公开(公告)号：US11638240B2

公开(公告)日：2023-04-25

申请号：US16881330

申请日：2020-05-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungjin Park ,  Euichang Jung ,  Jinyoung Oh

IPC: H04J3/00 ,  H04W72/04 ,  H04W72/0446

Abstract: The disclosure relates to a communication technique for convergence of a 5th Generation (5G) communication system for supporting a higher data transmission rate beyond a 4th Generation (4G) system with an IoT technology, and a system therefor. The disclosure may be applied to intelligent services based on a 5G communication technology and an IoT-related technology. A method of a terminal in a wireless communication system is provided. The method includes receiving, from a base station, physical uplink control channel (PUCCH) configuration information including a number of slots for repetition of a PUCCH transmission and a length of a subslot for a PUCCH, receiving, from the base station, downlink control information (DCI), receiving, from the base station, data on a physical downlink shared channel (PDSCH) based on the DCI, and transmitting uplink control information (UCI) on the PUCCH repeatedly based on the number of slots and the length of the subslot.

公开(公告)号：US11611962B2

公开(公告)日：2023-03-21

申请号：US17357224

申请日：2021-06-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Euichang Jung ,  Suha Yoon ,  Suyoung Park ,  Sunghyuk Shin

IPC: H04W72/04 ,  H04W72/0446

Abstract: An example communication method in a terminal of a mobile communication system includes: receiving, from a base station, first information associated with a resource allocation scheme for a first service and a second service; receiving, from the base station, control information associated with the first service; and receiving, from the base station, data for the first service on the basis of the control information and the first information.

公开(公告)号：US11553466B2

公开(公告)日：2023-01-10

申请号：US17057237

申请日：2019-05-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Euichang Jung ,  Seho Myung ,  Suyoung Park ,  Suha Yoon

IPC: H04W72/04 ,  H04B7/0408 ,  H04L41/0803

Abstract: Disclosed are a communication technique for merging, with IoT technology, a 5G communication system for supporting a data transmission rate higher than that of a 4G system; and a system therefor. The present disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail, security, and safety-related services, and the like) on the basis of 5G communication technology and IoT-related technology. The present invention relates to a method and device for managing transmission beams of a terminal in a 5G system.

公开(公告)号：US11523398B2

公开(公告)日：2022-12-06

申请号：US16967900

申请日：2019-02-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Suha Yoon ,  Suyoung Park ,  Euichang Jung ,  Sunghyuk Shin

IPC: H04W72/04 ,  H04L5/14

Abstract: The present disclosure relates to a communication technique for convergence of IoT technology and a 5G communication system for supporting a higher data transfer rate beyond a 4G system, and a system therefor. The present disclosure can be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart or connected cars, health care, digital education, retail business, and services associated with security and safety) on the basis of 5G communication technology and IoT-related technology. The present disclosure relates to a method and an apparatus for detecting downlink transmission in an unlicensed band.

公开(公告)号：US11425694B2

公开(公告)日：2022-08-23

申请号：US16647292

申请日：2018-09-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Euichang Jung ,  Suyoung Park ,  Suha Yoon ,  Sunghyuk Shin

IPC: H04L12/26 ,  H04W72/04

Abstract: Disclosed is a 5G or pre-5G communication system for supporting a data transmission rate higher than that of a 4G communication system such as LTE. According to an embodiment of the present invention, a method for a terminal in a wireless communication system comprises: receiving system information and radio resource control (RRC) configuration information; identifying decoding-related information including an aggregation level by based on the system information and/or the RRC configuration information; and decoding control information on the basis of the aggregation level.

公开(公告)号：US20210368503A1

公开(公告)日：2021-11-25

申请号：US17444354

申请日：2021-08-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Euichang Jung ,  Suyoung Park ,  Suha Yoon ,  Sunghyuk Shin

IPC: H04W72/04 ,  H04L5/00 ,  H04L1/18

Abstract: The present disclosure relates to 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). 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. A method of operating a terminal for a slot aggregation signaling is provided. The method includes receiving control information including slot aggregation information from a base station, receiving data in aggregated slots based on the slot aggregation information from the base station, and transmitting an acknowledgement (ACK) corresponding to the data to the base station.

公开(公告)号：US10855361B2

公开(公告)日：2020-12-01

申请号：US16552695

申请日：2019-08-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyoungjoo Lee ,  Taeyoon Kim ,  Byungwook Yoo ,  Chaeman Lim ,  Euichang Jung

IPC: H04B7/08 ,  H04B7/06 ,  H04W24/10 ,  H04M1/02

Abstract: An electronic device is provided and includes a housing, an antenna module, a wireless communication circuit, a processor, and a memory. The memory stores a number of measurements and a threshold. The number of measurements is defined for measuring, by using a directional beam, a strength of a plurality of beams having different directions and generated by at least one external electronic device. The threshold is defined for changing a beam pair link for communication with the external electronic device. The memory stores instructions that cause, when executed, the processor to measure, based on the number of measurements, a strength of a first beam generated by a first external electronic device by using a first directional beam formed in a first direction through the antenna module, to measure, based on the number of measurements, a strength of a second beam generated by at least one of the first external electronic device or a second external electronic device by using a second directional beam formed in a second direction different from the first direction through the antenna module, and to adjust at least one of the stored number of measurements or the stored threshold based on at least the measured strengths of the first and second beams.

公开(公告)号：US10334012B2

公开(公告)日：2019-06-25

申请号：US14314781

申请日：2014-06-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Euichang Jung ,  Saemee Yim ,  Doosuk Kang ,  Bokun Choi ,  Minkyung Hwang

IPC: G06F3/14 ,  H04L29/08 ,  G06F3/0488 ,  G06F17/22 ,  G06F17/21 ,  G06F9/451 ,  G06F16/955 ,  G06F16/957

Abstract: Method and apparatus for managing an application display mode of an electronic device are disclosed. In one embodiment of the system for managing an application display mode of an electronic device, the system first detects user input of a display mode that designates a layout of a page. The system then transmits a request for the page and the display mode to the server. Upon receiving the page from the server, the system displays the page received from the server such that the page is displayed in accordance with the layout designated in the display mode.

公开(公告)号：US10165567B2

公开(公告)日：2018-12-25

申请号：US15288336

申请日：2016-10-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Euichang Jung ,  Suha Yoon ,  Sungrok Yoon

IPC: H04W4/00 ,  H04W72/04 ,  H04W40/02 ,  H04W72/02 ,  H04W88/08

Abstract: A method of an electronic device and an electronic device using the same is provided. The electronic device includes a communication module and a processor. The processor confirms context information of the electronic device, selects at least one frequency band or at least one communication path, which are supported by the electronic device, based on the context information, and communicates data between the electronic device and an external electronic device, based on the at least one frequency band or the at least one communication path, using the communication module.

公开(公告)号：US10117129B2

公开(公告)日：2018-10-30

申请号：US15254283

申请日：2016-09-01

Applicant: Samsung Electronics Co.. Ltd.

Inventor： Euichang Jung ,  Suha Yoon ,  Hyuk Kang ,  Jae-Woong Chun ,  Cheolho Cheong

IPC: H04W4/00 ,  H04W28/02 ,  H04W16/28 ,  H04W4/06 ,  H04W48/16 ,  H04W4/80 ,  H04W8/00 ,  H04W48/06

Abstract: Disclosed is a method and apparatus for supporting a beacon-based service. An electronic device may include a wireless communication module that may support short-range wireless communication and a processor that is functionally connected with the wireless communication module. The processor is configured to obtain a signal from at least one external device using the wireless communication module through the short-range wireless communication, determine at least one channel out of a plurality of channels based on at least a channel that obtains the signal or the intensity of the signal, and transmit, to another external device, a broadcasting signal using the at least one channel.