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公开(公告)号：US12081370B2
公开(公告)日：2024-09-03
申请号：US17792251
申请日：2020-12-31
发明人： Youngbum Kim , Jinkyu Kang , Taehyoung Kim , Sungjin Park , Seunghoon Choi
CPC分类号： H04L25/0228 , H04L1/08 , H04L5/0012 , H04L5/0082 , H04L5/1469
摘要： According to an embodiment of the disclosure, a method of operating a user equipment (UE) for estimating a channel based on a physical uplink shared channel (PUSCH) transmitted repetitively may include receiving, from a base station (BS), repetitive transmission configuration information for repetitively transmitting a PUSCH; receiving, from the BS, frequency hopping configuration information including configuration information for a hopping interval between a plurality of frequency resources for transmitting the PUSCH; and repetitively transmitting the PUSCH to the BS while performing frequency hopping at the hopping interval based on the repetitive transmission configuration information and the frequency hopping configuration information.
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2.发明授权公开(公告)号：US12022401B2
公开(公告)日：2024-06-25
申请号：US17449243
申请日：2021-09-28
发明人： Sungjin Park , Youngbum Kim , Hyunseok Ryu , Seunghoon Choi
IPC分类号： H04W72/00 , H04L5/00 , H04W8/24 , H04W52/14 , H04W72/044
CPC分类号： H04W52/146 , H04L5/0048 , H04W8/24 , H04W72/0473
摘要： A method, performed by a user equipment (UE), of transmitting a physical uplink shared channel (PUSCH) includes: identifying whether a demodulation reference signal (DMRS) time domain bundling information is included in a radio resource control (RRC) message received from a base station; determining whether to transmit at least one PUSCH with a same transmission power for at least one transmission time domain window, based on a result of the identifying; in response to determining to transmit the at least one PUSCH with the same transmission power for the at least one transmission time domain window, determining a transmission power for the at least one PUSCH; and transmitting the at least one PUSCH with the determined transmission power.
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3.发明授权公开(公告)号：US11985616B2
公开(公告)日：2024-05-14
申请号：US17266287
申请日：2019-08-08
发明人： Jinkyu Kang , Youngbum Kim , Taehyoung Kim , Seunghoon Choi
IPC分类号： H04W56/00 , H04W72/0446 , H04W72/1273
CPC分类号： H04W56/0015 , H04W72/0446 , H04W72/1273
摘要： The disclosure provides a method of providing synchronization signal block indication information in a wireless communication system, the method including: configuring the synchronization signal block indication information, based on information regarding an uplink-downlink slot configuration and a subcarrier spacing at which a synchronization signal block is transmitted; transmitting the configured synchronization signal block indication information to a terminal; and transmitting at least one synchronization signal block, based on the configured synchronization signal block indication information.
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4.发明授权公开(公告)号：US11956735B2
公开(公告)日：2024-04-09
申请号：US18093180
申请日：2023-01-04
发明人： Seunghoon Choi , Youngbum Kim , Younsun Kim , Taehyoung Kim , Jeongho Yeo
IPC分类号： H04W52/32 , H04L5/00 , H04W52/14 , H04W72/044 , H04W72/0446 , H04W72/20 , H04W72/21
CPC分类号： H04W52/325 , H04L5/0094 , H04W52/146 , H04W72/044 , H04W72/0446 , H04W72/20 , H04W72/21
摘要： Disclosed are a communication technique for merging, with IoT technology, a 5G communication system for supporting a data transmission rate higher than that of a 4G system; and system therefor. The present disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail, security, and safety-related services, and the like) on the basis of 5G communication technology and IoT-related technology. A power control method for uplink transmission in a wireless cellular communication system is disclosed.
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公开(公告)号：US11956176B2
公开(公告)日：2024-04-09
申请号：US17741064
申请日：2022-05-10
发明人： Seunghoon Choi , Youngbum Kim , Hyunseok Ryu , Sungjin Park
CPC分类号： H04L5/0092 , H04L27/2607 , H04W88/14
摘要： The disclosure relates to a 5th Generation (5G) or 6th Generation (6G) communication system for supporting a higher data transmission rate. A method of operating an Integrated Access and Backhaul (IAB) donor node in a wireless communication system is provided. The method includes transmitting Frequency Division Multiplexing (FDM)-related information or Spatial Division Multiplexing (SDM)-related information to an IAB node, receiving necessary information from the IAB node, and transmitting or receiving backhaul data with respect to the IAB node by applying the FDM or the SMD, based on the FDM-related information or the SMD-related information.
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6.发明授权公开(公告)号：US11909673B2
公开(公告)日：2024-02-20
申请号：US17947741
申请日：2022-09-19
发明人： Seunghoon Choi , Youngbum Kim , Taehyoung Kim , Sungjin Park , Jinyoung Oh
IPC分类号： H04L5/00 , H04W72/21 , H04J13/18 , H04W72/0453 , H04W72/044
CPC分类号： H04L5/0012 , H04J13/18 , H04L5/0048 , H04W72/0453 , H04W72/0466 , H04W72/21
摘要： Disclosed are: a communication technique for merging, with IoT technology, a 5G communication system for supporting a data transmission rate higher than that of a 4G system; and a system therefor. The present disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail, security and safety related services, and the like) on the basis of 5G communication technology and IoT related technology. The present invention discloses various methods and devices for transmitting a long PUCCH.
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公开(公告)号：US11838158B2
公开(公告)日：2023-12-05
申请号：US17478388
申请日：2021-09-17
发明人： Cheolkyu Shin , Taehyoung Kim , Jinyoung Oh , Youngwoo Kwak , Seunghoon Choi
IPC分类号： H04L27/26 , H04L5/00 , H04W72/0446
CPC分类号： H04L27/2602 , H04L5/0048 , H04L5/0051 , H04L27/2613 , H04L5/0007 , H04L27/26025 , H04L27/26035 , H04L27/26136 , H04W72/0446
摘要： 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 by a terminal in a wireless communication system is provided. The method includes identifying a slot type of a terminal from a first slot type and a second slot type, determining a position of a demodulation reference signal (DMRS) based on the slot type, and receiving the DMRS based on the position from a base station.
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公开(公告)号：US11818081B2
公开(公告)日：2023-11-14
申请号：US17418397
申请日：2020-03-13
发明人： Seunghoon Choi , Jinkyu Kang , Youngbum Kim , Taehyoung Kim
CPC分类号： H04L5/1438 , H04W36/0069
摘要： The present disclosure relates to a communication technique for converging IoT technology with a 5G communication system for supporting a higher data transmission rate beyond a 4G system, and a system therefor. The present disclosure may be applied to an intelligent service (for example, a smart home, a smart building, a smart city, a smart car or connected car, health care, digital education, retail business, a security and safety-related service, etc.) on the basis of 5G communication technology and IoT-related technology. The present disclosure provides a method and a device for controlling the transmit power of uplink transmission in a wireless communication system.
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公开(公告)号：US11805525B2
公开(公告)日：2023-10-31
申请号：US17707248
申请日：2022-03-29
发明人： Seunghoon Choi , Jinkyu Kang , Youngbum Kim , Taehyoung Kim
IPC分类号： H04W72/21 , H04W36/00 , H04L1/1812 , H04L1/1829 , H04L5/14 , H04W72/23
CPC分类号： H04W72/21 , H04L1/1812 , H04L1/1854 , H04L5/14 , H04W36/0069 , H04W72/23
摘要： 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 a smart home, a smart building, a smart city, a smart car, a connected car, health care, digital education, a smart retail, security and safety services. A method performed by a terminal in a wireless communication system is provided. The method includes receiving a higher signal including a plurality of physical uplink control channel (PUCCH) resource information, determining a PUCCH format and resource for a hybrid automatic repeat request (HARQ) feedback information corresponding to a physical downlink shared channel (PDSCH), and transmitting the HARQ feedback information based on the determined PUCCH format and the resource.
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公开(公告)号：US11805518B2
公开(公告)日：2023-10-31
申请号：US17444732
申请日：2021-08-09
发明人： Jeongho Yeo , Younsun Kim , Hyunseok Ryu , Youngbum Kim , Hosung Kim , Sungjin Park , Cheolkyu Shin , Seunghoon Choi
IPC分类号： H04W72/12 , H04W72/04 , H04L27/26 , H04L1/18 , H04W72/1273 , H04W72/0446 , H04W72/0453 , H04L1/1812 , H04L1/1867 , H04W72/23
CPC分类号： H04W72/1273 , H04L1/1819 , H04L1/1896 , H04L27/26025 , H04W72/0446 , H04W72/0453 , H04W72/23
摘要： The disclosure relates to a communication technique that converges a 5G communication system for supporting a higher data rate after a 4G system with IoT technology, and a system thereof. The disclosure can be applied to intelligent services (e.g., smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail business, security and safety related services, and the like) based on 5G communication technology and IoT related technology. The disclosure discloses a method and device for a terminal to perform satellite communication.
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