公开(公告)号：US20200351056A1

公开(公告)日：2020-11-05

申请号：US16861948

申请日：2020-04-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinyoung OH ,  Jonghyun BANG ,  Jeongho YEO ,  Hyunseok RYU ,  Sungjin PARK ,  Cheolkyu SHIN

IPC: H04L5/00 ,  H04W72/04 ,  H04W72/12

Abstract: A communication technique for convergence between a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system and a technology for Internet of Things (IoT), and a system thereof, are provided. The communication technique and system may be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail businesses, security and safety related services, etc.) based on the 5G communication technology and the IoT-related technology. A method and apparatus for determining a channel access procedure in a wireless communication system are provided.

公开(公告)号：US20200351033A1

公开(公告)日：2020-11-05

申请号：US16862068

申请日：2020-04-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunseok RYU ,  Anil AGIWAL ,  Taehan BAE ,  Jeongho YEO ,  Jinyoung OH ,  Sungjin PARK ,  Jonghyun BANG ,  Cheolkyu SHIN

IPC: H04L1/18 ,  H04W72/04

Abstract: An operating method of a terminal in a wireless communication system is provided. The method includes acquiring resource pool information for sidelink communication, receiving, from another terminal, a physical sidelink shared channel (PSSCH), and reporting, to the another terminal, a hybrid automatic request (HARQ) feedback information corresponding to the receiving of the PSSCH, based on physical sidelink feedback channel (PSFCH) configuration information included in the resource pool information.

公开(公告)号：US20200314837A1

公开(公告)日：2020-10-01

申请号：US16834065

申请日：2020-03-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinyoung OH ,  Jonghyun BANG ,  Hyunseok RYU ,  Sungjin PARK ,  Cheolkyu SHIN ,  Jeongho YEO

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. A method performed by a terminal in a communication system is provided. The method includes receiving, from a base station, configuration information for a physical uplink control channel, the configuration information including an index of an interlace resource, identifying two interlace resources based on the configuration information, and transmitting, to the base station, uplink control information on the physical uplink control information using at least one of the two interlace resources, in which the interlace resource is composed of a plurality of resource blocks of which interval between the plurality of resource blocks are identical.

公开(公告)号：US20200314804A1

公开(公告)日：2020-10-01

申请号：US16834496

申请日：2020-03-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Cheolkyu SHIN ,  Jinyoung OH ,  Hyunseok RYU ,  Sungjin PARK ,  Jonghyun BANG ,  Jeongho YEO

IPC: H04W72/02 ,  H04W24/10 ,  H04L1/18 ,  H04W28/02 ,  H04W76/27

Abstract: Methods and apparatuses are provided in which sidelink control information (SCI) including information on a resource occupied by a receiving terminal, is received at a transmitting terminal, from the receiving terminal. A retransmission scheme of the transmitting terminal is identified. Based on the identified transmission scheme, a threshold is determined for transmission resource selection for a resource identified based on the information on the resource. The transmission resource selection is performed according to a sidelink measurement for the identified resource. The sidelink measurement is performed based on the determined threshold.

公开(公告)号：US20200296701A1

公开(公告)日：2020-09-17

申请号：US16819863

申请日：2020-03-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungjin PARK ,  Jinyoung OH ,  Hyunseok RYU ,  Jonghyun BANG ,  Cheolkyu SHIN ,  Jeongho YEO

IPC: H04W72/04 ,  H04W72/10

Abstract: A communication technique for convergence of a 5G communication system for supporting a higher data transmission rate beyond a 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 of a wireless communication system is provided. The method includes receiving, from a base station, downlink control information (DCI) for scheduling of data transmission/reception, checking priority information related to the DCI, based on the priority information, determining whether to perform data transmission/reception scheduled according to the DCI, and if the data transmission/reception is determined to be performed, performing the data transmission/reception, wherein the priority information is indicated by a priority information field in the DCI, is a value configured by higher layer signaling, or is related to a format of the DCI.

公开(公告)号：US20200267648A1

公开(公告)日：2020-08-20

申请号：US16788858

申请日：2020-02-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Taehyoung KIM ,  Hoondong NOH ,  Jeongho YEO ,  Jinkyu KANG ,  Youngbum KIM ,  Seunghoon CHOI

IPC: H04W52/02 ,  H04W72/04 ,  H04L5/00

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) is provided. 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. The disclosure provides a method and an apparatus for reducing power consumption of the terminal.

公开(公告)号：US20200266928A1

公开(公告)日：2020-08-20

申请号：US16793499

申请日：2020-02-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeongho YEO ,  Seho MYUNG ,  Yongok KIM ,  Jinyoung OH

IPC: H04L1/00 ,  H04L1/18 ,  H04L5/00 ,  H04W80/08 ,  H04L27/36

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. 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) is provided. 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 and apparatus according to an embodiment may allow a terminal or a base station to configure parameters for supporting limited buffer rate matching (LBRM) by using higher layer signaling or enable a suitable configuration to be made in a case of not configuring parameters for supporting the LBRM using the higher layer signaling.

公开(公告)号：US20200260386A1

公开(公告)日：2020-08-13

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：US20200252954A1

公开(公告)日：2020-08-06

申请号：US16856485

申请日：2020-04-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Donghan KIM ,  Jeongho YEO ,  Younsun KIM ,  Juho LEE ,  Heedon GHA ,  Yongjun KWAK ,  Youngbum KIM ,  Taehyoung KIM ,  Sungjin PARK ,  Jinyoung OH ,  Seunghoon CHOI

IPC: H04W72/12 ,  H04L5/00 ,  H04W76/10

Abstract: The present disclosure relates to a communication technique for fusing, with an IoT technology, a 5G communication system for supporting a higher data transfer rate than a 4G system, and a system therefor. The present disclosure may be applied to intelligent services, such as smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail businesses, security and safety-related services, on the basis of 5G communication technologies and IoT-related technologies. Disclosed is a setting method for an efficient uplink signal transmission of a terminal in a case where a plurality of waveforms are supported to efficiently operate an uplink in a next generation mobile communication.

公开(公告)号：US20200213981A1

公开(公告)日：2020-07-02

申请号：US16728438

申请日：2019-12-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungjin PARK ,  Jinyoung OH ,  Hyunseok RYU ,  Jonghyun BANG ,  Cheolkyu SHIN ,  Jeongho YEO

IPC: H04W72/04 ,  H04L1/18

Abstract: A communication technique and a system thereof for converging an Internet of Things (IoT) technology and a 5th generation (5G) communication system for supporting a high data transmission rate beyond that of a 4th generation (4G) system are provided. The disclosure may be applied to intelligent services, such as smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail, and security and safety related services, on the basis of 5G communication technologies and IoT-related technologies. The disclosure provides a method and device for transmitting or receiving a plurality of dynamic scheduling-based and/or grant-free based data, and reporting feedback information relating to the plurality of data, in a wireless communication system.