second compensation image.

公开(公告)号：US20250089120A1

公开(公告)日：2025-03-13

申请号：US18728326

申请日：2023-01-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyoungmin PARK ,  Ameha Tsegaye ABEBE ,  Seongmok LIM ,  Youngrok JANG ,  Hyoungju JI

IPC: H04W76/20 ,  H04L5/00 ,  H04W16/28 ,  H04W72/231

Abstract: The present disclosure relates to a 5G or 6G communication system for supporting higher data transfer rates. The present disclosure provides a method of providing transmission configuration indicator (TCI) state information for beam control of a terminal by a base station, the method comprising the steps of: transmitting DCI including TCI index information to a terminal; and receiving, from the terminal, a predetermined channel on the basis of a beam controlled on the basis of TCI state information corresponding to the TCI index information, wherein the TCI state information comprises information relating to at least one of a target channel and a target reference signal (RS) to be subjected to beam control on the basis of the TCI state information.

公开(公告)号：US20240007968A1

公开(公告)日：2024-01-04

申请号：US18343964

申请日：2023-06-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Cheolkyu SHIN ,  Youngbum KIM ,  Hyunseok RYU ,  Kyoungmin PARK

IPC: H04W52/34 ,  H04W52/36 ,  H04W52/38 ,  H04W52/32

CPC classification number: H04W52/343 ,  H04W52/367 ,  H04W52/383 ,  H04W52/325 ,  H04W28/0289

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 includes identifying a transmission power for an SL-PRS based on a maximum power for a congestion control, and transmitting, to a second UE, the SL-PRS on an SL BWP based on the transmission power. In case that a resource for the SL-PRS is also used by a PSSCH, the maximum power for the congestion control is identified based on a CBR measured for the PSSCH and a priority level.

公开(公告)号：US20230396404A1

公开(公告)日：2023-12-07

申请号：US18326444

申请日：2023-05-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dattaraj Dileep Raut MULGAONKAR ,  Diwakar SHARMA ,  Kyoungmin PARK ,  Karthik MURALIDHAR ,  Santanu MONDAL ,  Youngrok JANG

IPC: H04L5/00 ,  H04W72/231

CPC classification number: H04L5/0098 ,  H04W72/231 ,  H04L5/0053

Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. According to the disclosure, a method and a User Equipment (UE) for enabling reception of plurality of Physical Downlink Control Channel (PDCCH) from plurality of Transmission Reception Points (TRPs) are provided. The method includes receiving, by the UE, at least one Radio Resource Control (RRC) configuration message in relation to at least one TRP of a plurality of TRPs within a cell in a wireless communication system, wherein the at least one RRC configuration message comprises one or more CORESETpoolindex for one or more corresponding CORESETs associated with the at least one TRP, and wherein the at least one RRC configuration message is used to configure the one or more CORESETs and a plurality of search spaces associated with each CORESET, and enabling reception of each PDCCH of a plurality of PDCCH from each TRP of the plurality of TRPs based on the at least one RRC configuration message.