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公开(公告)号：US20220030527A1
公开(公告)日：2022-01-27
申请号：US17496386
申请日：2021-10-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yongseok KIM , Hyunseok RYU , Hyunkyu YU
Abstract: The present disclosure relates to a communication technique for convergence of a 5G communication system for supporting a higher data transmission rate beyond a 4G system with an foT technology, and a system therefor. The present disclosure may be applied to an intelligent service (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security and safety-related service, etc.) on the basis of a 5G communication technology and an IoT-related technology. The present invention relates to a method for controlling power of a terminal in a beamforming system and, specifically, provides a method for supporting control of uplink power of a terminal according to a beam change.
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公开(公告)号：US20210392603A1
公开(公告)日：2021-12-16
申请号：US17460599
申请日：2021-08-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sangwon CHOI , Peng XUE , Hyunkyu YU , Hyunseok RYU
Abstract: The present disclosure relates to a communication technique that combines a 5G communication system for supporting a data rate that is higher than that of a beyond 4G system with IoT technology, and a system thereof. The present disclosure may be applied to intelligent services on the basis of 5G communication technology and IoT related technology, such as smart home, smart building, smart city, smart car or connected car, health care, digital education, retail, security and safety related services. The present disclosure relates to a method and an apparatus for operations of a terminal and a base station to transmit an uplink signal in a communication system, and more particularly, to a method by a base station for generating timing advance information for uplink transmission of a terminal and a reception method by the terminal.
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13.发明申请公开(公告)号：US20210153241A1
公开(公告)日：2021-05-20
申请号：US17248615
申请日：2021-01-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Namjeong LEE , Jaewon KIM , Hyunkyu YU
Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The present disclosure includes an operation method of a terminal in a wireless communication system, the method including checking information on at least one control resource set carrying scheduling information for scheduling remaining system information based on a master information block (MIB) received from a base station, checking the scheduling information in the at least one control resource set, and receiving the remaining system information based on the scheduling information.
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公开(公告)号：US20200280868A1
公开(公告)日：2020-09-03
申请号：US16878065
申请日：2020-05-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunseok RYU , Yongseok KIM , Peng XUE , Hyunkyu YU , Sangwon CHOI , Kuyeon WHANG
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) are provided, which 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. An uplink transmission method is provided, which can increase an uplink coverage through improvement of reception reliability of uplink control information and data information.
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15.发明申请公开(公告)号：US20200252934A1
公开(公告)日：2020-08-06
申请号：US16637119
申请日：2018-08-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Peng XUE , Yeohun YUN , Hyunseok RYU , Hyunkyu YU
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 provided. 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 by a terminal for determining frequency resources in a cellular network is provided.
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Patent Agency Ranking
公开(公告)号：US20200252116A1
公开(公告)日：2020-08-06
申请号：US16855345
申请日：2020-04-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Namjeong LEE , Taeyoung KIM , Hyunseok RYU , Jeongho PARK , Hyukmin SON , Peng XUE , Hyunkyu YU
IPC: H04B7/06 , H04W72/04 , H04B7/0456
Abstract: 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), is disclosed. The system includes an apparatus of a base station. The apparatus may include: at least one transceiver, and at least one processor connected to the at least one transceiver, where the at least one processor is configured to transmit to a terminal, configuration information of reference signals for beam management regarding a transmit (Tx) beam of the BS or a receive (Rx) beam of the terminal, transmit the reference signals to the terminal, and the configuration information comprises information related to a number of repetitions of the reference signals.
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17.发明申请公开(公告)号：US20200221398A1
公开(公告)日：2020-07-09
申请号：US16820531
申请日：2020-03-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunseok RYU , Seunghoon PARK , Sangwon CHOI , Jeongho PARK , Peng XUE , Hyunkyu YU
Abstract: The present disclosure relates to a method for controlling the power of a terminal in device-to-device (D2D) communication and, particularly, to a device and a method for supporting Type 1 discovery or Mode 2 D2D communication. The present disclosure relates to a method for controlling the transmission power of a terminal performing D2D communication, and the terminal, the method comprising the steps of: selecting an arbitrary resource in a discovery period for D2D resource selection; determining whether the selected resource satisfies a preset transmission power control condition; and transmitting information for the D2D communication through the selected resource, by using the power determined according to the determination result. The present disclosure relates to a communication scheme for fusing IoT technology with a 5G communication system for supporting a data rate higher than that of a 4G system and subsequent systems thereafter. The present disclosure can be applied to intelligent services (for example, a smart home, a smart building, a smart city, a smart or connected car, healthcare, digital education, retail business, security and safety related services, and the like) on the basis of the 5G communication technology and IoT related technology.
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公开(公告)号：US20200153536A1
公开(公告)日：2020-05-14
申请号：US16738382
申请日：2020-01-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunseok RYU , Seunghoon PARK , Peng XUE , Hyunkyu YU , Cheol JEONG , Sangwon CHOI
Abstract: A method of controlling transmission power of a terminal performing device to device (D2D) communication in a wireless communication system, the method including receiving power control information corresponding to radio resources used for the D2D communication by the terminal from a base station, determining a first transmission power of the radio resources to be used for the D2D communication by the terminal among the radio resources, and transmitting data for the D2D communication with the determined first transmission power by using the radio resource to be used for the D2D communication by the terminal.
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19.发明申请公开(公告)号：US20190090258A1
公开(公告)日：2019-03-21
申请号：US16081296
申请日：2017-03-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunseok RYU , Jaewon KIM , Jeehwan NOH , Hyukmin SON , Hyunkyu YU , Hyunil YOO
IPC: H04W72/12 , H04W72/14 , H04W72/04 , H04W76/27 , H04L1/18 , H04L5/00 , H04W24/10 , H04B7/06 , H04W88/06 , H04W88/10
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 the present disclosure, a method of a terminal in a wireless communication system comprises the steps of: receiving downlink control information (DCI); confirming whether the DCI is uplink DCI for an uplink or downlink DCI for a downlink; and transmitting, through an uplink control channel or an uplink data channel, uplink control information (UCI) according to the confirmation result.
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20.发明申请METHOD AND APPARATUS FOR PERFORMING COMMUNICATION BY D2D COMMUNICATION TERMINAL 有权D2D通信终端进行通信的方法和装置公开(公告)号：US20150327180A1
公开(公告)日：2015-11-12
申请号：US14707548
申请日：2015-05-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunseok RYU , Seunghoon PARK , Peng XUE , Hyunkyu YU , Cheol JEONG , Sangwon CHOI
CPC classification number: H04L1/00 , H04L1/0009 , H04L1/08 , H04W52/18 , H04W52/383 , H04W72/0473 , H04W76/14
Abstract: A method of controlling transmission power of a terminal performing device to device (D2D) communication in a wireless communication system, the method including receiving power control information corresponding to radio resources used for the D2D communication by the terminal from a base station, determining a first transmission power of the radio resources to be used for the D2D communication by the terminal among the radio resources, and transmitting data for the D2D communication with the determined first transmission power by using the radio resource to be used for the D2D communication by the terminal.
Abstract translation: 一种在无线通信系统中控制执行设备（D2D）通信的终端的发送功率的方法，所述方法包括：从所述终端接收与所述终端进行的用于所述D2D通信的无线资源相对应的功率控制信息，确定第一 通过终端在无线资源中用于D2D通信的无线资源的发送功率，以及通过使用终端用于D2D通信的无线资源来发送具有所确定的第一发送功率的D2D通信的数据。
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