公开(公告)号：US12219528B2

公开(公告)日：2025-02-04

申请号：US17442394

申请日：2020-03-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Miao Zhou ,  Feifei Sun ,  Min Wu

IPC: H04W72/02 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/20

Abstract: The present disclosure provides a method and an apparatus for transmitting control information, an electronic device and a storage medium. The method includes determining at least one PSCCH candidate on the selected at least one PSCCH resource when performing sidelink communication; and transmitting the PSCCH on the determined at least one PSCCH candidate. The technical solution of the present disclosure can fully utilize the control channel resources for transmitting the SCI in the V2X resource pool, so that when the same data resource is used for the sidelink transmission of different UEs, the degree of conflict of control messages between the UEs is reduced, and the negative impact of conflicts caused by different UE on performance is effectively improved, thereby improving the decoding performance of the sidelink control information.

公开(公告)号：US11778653B2

公开(公告)日：2023-10-03

申请号：US17951679

申请日：2022-09-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Feifei Sun ,  Miao Zhou ,  Min Wu ,  Di Su ,  Chen Qian

IPC: H04W72/542 ,  H04W76/27 ,  G16Y10/75 ,  H04W72/23 ,  H04L5/00 ,  H04W24/10

CPC classification number: H04W72/542 ,  G16Y10/75 ,  H04L5/0057 ,  H04W24/10 ,  H04W72/23 ,  H04W76/27

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. Embodiments of the present disclosure disclose a method for CSI reporting at a UE and the corresponding UE.

公开(公告)号：US11570726B2

公开(公告)日：2023-01-31

申请号：US16833077

申请日：2020-03-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Min Wu ,  Feifei Sun ,  Miao Zhou

IPC: H04W52/36 ,  H04W52/24 ,  H04L5/00 ,  H04L5/10 ,  H04W92/18

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A power control method, and a terminal for performing power control. The power control method includes: acquiring parameter configuration information for sidelink open loop power control; transmitting a sidelink physical channel or a sidelink physical signal to a second UE, so that the second UE measures a Reference Signal Received Power (RSRP) based on the received sidelink physical channel or the sidelink physical signal, and feeds back the measured RSRP to a first UE; receiving the RSRP fed back by the second UE; calculating an open loop transmitting power based on the received RSRP and the acquired parameter configuration information for sidelink open loop power control.

公开(公告)号：US11297604B2

公开(公告)日：2022-04-05

申请号：US16780180

申请日：2020-02-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Min Wu ,  Feifei Sun ,  Miao Zhou ,  Yi Wang

IPC: H04W72/04 ,  H04B17/318 ,  H04W74/08 ,  H04L5/00 ,  H04W72/02

Abstract: A resource assignment method performed by a user equipment (UE) is provided. The resource assignment method includes determining a target resource set for data transmission at a first time unit, selecting the earliest resource in time from the target resource set, wherein the selected resource is located at a second time unit, determining, at the second time unit and/or between the first time unit and the second time unit, whether the selected resource at the second time unit is available, and determining whether data is transmitted on the selected resource at the second time unit based on the result of the determination.

公开(公告)号：US12294945B2

公开(公告)日：2025-05-06

申请号：US18453141

申请日：2023-08-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Feifei Sun ,  Miao Zhou ,  Jingxing Fu ,  Di Su ,  Chen Qian ,  Yingjie Zhang

IPC: H04W52/02 ,  H04W72/0446 ,  H04W72/23

Abstract: The present disclosure discloses a method for detecting indication information, including: determining a carrier/narrowband position and a time-domain position where indication information is located; in which the indication information is configured to indicate whether a user equipment (UE) monitors a paging message or a downlink control channel that indicates the paging message, on associated one or more paging occasions (POs); and detecting the indication information on the determined carrier/narrowband position and the time-domain position, and determining, according to the indication information, whether to monitor the paging message or the downlink control channel on the one or more POs.

公开(公告)号：US12108364B2

公开(公告)日：2024-10-01

申请号：US17501581

申请日：2021-10-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Miao Zhou ,  Feifei Sun ,  Min Wu

IPC: H04W72/04 ,  H04L1/1812 ,  H04L5/00 ,  H04W72/02 ,  H04W74/0808

CPC classification number: H04W72/02 ,  H04L1/1819 ,  H04L5/0053 ,  H04W74/0808

Abstract: Disclosed is a method performed by a user equipment (UE) including generating, by a first UE, first information, and transmitting the first information to a second UE, the first information being used, at the second UE, as reference information for selecting resources, wherein content of the first information includes at least one of resources preferred by the first UE, resources not preferred by the first UE, a channel sensing result from the first UE, transmission parameters preferred by the first UE, and transmission parameters not preferred by the first UE.

公开(公告)号：US12009927B2

公开(公告)日：2024-06-11

申请号：US18045094

申请日：2022-10-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Miao Zhou ,  Min Wu ,  Yi Wang ,  Feifei Sun

IPC: H04L1/18 ,  H04L1/1812 ,  H04L5/00 ,  H04W72/21 ,  H04W72/23 ,  H04W76/27

CPC classification number: H04L1/1812 ,  H04L5/0055 ,  H04W72/21 ,  H04W72/23 ,  H04W76/27

Abstract: A method performed by a terminal in a wireless communication system is provided, the method includes receiving, from a base station, a sidelink configured grant for a sidelink transmission, transmitting, to another terminal, a sidelink signal based on the sidelink configured grant, generating a second hybrid automatic repeat request (HARQ) acknowledgement (HARQ-ACK) information based on whether first HARQ-ACK information corresponding to the sidelink signal is received from the another terminal, and reporting on an uplink channel, to a base station, the second HARQ-ACK information.

公开(公告)号：US12004126B2

公开(公告)日：2024-06-04

申请号：US17711717

申请日：2022-04-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Min Wu ,  Feifei Sun ,  Miao Zhou ,  Yi Wang

IPC: H04W72/04 ,  H04B17/318 ,  H04L5/00 ,  H04W72/02 ,  H04W74/08 ,  H04W74/0808

CPC classification number: H04W72/04 ,  H04B17/318 ,  H04L5/0055 ,  H04W72/02 ,  H04W74/0808

Abstract: A resource assignment method performed by a user equipment (UE) is provided. The resource assignment method includes determining a target resource set for data transmission at a first time unit, selecting the earliest resource in time from the target resource set, wherein the selected resource is located at a second time unit, determining, at the second time unit and/or between the first time unit and the second time unit, whether the selected resource at the second time unit is available, and determining whether data is transmitted on the selected resource at the second time unit based on the result of the determination.

公开(公告)号：US11737024B2

公开(公告)日：2023-08-22

申请号：US17567773

申请日：2022-01-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Feifei Sun ,  Miao Zhou ,  Jingxing Fu ,  Di Su ,  Chen Qian ,  Yingjie Zhang

IPC: H04W52/02 ,  H04W72/0446 ,  H04W72/23

CPC classification number: H04W52/0229 ,  H04W52/0216 ,  H04W72/23 ,  H04W72/0446

Abstract: The present disclosure discloses a method for detecting indication information, including: determining a carrier/narrowband position and a time-domain position where indication information is located; in which the indication information is configured to indicate whether a user equipment (UE) monitors a paging message or a downlink control channel that indicates the paging message, on associated one or more paging occasions (POs); and detecting the indication information on the determined carrier/narrowband position and the time-domain position, and determining, according to the indication information, whether to monitor the paging message or the downlink control channel on the one or more POs.

公开(公告)号：US11350364B2

公开(公告)日：2022-05-31

申请号：US16626989

申请日：2018-07-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Feifei Sun ,  Miao Zhou ,  Jingxing Fu ,  Di Su ,  Chen Qian ,  Yingjie Zhang

IPC: H04W52/02 ,  H04W72/04

Abstract: The present disclosure discloses a method for detecting indication information, including: determining a carrier/narrowband position and a time-domain position where indication information is located; in which the indication information is configured to indicate whether a user equipment (UE) monitors a paging message or a downlink control channel that indicates the paging message, on associated one or more paging occasions (POs); and detecting the indication information on the determined carrier/narrowband position and the time-domain position, and determining, according to the indication information, whether to monitor the paging message or the downlink control channel on the one or more POs.