公开(公告)号：US20180219606A1

公开(公告)日：2018-08-02

申请号：US15877185

申请日：2018-01-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Boon Loong Ng ,  Vikram Chandrasekhar ,  Young-Han Nam ,  Jaewon Kim

IPC: H04B7/08 ,  H04W72/04 ,  H04L25/02

CPC classification number: H04B7/088 ,  H04B7/0617 ,  H04L25/0204 ,  H04W72/042 ,  H04W72/0453 ,  H04W72/046 ,  H04W74/0833

Abstract: A method of a user equipment (UE) for beam management in a wireless communication system is provided. The method comprises receiving, from a base station (BS), a radio resource control (RRC) signaling and a medium access control channel element (MAC CE) signaling including a beam indicator over a downlink channel for the beam management, identifying the beam indicator based on the RRC signaling and the MAC CE signaling, and determining the beam indicator for a physical downlink control channel (PDCCH), a common physical downlink shared channel (PDSCH), and a fallback unicast PDSCH.

公开(公告)号：US12035091B2

公开(公告)日：2024-07-09

申请号：US17696499

申请日：2022-03-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seunga Lee ,  Yongwook Park ,  Yongbum Jeung ,  Jaewon Kim ,  Yunhee Nam ,  Seungnyun Kim ,  Yongsang Yun

IPC: H04R1/08 ,  H04R1/10 ,  H04R1/28

CPC classification number: H04R1/083 ,  H04R1/1075 ,  H04R1/2876 ,  H04R2410/07

Abstract: An electronic device is provided. The electronic device includes a housing including a microphone hole, a support member connected to the housing, wherein the support member includes an antenna structure facing at least a part of the housing and a microphone chamber configured to receive external sound of the electronic device from the microphone hole, and a microphone module connected to the support member and configured to receive external sound of the electronic device through the microphone hole and the microphone chamber.

公开(公告)号：US11546030B2

公开(公告)日：2023-01-03

申请号：US16900710

申请日：2020-06-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Namjeong Lee ,  Jaewon Kim ,  Hyunkyu Yu

IPC: H04L12/28 ,  H04B7/06 ,  H04L27/26 ,  H04L5/00

Abstract: A communication method and system for converging a fifth generation (5G) communication system for supporting higher data rates beyond a fourth generation (4G) system with a technology for Internet of things (IoT) are disclosed. The communication method and system 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 of a terminal for selecting a candidate beam in a wireless communication system is disclosed. The method includes receiving information on a reference signal from a base station, measuring a plurality beams based on the information on the reference signal, and determining at least one candidate beam among the plurality beams, the candidate beam comprising a beam quality above a threshold.

公开(公告)号：US11492002B2

公开(公告)日：2022-11-08

申请号：US16757280

申请日：2019-01-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaewon Kim ,  Sunhee Youm ,  Beomseok Oh

IPC: B60W50/14 ,  B60W40/04 ,  B60W40/09 ,  G07C5/00

Abstract: An electronic device attached to a vehicle and a control method therefor are disclosed. A control method for an electronic device attached to a vehicle according to the present invention comprises the steps of: acquiring driving information from a sensor included in a vehicle while the vehicle is running; determining a dangerous event having occurred while the vehicle is running, on the basis of the acquired driving information; and providing an image associated with the determined dangerous event, on the basis of information associated with the determined dangerous event from among the driving information. Accordingly, an electronic device attached to a vehicle provides an image relating to a situation in which a dangerous event is expected to occur, on the basis of detected driving information. Through the provided image, a vehicle driver can develop safe driving habits.

公开(公告)号：US11483805B2

公开(公告)日：2022-10-25

申请号：US16325630

申请日：2017-08-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunseok Ryu ,  Hyunkyu Yu ,  Jaewon Kim ,  Hyukmin Son

IPC: H04W72/04

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. The disclosure provides a method by which a terminal, during uplink signal transmission: receives, from a base station, first information for indicating transmission of uplink control information and/or data in a specific subframe; receives, from the base station, second information for indicating transmission of the uplink control information and/or the data in the specific subframe; and determines the uplink control information and/or the data to be transmitted in the specific subframe on the basis of a capability of the terminal and transmits the determined uplink control information and/or data in the specific subframe.

公开(公告)号：US11468123B2

公开(公告)日：2022-10-11

申请号：US16942086

申请日：2020-07-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kangwook Lee ,  Jaewon Kim ,  Jiin Nam ,  Huiwon Yun ,  Hojin Jung ,  Kunal Chawla ,  Akhil Kedia

IPC: G06F16/9032 ,  G10L15/22 ,  B25J11/00

Abstract: Disclosed is an electronic apparatus providing a reply to a query of a user. The electronic apparatus includes a microphone, a camera, a memory configured to store at least one instruction, and at least one processor, and the processor is configured to execute the at least one instruction to control the electronic apparatus to: identify a region of interest corresponding to a co-reference in an image acquired through the camera based on a co-reference being included in the query, identify an object referred to by the co-reference among at least one object included in the identified region of interest based on a dialogue content that includes the query, and provide information on the identified object as the reply.

公开(公告)号：US11438054B2

公开(公告)日：2022-09-06

申请号：US16324809

申请日：2017-08-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunkyu Yu ,  Hyukmin Son ,  Jaewon Kim

IPC: H04W72/04 ,  H04B7/08 ,  H04B7/06 ,  H04L5/00

Abstract: The disclosure relates to a communication technique, which is a convergence of IoT technology and 5G communication system for supporting higher data transmission rate beyond 4G system, and a system for same. The disclosure can be applied to smart services (e.g., smart homes, smart buildings, smart cities, smart cars or connected cars, health case, digital education, retail businesses, security- and safety-related services and the like) on the basis of 5G communication technology and IoT-related technology. Disclosed are a device and a method enabling explicit or implicit indication of beam selection in order to select a beam between a terminal and a base station in a wireless communication system using a beamforming technique, and enabling selection of a beam in correspondence with same.

公开(公告)号：US11323945B2

公开(公告)日：2022-05-03

申请号：US16623302

申请日：2018-06-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Namjeong Lee ,  Jaewon Kim ,  Jeongho Park ,  Peng Xue ,  Hyunkyu Yu

IPC: H04W36/38 ,  H04W56/00 ,  H04W74/08 ,  H04W76/27 ,  H04L5/00 ,  H04L27/26 ,  H04W24/10 ,  H04W36/08 ,  H04W74/02

Abstract: The present disclosure relates to a 5G or pre-5G communication system for supporting a higher data transfer rate beyond a 4G communication system such as LTE. A method for controlling a cell change by a first base station according to an embodiment of the present invention comprises the steps of: generating resource information used for communication between a terminal and a second base station, when the terminal performs a cell change from a first cell corresponding to the first base station to a second cell corresponding to the second base station; and transmitting the resource information to the terminal so that the terminal and the second base station perform a random access procedure.

公开(公告)号：US10952208B2

公开(公告)日：2021-03-16

申请号：US16677006

申请日：2019-11-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaewon Kim ,  Eunyong Kim ,  Jeehwan Noh ,  Hyunseok Ryu ,  Hyukmin Son ,  Hyunkyu Yu ,  Hyunil Yoo

IPC: H04W72/04 ,  H04L1/16 ,  H04L1/18 ,  H04L5/00 ,  H04W74/08 ,  H04L1/08 ,  H04W74/00 ,  H04L5/14 ,  H04B7/06

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). In a feedback method of a terminal, receiving a first subframe from a base station, detecting, from the first subframe, downlink control information (DCI) including transmission timing information and frequency resource information for feedback, creating feedback information for data decoding of the first subframe to be transmitted in a second subframe determined based on the DCI, and transmitting the feedback information, based on a time resource indicated from the transmission timing information and a frequency resource indicated from the frequency resource information in the DCI.

公开(公告)号：US10939429B2

公开(公告)日：2021-03-02

申请号：US16422164

申请日：2019-05-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaewon Kim ,  Eunyong Kim ,  Jeehwan Noh ,  Hyunseok Ryu ,  Hyukmin Son ,  Hyunkyu Yu ,  Hyunil Yoo

IPC: H04W72/04 ,  H04L1/16 ,  H04L1/18 ,  H04L5/00 ,  H04W74/08 ,  H04L1/08 ,  H04W74/00 ,  H04L5/14 ,  H04B7/06

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). In a feedback method of a terminal, receiving a first subframe from a base station, detecting, from the first subframe, downlink control information (DCI) including transmission timing information and frequency resource information for feedback, creating feedback information for data decoding of the first subframe to be transmitted in a second subframe determined based on the DCI, and transmitting the feedback information, based on a time resource indicated from the transmission timing information and a frequency resource indicated from the frequency resource information in the DCI.