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公开(公告)号：US11956798B2
公开(公告)日：2024-04-09
申请号：US17505054
申请日：2021-10-19
发明人： Sungjin Park , Youngbum Kim , Hyunseok Ryu , Jeongho Yeo
IPC分类号： H04W72/12 , H04L1/1812 , H04L1/1867 , H04W72/121 , H04W72/23
CPC分类号： H04W72/23 , H04L1/1812 , H04L1/1887 , H04W72/121
摘要： The disclosure relates to a communication technique that converges a 5th generation (5G) communication system for supporting a higher data rate after a 4th generation (4G) system with Internet of things (IoT) technology, and a system thereof. The disclosure can be applied to intelligent services (e.g., smart home, smart building, smart city, smart or connected car, healthcare, digital education, retail, security and safety related services, etc.) based on 5G communication technology and IoT-related technology. A method and apparatus for performing unauthorized-based communication and hybrid automatic repeat request acknowledgement (HARQ-ACK) information transmission therefor are provided.
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62.发明授权公开(公告)号：US11950269B2
公开(公告)日：2024-04-02
申请号：US17578938
申请日：2022-01-19
发明人： Jeongho Yeo , Jinyoung Oh , Heedon Gha
CPC分类号： H04W72/535 , H04W56/0045 , H04W72/21 , H04W72/23
摘要： Methods and apparatuses are provided in which information for a length of a short transmission time interval (STTI) is transmitted to a terminal. A timing advance for the terminal is transmitted to the terminal. The timing advance is included in a timing advance range among different timing advance ranges, and the timing advance range is associated with the information for the length of the STTI. A signal is transmitted to the terminal based on the information for the length of the STTI.
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63.发明授权公开(公告)号：US11943168B2
公开(公告)日：2024-03-26
申请号：US17712830
申请日：2022-04-04
发明人： Jeongho Yeo , Hyunseok Ryu , Cheolkyu Shin , Sungjin Park , Jinyoung Oh , Jonghyun Bang
IPC分类号： H04L5/00 , H04W72/02 , H04W72/0446 , H04W72/20 , H04W72/566 , H04W76/14 , H04W92/18
CPC分类号： H04L5/0055 , H04W72/02 , H04W72/0446 , H04W72/20 , H04W72/569 , H04W76/14 , H04W92/18
摘要： The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system with a technology for Internet of Things (IoT). Methods and apparatuses are provided in which first sidelink data and second sidelink data are received from one or more terminals. It is determined whether a first resource for transmitting first feedback information for the first sidelink data and a second resource for transmitting second feedback information for the second sidelink data overlap each other. When the first resource and the second resource overlap each other, feedback information corresponding to one of the first feedback information and the second feedback information having a higher priority, is transmitted to the one or more terminals. A priority of each of the first feedback information and the second feedback information is based on sidelink control information scheduling each of the first sidelink data and the second sidelink data.
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64.发明授权公开(公告)号：US11930506B2
公开(公告)日：2024-03-12
申请号：US17559359
申请日：2021-12-22
发明人： Jinhyun Park , Hoondong Noh , Jeongho Yeo , Heecheol Yang , Hyoungju Ji
IPC分类号： H04W72/23 , H04J13/00 , H04W72/0446
CPC分类号： H04W72/23 , H04J13/0003 , H04W72/0446
摘要： A method of a terminal in a wireless communication system is provided. The method includes receiving, from at least one of transmission and reception points (TRPs), downlink control information (DCI) including first information on transmission configuration indication (TCI) states and second information for antenna ports, identifying whether each of the TRPs repeatedly transmits same data via a physical downlink shared channel (PDSCH) based on a number of code division multiplex (CDM) group indicated by the second information for antenna ports, and receiving data from the TRPs based on a result of the identifying.
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65.发明授权公开(公告)号：US11844094B2
公开(公告)日：2023-12-12
申请号：US17394855
申请日：2021-08-05
发明人： Jeongho Yeo , Taehyoung Kim , Hyunseok Ryu , Seunghoon Choi
摘要： The disclosure relates to a 5G or 6G communication system for supporting higher data transmission rates than 4G communication systems such as LTE systems. A method performed by a base station in a wireless communication system is provided. The method includes generating a signal including configuration information for at least one bandwidth part (BWP) and transmitting the generated signal. At least part of the at least one BWP may be configured as a resource for multicast.
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公开(公告)号：US11832265B2
公开(公告)日：2023-11-28
申请号：US17106665
申请日：2020-11-30
发明人： Jinyoung Oh , Taehyoung Kim , Jonghyun Bang , Taehan Bae , Jeongho Yeo
IPC分类号： H04W72/23 , H04W72/0446 , H04L5/00 , H04W74/08 , H04W16/14
CPC分类号： H04W72/23 , H04L5/0048 , H04W16/14 , H04W72/0446 , H04W74/08
摘要： A method is provided for a user equipment (UE) to obtain slot format information. The method includes receiving, from a base station (BS), configuration information about a physical downlink control channel (PDCCH); detecting downlink control information (DCI), based on the configuration information; obtaining slot format indicator (SFI) information and information about a channel occupancy time (COT) in the DCI; and determining a slot or a symbol to which the SFI information is to be applied, based on the information about the COT.
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公开(公告)号：US11825489B2
公开(公告)日：2023-11-21
申请号：US17358915
申请日：2021-06-25
发明人： Sungjin Park , Jinyoung Oh , Jeongho Yeo , Heedon Gha , Taehan Bae
IPC分类号： H04W72/23 , H04W72/0453
CPC分类号： H04W72/23 , H04W72/0453
摘要： Methods and apparatuses in a wireless communication system is provided. Configuration information for defining a downlink assignment for a bandwidth part (BWP) is transmitted to a user equipment (UE) by higher layer signaling. At least one BWP is configured in a cell of the base station and the higher layer signaling is UE specific. An activated BWP is identified. Downlink control information (DCI) is transmitted on the activated BWP. Data is transmitted to the UE on the activated BWP according to the downlink assignment for the activated BWP. The downlink assignment is defined on the activated BWP, based on both the configuration information by the higher layer signaling and remaining information by the DCI.
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68.发明授权公开(公告)号：US11765781B2
公开(公告)日：2023-09-19
申请号：US17664592
申请日：2022-05-23
发明人： Cheolkyu Shin , Hyunseok Ryu , Jinyoung Oh , Jeongho Yeo , Sungjin Park , Jonghyun Bang
CPC分类号： H04W76/18 , H04L5/0055 , H04W4/40 , H04W24/08 , H04W56/001 , H04W80/08 , H04W92/18
摘要： Disclosed are a communication scheme and a system thereof for converging an IoT technology and a 5G communication system for supporting a high data transmission rate beyond that of a 4G system. The disclosure may be applied to a smart service (for example, a smart home, a smart building, a smart city, a smart car or connected car, healthcare, digital education, retail business, a security and security related service, or the like) on the basis of a 5G communication technology and an IoT related technology. Disclosed are a method and apparatus for performing radio link monitoring (RLM) and radio link failure (RLF) in a vehicle communication (V2X) system.
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公开(公告)号：US11765770B2
公开(公告)日：2023-09-19
申请号：US17466232
申请日：2021-09-03
发明人： Jinyoung Oh , Hyunseok Ryu , Sungjin Park , Jonghyun Bang , Jeongho Yeo
IPC分类号： H04W74/08 , H04L1/1607 , H04W72/23
CPC分类号： H04W74/0808 , H04L1/1614 , H04W72/23
摘要： 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). An operation method of a base station in a radio communication system and an apparatus therefor are provided. The operation method includes transmitting, to a terminal, configuration information including a configuration of a bandwidth part in an unlicensed spectrum, the bandwidth part including a plurality of subbands, performing a channel access procedure for each of the plurality of subbands included in the bandwidth part, initiating channel access via at least one subband, among the plurality of subbands, determined to be an idle channel according to a result of the channel access procedure, transmitting, to the terminal, the result of the channel access procedure for each subband, among the plurality of subbands, and transmitting, to the terminal, a data channel according to the result of the channel access procedure for each subband, among the plurality of subbands.
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70.发明授权公开(公告)号：US11765755B2
公开(公告)日：2023-09-19
申请号：US16832137
申请日：2020-03-27
发明人： Jonghyun Bang , Taehyoung Kim , Jinyoung Oh , Hyunseok Ryu , Sungjin Park , Cheolkyu Shin , Jeongho Yeo
IPC分类号： H04W72/53 , H04W72/0453 , H04L1/1607 , H04W24/08 , H04L5/00
CPC分类号： H04W72/53 , H04L1/1614 , H04L5/0092 , H04W24/08 , H04W72/0453
摘要： A method of performing communication by a user equipment (UE) that is configured with a control resource set (CORESET) by a base station in a wireless communication system is provided. The method includes receiving configuration information of a CORESET, receiving configuration information of a search space, determining, based on the configuration of the search space, a subband to which the configuration information of the CORESET is to be applied, from among at least one subband within a bandwidth part, identifying a CORESET in the at least one subband based on a result of the determining, and performing monitoring in the identified CORESET for reception of a physical downlink control channel (PDCCH).
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