公开(公告)号：US12133249B2

公开(公告)日：2024-10-29

申请号：US18456944

申请日：2023-08-28

Applicant: Samsung Electronics Co., Ltd.

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

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

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：US12028171B2

公开(公告)日：2024-07-02

申请号：US17217153

申请日：2021-03-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Min Wu ,  Miao Zhou ,  Feifei Sun

IPC: H04L1/1829 ,  H04W72/20 ,  H04W72/56

CPC classification number: H04L1/1861 ,  H04W72/20 ,  H04W72/56

Abstract: An HARQ feedback method and a UE performing the HARQ feedback method are provided. The HARQ feedback method includes transmitting a Physical Sidelink Control Channel (PSCCH)/Physical Sidelink Shared Channel (PSSCH) to a second UE, and receiving a Physical Sidelink Feedback Channel (PSFCH) transmitted by the second UE performing the HARQ feedback according to a decoding result of the PSCCH/PSSCH.

公开(公告)号：US12016039B2

公开(公告)日：2024-06-18

申请号：US17806649

申请日：2022-06-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

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

IPC: H04L5/00 ,  H04L1/1812 ,  H04L1/1867 ,  H04W68/00 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/1273 ,  H04W72/23 ,  H04W72/50 ,  H04W76/27

CPC classification number: H04W72/23 ,  H04L1/1819 ,  H04L1/1896 ,  H04W68/005 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/1273 ,  H04W72/535 ,  H04W76/27

Abstract: The present disclosure provides a method of transmitting and/or receiving a transport block. The method includes: receiving and/or transmitting a transport block according to information for scheduling multiple transport blocks. The present disclosure also provides a method for downlink transmission, a method of receiving an NRS on a non-anchor carrier, and corresponding UE, base station, and computer readable medium.

公开(公告)号：US11902935B2

公开(公告)日：2024-02-13

申请号：US17444275

申请日：2021-08-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Min Wu ,  Feifei Sun

IPC: H04W68/02 ,  H04W8/02 ,  H04W72/23

CPC classification number: H04W8/02 ,  H04W72/23

Abstract: 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 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 method performed by a terminal comprises: receiving, from a base station, information indicating whether at least one paging message is to be transmitted in at least one paging occasion (PO) among a plurality of POs configured with the UE; identifying that the at least one paging message is to be transmitted in the at least one PO based on the information; and monitoring the at least one PO for receiving the at least one paging message.

公开(公告)号：US11589359B2

公开(公告)日：2023-02-21

申请号：US17545553

申请日：2021-12-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Min Wu ,  Miao Zhou ,  Feifei Sun

IPC: H04W72/04 ,  H04W72/10 ,  H04W4/40 ,  H04W76/11 ,  H04L5/00 ,  H04W72/044 ,  H04W92/18

Abstract: A method of operating a user equipment (UE) in a wireless communication system is provided. The method includes receiving, from a new radio (NR) base station, first downlink control information (DCI) for scheduling of a long term evolution (LTE) sidelink (SL); and performing, based on the first DCI, a transmission of the LTE SL, wherein the first DCI is scrambled by an LTE-SL-vehicle to everything (V2X)-radio network temporary identity (V-RNTI), and wherein the LTE-SL-V-RNTI is used to activate or deactivate a semi-persistently scheduled SL transmission.

公开(公告)号：US12232134B2

公开(公告)日：2025-02-18

申请号：US17711976

申请日：2022-04-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Min Wu ,  Feifei Sun ,  Yi Wang

IPC: H04W72/23 ,  H04W52/34

Abstract: The present disclosure provides a method performed by user equipment, comprising: receiving configuration information of scheduling without grant for uplink or downlink; performing a transmission of the scheduling without grant based on the configuration information of scheduling without grant, wherein the configuration information of scheduling without grant comprises first information and/or second information, wherein the first information is used for indicating related information of multiple different transport block sizes and the second information is used for indicating related information of multiple different starting time domain positions.

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：US11805520B2

公开(公告)日：2023-10-31

申请号：US16968995

申请日：2019-02-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Shichang Zhang ,  Yingyang Li ,  Yi Wang ,  Min Wu

IPC: H04W72/20 ,  H04W4/40 ,  H04L5/00 ,  H04W52/52 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/53

CPC classification number: H04W72/20 ,  H04L5/001 ,  H04L5/0044 ,  H04L5/0053 ,  H04L5/0058 ,  H04W4/40 ,  H04W52/52 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/53

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). The present disclosure provides a method for transmitting a sidelink signal. The method comprises: determining a Physical Sidelink Control CHannel (PSCCH) transmission mode allowed in a PSCCH transmission resource pool and a Physical Sidelink Shared CHannel (PSSCH) transmission mode allowed in a PSSCH transmission resource pool, respectively; determining a resource for transmitting a PSCCH and a resource for transmitting a PSSCH from the PSCCH transmission resource pool and the PSSCH transmission resource pool respectively; and transmitting the PSCCH according to the determined PSCCH transmission mode and the resource for transmitting the PSCCH and transmitting the PSSCH according to the determined PSSCH transmission mode and the resource for transmitting the PSSCH. The present disclosure also provides a corresponding device and storage media.

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.