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11.发明申请公开(公告)号：US20190280820A1
公开(公告)日：2019-09-12
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
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.
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12.发明申请公开(公告)号：US20180227918A1
公开(公告)日：2018-08-09
申请号：US15888478
申请日：2018-02-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yeohun YUN , Yongok KIM , Chanhong KIM , Hyunseok RYU , Hyunil YOO , Jeehwan NOH , Peng XUE , Jiyun SEOL
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 of a user equipment for supporting a first communication system and a second communication system is provided. The method comprises shifting first resource blocks (RBs) associated with transmission in a first communication system by a certain frequency value to match a grid of the first RBs with a grid of second RBs associated with transmission in a second communication system, and transmitting the shifted first RBs to a base station.
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13.发明申请公开(公告)号：US20170048717A1
公开(公告)日：2017-02-16
申请号：US15235841
申请日：2016-08-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunil YOO , Young Han NAM , Taeyoung KIM , Jeehwan NOH , Keonkook LEE , Suryong JEONG
CPC classification number: H04W72/0453 , H04L5/0012 , H04L5/0037 , H04L5/0051 , H04L5/0094 , H04L5/1469 , H04L27/2613
Abstract: The present disclosure relates to a 5G or pre-5G communication system for supporting a data rate higher than that of the 4G system. A method by a terminal in a wireless communication system according to the present disclosure includes receiving a first message comprising first information indicating a number of symbols in an uplink pilot time slot (UpPTS) region, identifying at least one symbol for transmitting a sounding reference signal (SRS) based on the first information, and transmitting the SRS.
Abstract translation: 本公开涉及一种用于支持高于4G系统的数据速率的5G或5G前通信系统。 根据本公开的无线通信系统中的终端的方法包括：接收第一消息，其包括指示上行链路导频时隙（UpPTS）区域中的符号数量的第一信息，识别用于发送探测参考信号的至少一个符号 （SRS），并发送SRS。
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公开(公告)号：US20220264575A1
公开(公告)日：2022-08-18
申请号：US17739452
申请日：2022-05-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunil YOO , Taeyoung KIM , Cheolkyu SHIN , Hyungju NAM , Jeehwan NOH
Abstract: A communication method and a system for converging a fifth generation (5G) communication system for supporting higher data rates beyond a fourth generation (4G) system with an internet of things (IoT) technology 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. A method and an apparatus for transmitting a reference signal are provided. The method includes receiving, from a base station, a first parameter and a second parameter associated with a sound reference signal (SRS) by higher layer signaling, identifying a bandwidth for the SRS based on the first parameter and the second parameter, and transmitting, to the base station, the SRS based on the identified bandwidth for the SRS.
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公开(公告)号：US20210167909A1
公开(公告)日：2021-06-03
申请号：US16644041
申请日：2018-09-11
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyungju NAM , Hyunil YOO , Taeyoung KIM , Jeehwan NOH
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). According to various embodiments of the present disclosure, an operating method of a base station includes determining at least one sub-carrier for allocating a phase tracking reference signal (PTRS), transmitting information relating to the PTRS allocation to a terminal, and based on the information, transmitting the PTRS to the terminal through the at least one sub-carrier. An apparatus and a method according to various embodiments of the present disclosure, may determine a sub-carrier for PTRS allocation and provide information relating to the PTRS allocation to a terminal, thus controlling PTRS interference caused from neighboring base stations and improving PTRS tracking performance.
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Patent Agency Ranking
公开(公告)号：US20200091978A1
公开(公告)日：2020-03-19
申请号：US16496929
申请日：2018-03-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jeehwan NOH , Taeyoung KIM , Hyunil YOO
IPC: H04B7/06 , H04B7/0404 , H04W72/04
Abstract: Disclosed is a 5th generation (5G) or pre-5G communication system for supporting a data transmission rate higher than that of a 4th generation (4th) communication system such as long term evolution (LTE). A device of a terminal, according to various embodiments of the disclosure, can comprise at least one processor and at least one transceiver, which: receives, from a base station, indication information which is determined according to whether channel reciprocity with the base station is satisfied and which is for controlling a beamforming operation of the terminal; and receives, from the base station, a reference signal and transmits uplink data to the base station on the basis of the indication information and the reference signal.
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公开(公告)号：US20200077398A1
公开(公告)日：2020-03-05
申请号：US16574594
申请日：2019-09-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunil YOO , Young Han NAM , Taeyoung KIM , Jeehwan NOH , Keonkook LEE , Suryong JEONG
Abstract: The present disclosure relates to a 5G or pre-5G communication system for supporting a data rate higher than that of the 4G system. A method by a terminal in a wireless communication system according to the present disclosure includes receiving a first message comprising first information indicating a number of symbols in an uplink pilot time slot (UpPTS) region, identifying at least one symbol for transmitting a sounding reference signal (SRS) based on the first information, and transmitting the SRS.
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18.发明申请公开(公告)号：US20190104522A1
公开(公告)日：2019-04-04
申请号：US16148545
申请日：2018-10-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunil YOO , Taeyoung KIM , Cheolkyu SHIN , Hyungju NAM , Jeehwan NOH
IPC: H04W72/04
Abstract: A communication method and a system for converging a fifth generation (5G) communication system for supporting higher data rates beyond a fourth generation (4G) system with an internet of things (IoT) technology 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. A method and an apparatus for transmitting a reference signal are provided. The method includes receiving, from a base station, a first parameter and a second parameter associated with a sound reference signal (SRS) by higher layer signaling, identifying a bandwidth for the SRS based on the first parameter and the second parameter, and transmitting, to the base station, the SRS based on the identified bandwidth for the SRS.
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公开(公告)号：US20180323855A1
公开(公告)日：2018-11-08
申请号：US15971243
申请日：2018-05-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jeehwan NOH , Taeyoung KIM , Hyunil YOO
CPC classification number: H04B7/0695 , H04B7/0617 , H04B7/0626 , H04W72/042 , H04W72/046 , H04W76/27
Abstract: The disclosure relates to a communication scheme and system for the convergence of a 5G communication system for supporting a higher a data transfer rate after the 4G system with the IoT technology. The disclosure may be applied to intelligence services (e.g., a smart home, a smart building, a smart city, a smart car or connected car, healthcare, digital education, retail business, security and safety-related services) based on the 5G communication technology and IoT-related technology. The disclosure discloses a method and apparatus for a beam association between DL/UL.
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公开(公告)号：US20180279361A1
公开(公告)日：2018-09-27
申请号：US15934344
申请日：2018-03-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunil YOO , Taeyoung KIM , Jeehwan NOH , Jong Bu LIM
CPC classification number: H04W74/006 , H04L5/001 , H04L5/0051 , H04L5/0053 , H04L27/2602 , H04L27/2636 , H04L27/2646 , H04W48/08 , H04W72/042 , H04W74/0833
Abstract: A method for operating a terminal in a wireless communication system is provided. The method includes receiving, from a base station, system information comprising information indicating a waveform for a second message, transmitting, to the base station, a random access preamble signal, receiving, from the base station, a first message comprising a random access response, and transmitting, to the base station, the second message using a resource allocated by the first message.
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