公开(公告)号：US11202305B2

公开(公告)日：2021-12-14

申请号：US16860776

申请日：2020-04-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jonghyun Bang ,  Jinyoung Oh ,  Jeongho Yeo ,  Hyunseok Ryu ,  Sungjin Park ,  Cheolkyu Shin

IPC: H04W4/00 ,  H04W72/12 ,  H04W16/14 ,  H04W72/04 ,  H04W74/08

Abstract: A method and apparatus are provided for transmitting and receiving data and control information in a wireless communication system. A method performed by a terminal includes identifying a first idle subband and a second idle subband in an unlicensed band, wherein the first idle subband and the second idle subband are consecutive; and transmitting, to a base station, an uplink signal including uplink control information in at least one of the first idle subband and the idle second subband The uplink control information includes information indicating whether a guard band between the first idle subband and the second idle subband is used for uplink transmission. The uplink signal is decoded based on the uplink control information.

公开(公告)号：US11196617B2

公开(公告)日：2021-12-07

申请号：US16688195

申请日：2019-11-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungjin Park ,  Hyoungjoo Lee ,  Taeyoon Kim ,  Chaiman Lim

IPC: H04L12/24 ,  H04W28/04 ,  H04W76/18 ,  H04W24/10

Abstract: An electronic device may establish a beam pair link, using a first Tx beam included in a plurality of Tx beams having different directions transmitted from a base station, and a first Rx beam included in a plurality of Rx beams, may receive information associated with the plurality of Tx beams, using the beam pair link, may receive a plurality of first signal blocks, using the beam pair link, may perform first decoding of the first signal blocks, may determine beam failure for the first Tx beam based at least partly on the result of the first decoding, may identify measurement information about the plurality of Tx beams, and may determine RLF associated with the base station based on the measurement information and information associated with the Tx beams.

公开(公告)号：US11133877B2

公开(公告)日：2021-09-28

申请号：US16537438

申请日：2019-08-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunseok Ryu ,  Sungjin Park ,  Jonghyun Bang ,  Jeongho Yeo ,  Jinyoung Oh

IPC: H04B17/309 ,  H04W24/08 ,  H04W72/04

Abstract: The 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 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 or safety services.

公开(公告)号：US11063698B2

公开(公告)日：2021-07-13

申请号：US16346696

申请日：2017-10-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeongho Yeo ,  Younsun Kim ,  Sungjin Park ,  Jinyoung Oh

IPC: H04L1/00 ,  H04L1/18 ,  H04L5/00 ,  H04W72/04 ,  H04W80/08 ,  H04W84/04

Abstract: The present invention 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 present invention can be applied to smart services (e.g. smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail businesses, security- and safety-related services and the like) on the basis of 5G communication technology and IoT-related technology. The present invention provides a method, for transmitting data by a terminal, comprising the steps of: receiving, from a base station, information relating to sub-transmission blocks comprised in a transmission block; determining sub-transmission blocks on the basis of the number of code blocks comprised in the scheduled transmission block and the information relating to the sub-transmission blocks; and transmitting data to the base station by means of the sub-transmission blocks, wherein the sub-transmission block is a code block group comprising at least one code block.

公开(公告)号：US11057841B2

公开(公告)日：2021-07-06

申请号：US16790157

申请日：2020-02-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunseok Ryu ,  Jeongho Yeo ,  Jinyoung Oh ,  Sungjin Park ,  Jonghyun Bang ,  Cheolkyu Shin

IPC: H04W52/24 ,  H04W72/04

Abstract: The disclosure relates to a communication method and a 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.

公开(公告)号：US11018806B2

公开(公告)日：2021-05-25

申请号：US16907982

申请日：2020-06-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeongho Yeo ,  Sungjin Park ,  Jinyoung Oh ,  Hyojin Lee

IPC: H04L1/00 ,  H04L5/00 ,  H04L25/02 ,  H04W4/70 ,  H04L1/18 ,  H04L5/14 ,  H04W72/04

Abstract: A method, performed by a base station, of transmitting and receiving data in a wireless communication system, and an apparatus therefor are provided. The method includes determining whether a code block (CB), one of a plurality of CBs included in a transport block (TB), is scheduled for a transmission based on code block group transmission information (CBGTI), in response to the CB being scheduled for the transmission, determining a length of a sequence for the CB based on a number of CBs of the TB or a number of scheduled CBs of the TB, generating the sequence for the CB according to the determined length of the sequence, and transmitting a signal including the generated sequence.

公开(公告)号：US10986619B2

公开(公告)日：2021-04-20

申请号：US15963261

申请日：2018-04-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinyoung Oh ,  Jeongho Yeo ,  Sungjin Park

IPC: H04W72/04 ,  H04W16/14 ,  H04W72/12

Abstract: A communication method and system are provided 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 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 wireless communication system, and more particularly, a method and device for determining uplink signal transmission timing is provided.

公开(公告)号：US10939396B2

公开(公告)日：2021-03-02

申请号：US16388256

申请日：2019-04-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinyoung Oh ,  Sungjin Park ,  Jeongho Yeo ,  Heedon Gha ,  Taehan Bae

IPC: H04W56/00

Abstract: The 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 disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart homes, smart buildings, smart cities, smart cars, connected cars, health care, digital education, smart retail, and security and safety services. A method and an apparatus for transmitting or receiving a synchronization signal block in a wireless communication system which operates in an unlicensed band are provided. The method includes a method for configuring a synchronization signal block time resource and index by a node which is to transmit a synchronization signal block in an unlicensed band, and a method for determining a synchronization signal block index and acquiring time synchronization by a node which receives a transmitted synchronization signal block.

公开(公告)号：US10681439B2

公开(公告)日：2020-06-09

申请号：US16535569

申请日：2019-08-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinwoo Kim ,  Sujin Jung ,  Youngjin Cho ,  Sungjin Park ,  Hyunmin Oh ,  Iksu Jung

IPC: H04R1/02 ,  H05K7/20 ,  H04R1/04 ,  H04R3/12 ,  H04R1/24 ,  H04R1/40

Abstract: An electronic device is provided. The electronic device includes a housing including a first plate and at least one first opening; and a speaker structure spaced apart from the first plate and disposed in the housing, wherein the speaker structure includes a first structure which faces in a first direction, opposes the first plate, and forms a space connecting to the at least one first opening along with the first plate; a second opening formed by penetrating through a part of the first structure; at least one component disposed in the speaker structure and emitting heat; a thermal conducting member including a first portion disposed in the speaker structure and being in contact with the at least one component, and a second portion disposed in the second opening; and at least one speaker disposed in a direction different from the first direction.

公开(公告)号：US10455406B2

公开(公告)日：2019-10-22

申请号：US15196509

申请日：2016-06-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngkyo Baek ,  Sunghoon Kim ,  Hoyeon Lee ,  Sangsoo Jeong ,  Sungjin Park ,  Hyeonmok Ko ,  Yunsun Baek ,  Songyean Cho ,  Guttman Erik

IPC: H04W8/14 ,  H04W76/12 ,  H04W8/00 ,  H04L29/06 ,  H04W88/04 ,  H04W76/14

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 method includes transmitting a service authorization request message to a first network device, the first network drive including a proximity-based service (ProSe) function, and receiving a service authorization response message from the first network device. The first terminal is a relay terminal capable of performing a UE-to-network relay function.