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1.发明公开公开(公告)号：US20240048252A1
公开(公告)日：2024-02-08
申请号：US18484904
申请日：2023-10-11
发明人： Seungri JIN , Soenghun KIM , Hoondong NOH , Jinhyun PARK
IPC分类号： H04B17/309 , H04W24/08
CPC分类号： H04B17/309 , H04W24/08 , H04W88/02
摘要： 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 relates to an 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. Further, a method and an apparatus for dynamically configuring channel loss measurement is provided.
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公开(公告)号：US20230299914A1
公开(公告)日：2023-09-21
申请号：US17998106
申请日：2021-04-28
发明人： Yeongeun LIM , Hyoungju JI , Youngrok JANG , Jinhyun PARK , Seongmok LIM
CPC分类号： H04L5/0051 , H04B7/0639 , H04B7/0626
摘要： Disclosed are a method and apparatus for reporting a channel state of a user equipment in a wireless communication system. The method may comprise the steps of: receiving, from a base station, configuration information for measurement and reporting of a channel state, wherein the configuration information includes at least two from among a first value (L) indicating the number of beams to be reported via a precoding matrix indicator (PMI), a second value (PCSI-RS) indicating the number of ports of a channel state information reference signal (CSI-RS), and a third value (LCSI-RS) indicating the number of beam ports to be used from among the number of ports of the CSI-RS; receiving, from the base station, one or more CSI-RSs that are transmitted via one or more beamformed ports; generating the PMI, on the basis of the result of measuring the received CSI-RSs, and the configuration information; and reporting, to the base station, CSI including the PMI.
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公开(公告)号：US20230262651A1
公开(公告)日：2023-08-17
申请号：US18011342
申请日：2021-06-10
发明人： Jinyoung OH , Taehyoung KIM , Hoondong NOH , Hyoungju JI , Jinhyun PARK , Youngrok JANG
IPC分类号： H04W68/02 , H04W72/232 , H04W72/1273
CPC分类号： H04W68/02 , H04W72/232 , H04W72/1273
摘要： The present disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a higher data transmission rate than a 4th generation (4G) communication system, such as long term evolution (LTE). According to various embodiments of the present disclosure, provided is an operation method of a UE in a wireless communication system, the method comprising the steps of: monitoring a physical downlink control channel (PDCCH) in a configured paging occasion; acquiring a downlink control information (DCI) format via the PDCCH; acquiring a paging group indicator included in the DCI format; receiving a physical downlink shared channel (PDSCH) scheduled by the DCI format; determining whether a UE corresponds to the paging group indicator; and performing decoding on the PDSCH on the basis of whether the UE corresponds to the paging group indicator.
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4.发明公开公开(公告)号：US20230254939A1
公开(公告)日：2023-08-10
申请号：US18152644
申请日：2023-01-10
发明人： Hoondong NOH , Euichang JUNG , Jinhyun PARK
IPC分类号： H04W80/02 , H04W8/24 , H04W76/27 , H04L5/00 , H04W72/0446 , H04L5/10 , H04W72/0453 , H04W72/23
CPC分类号： H04W80/02 , H04W8/24 , H04W76/27 , H04L5/0048 , H04W72/0446 , H04L5/10 , H04W72/0453 , H04W72/23
摘要： In a wireless communication system, a user equipment (UE) transmits, to a base station (BS), UE capability information comprising whether the UE supports cooperative communication for receiving physical downlink shared channels (PDSCHs) from a plurality of transmission reception points (TRPs) in a particular time-frequency resource, obtains, via radio resource control (RRC), information about whether the cooperative communication is to be applied from the BS, identifies a format of a medium access control (MAC) control element (CE) received from the BS based on whether the BS is to apply the cooperative communication, and determines transmission configuration indication (TCI) states according to the respective TRPs, based on the identified format of the MAC CE.
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公开(公告)号：US20230188280A1
公开(公告)日：2023-06-15
申请号：US17997036
申请日：2021-04-27
发明人： Hyoungju JI , Hoondong NOH , Taehyoung KIM , Jinhyun PARK
CPC分类号： H04L5/0048 , H04B7/0608
摘要： The present disclosure relates to: a communication technique for merging IoT technology with a 5G communication system for supporting higher data transmission rates than 4G systems; and a system therefor. The present disclosure can be applied to intelligent services (e.g., smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail businesses, security and safety related services, etc.) on the basis of 5G communication technology and IoT-related technologies. The invention of the present disclosure proposes a method and an apparatus for transmitting and receiving a reference signal for efficient resource use in a wireless communication system.
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公开(公告)号：US20230156759A1
公开(公告)日：2023-05-18
申请号：US18155948
申请日：2023-01-18
发明人： Seungri JIN , Anil AGIWAL , Hoondong NOH , Jinhyun PARK , Jaehyuk JANG , Soenghun KIM
IPC分类号： H04W72/53 , H04W72/0453 , H04W76/27 , H04W80/02 , H04L5/00 , H04B7/0413 , H04W72/1273 , H04W72/23
CPC分类号： H04W72/53 , H04W72/0453 , H04W76/27 , H04W80/02 , H04L5/0044 , H04B7/0413 , H04W72/1273 , H04L5/001 , H04L5/0053 , H04W72/23 , H04B7/0639
摘要： 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) are 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 discloses a method and apparatus for supporting transmission and reception to a plurality of TRPs, and a method and apparatus for updating PDSCH beam information of several serving cells together in a CA situation.
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7.发明申请公开(公告)号：US20230080106A1
公开(公告)日：2023-03-16
申请号：US17758505
申请日：2021-01-08
发明人： Hyoungju JI , Hoondong NOH , Jinhyun PARK , Youngrok JANG
摘要： The present disclosure relates to a method by a base station and a terminal in a wireless communication system, A method by a terminal according to an embodiment may comprise the steps of: receiving, from a base station, bandwidth part configuration information and higher-layer signaling including uplink rate matching configuration information or uplink puncturing configuration information; receiving, from the base station, downlink control information for scheduling transmission of uplink data; identifying a resource for transmission of the uplink data on the basis of the uplink rate matching configuration information or uplink puncturing configuration information, and transmitting the uplink data to the base station through the identified resource.
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公开(公告)号：US20230078277A1
公开(公告)日：2023-03-16
申请号：US18049242
申请日：2022-10-24
发明人： Jinhyun PARK , Hoondong NOH , Youngrok JANG , Heecheol YANG , Hyoungju JI
IPC分类号： H04L1/18 , H04W72/04 , H04B7/0456 , H04L5/00 , H04W76/27
摘要： The disclosure relates to a communication technique and a system for integrating a 5G communication system with IoT technology to support a higher data transmission rate after a 4G system. The disclosure may be applied to intelligent services, based on 5G communication technology and IoT-related technologies (e.g., smart home, smart building, smart city, smart car or connected car, health care, digital education, retail, security and safety related services, etc.).
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9.发明申请公开(公告)号：US20220353698A1
公开(公告)日：2022-11-03
申请号：US17761584
申请日：2020-09-16
发明人： Youngrok JANG , Hoondong NOH , Jinhyun PARK , Hyoungju JI
摘要： Disclosed are a communication technique and a system thereof for fusing a 5G communication system with IoT technology for supporting a higher data transmission than that of a 4G system. The present disclosure may 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, etc.) on the basis of 5G communication technology and IoT-related technology. The invention of the present disclosure provides an uplink transmission method and apparatus for a plurality of TRPs.
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公开(公告)号：US20220345195A1
公开(公告)日：2022-10-27
申请号：US17762979
申请日：2020-09-16
发明人： Youngrok JANG , Hoondong NOH , Jinhyun PARK , Hyoungju JI
摘要： An operating method of a base station in a wireless communication system includes receiving, from a terminal, information related to a first beam switching time for transmission of an uplink signal, determining a second beam switching time for transmission of the uplink signal, based on configuration information related to the uplink signal and the first beam switching time, transmitting the configuration information related to the uplink signal and the second beam switching time to the terminal, and receiving the uplink signal from the terminal, wherein the uplink signal includes at least one of a sounding reference signal (SRS), a physical uplink shared channel (PUSCH), or a physical uplink control channel (PUCCH).
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