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公开(公告)号：US11582603B2
公开(公告)日：2023-02-14
申请号：US17168860
申请日：2021-02-05
发明人： Sunheui Ryoo , Jungsoo Jung , Jungmin Moon , Seunghoon Park , Byounghoon Jung
IPC分类号： H04W76/30 , H04W52/02 , H04W12/0433 , H04W76/27 , H04W76/10
摘要： Disclosed are a communication technique of 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 disclosure can 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, and the like) on the basis of 5G communication technology and IoT related technology. According to one embodiment of the present invention, a communication method of a base station comprises the steps of: determining an RRC state transition condition of a terminal; and transmitting information on the RRC state transition condition to the terminal, wherein the RRC state transition condition can include at least one timer for the transition between RRC states and/or information indicating an RRC state to be changed.
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公开(公告)号：US11546845B2
公开(公告)日：2023-01-03
申请号：US16786417
申请日：2020-02-10
发明人： Byounghoon Jung , Anil Agiwal , Jungsoo Jung , Hyukmin Son , Sunheui Ryoo , Jungmin Moon , Seunghoon Park
IPC分类号： H04W24/10 , H04W52/02 , H04W68/02 , H04W72/04 , H04B7/0408 , H04W4/70 , H04W72/08 , H04B7/022 , H04B7/08
摘要： Disclosed is 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. The present disclosure relates to an operating method of a terminal in a power saving state, a method for identifying a terminal and transmitting a paging signal to the terminal at a base station, and a system including such a terminal and such a base station.
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公开(公告)号：US11539419B2
公开(公告)日：2022-12-27
申请号：US16876639
申请日：2020-05-18
发明人： Byounghoon Jung , Jungmin Moon , Seunghoon Park , Anil Agiwal , Sunheui Ryoo , Jungsoo Jung
IPC分类号： H04B7/06 , H04B7/0408 , H04W72/12 , H04W74/00 , H04W74/08 , H04B7/0413 , H04W84/04
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). A mobility application method of a user equipment (UE) residing in a system of wireless communication systems, which supports transmission/reception of data, using a beamforming, via multiple input multiple output (MIMO) antennas is provided. The method includes measuring beam measurement reference signals that a network transmitted using different transmission nodes and evolved NodeB (eNBs) and transmitting the measured information to the network in a system using a number of beams.
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公开(公告)号：US11476970B2
公开(公告)日：2022-10-18
申请号：US16738382
申请日：2020-01-09
发明人： Hyunseok Ryu , Seunghoon Park , Peng Xue , Hyunkyu Yu , Cheol Jeong , Sangwon Choi
摘要： 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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5.发明授权公开(公告)号：US11206546B2
公开(公告)日：2021-12-21
申请号：US16532296
申请日：2019-08-05
发明人： Byounghoon Jung , Seunghoon Park , Jaehong Yi , Sunghyun Choi , Jihoon Kim , Kangjin Yoon
摘要： Provided is a method of occupying a channel in a wireless communication system that supports an unlicensed band. The method comprising detecting an earlier point among a first point at which transmission of a first subframe in a first channel is completed and a second point at which a busy state of a second channel is terminated. The method further comprising determining a type of a second subframe based on at least one of a result of the detecting or first transmit power for the first channel, transmitting the second subframe of the determined type in the first channel after transmission of the first subframe is completed, and transmitting a third subframe in the first channel and a fourth subframe in the second channel, after transmission of the second subframe is completed.
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公开(公告)号：US11140699B2
公开(公告)日：2021-10-05
申请号：US15971737
申请日：2018-05-04
发明人： Anil Agiwal , Jungmin Moon , Seunghoon Park
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. According to the present disclosure, a terminal can perform uplink scheduling in accordance with a priority of a logical channel in a mobile communication system supporting various numerology types and TTI durations.
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7.发明授权公开(公告)号：US10931387B2
公开(公告)日：2021-02-23
申请号：US16877950
申请日：2020-05-19
发明人： June Hwang , Hyunjeong Kang , Jungmin Moon , Seunghoon Park , Byounghoon Jung
IPC分类号： H04L5/12 , H04B17/309 , H04B7/08 , H04W56/00 , H04L5/00 , H04B17/318 , H04B7/06 , H04W76/27 , H04W24/08 , H04L25/02
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 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, etc. The method includes receiving a radio resource control (RRC) message including first information associated with a reference signal for a radio link monitoring (RLM) and second information associated with a threshold for the RLM, monitoring a radio link quality of at least one reference signal indicated by the first information, comparing the radio link quality of the at least one reference signal with the threshold and indicating an in-sync or an out-of-sync to a higher layer of the terminal based on the comparison result.
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8.发明授权公开(公告)号：US10791562B2
公开(公告)日：2020-09-29
申请号：US15862144
申请日：2018-01-04
发明人： Sunheui Ryoo , Seunghoon Park , Rayeon Ahn , Byounghoon Jung , Jungsoo Jung , Jungmin Moon , Jiwon Hwang
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). A method of a terminal is provided. The method includes receiving measurement configuration information including numerology information and bandwidth information from a base station, measuring a channel state based on the measurement configuration information, and transmitting information on the measured channel state to the base station.
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9.发明授权公开(公告)号：US10727961B2
公开(公告)日：2020-07-28
申请号：US16686837
申请日：2019-11-18
发明人： June Hwang , Hyunjeong Kang , Jungmin Moon , Seunghoon Park , Byounghoon Jung
IPC分类号： H04L5/12 , H04B17/309 , H04B7/08 , H04W56/00 , H04L5/00 , H04B17/318 , H04B7/06 , H04W76/27 , H04W24/08 , H04L25/02
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 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, etc. The method includes receiving a radio resource control (RRC) message including first information associated with a reference signal for a radio link monitoring (RLM) and second information associated with a threshold for the RLM, monitoring a radio link quality of at least one reference signal indicated by the first information, comparing the radio link quality of the at least one reference signal with the threshold and indicating an in-sync or an out-of-sync to a higher layer of the terminal based on the comparison result.
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10.发明申请公开(公告)号：US20200178175A1
公开(公告)日：2020-06-04
申请号：US16786417
申请日：2020-02-10
发明人： Byounghoon JUNG , Anil Agiwal , Jungsoo Jung , Hyukmin Son , Sunheui Ryoo , Jungmin Moon , Seunghoon Park
IPC分类号： H04W52/02 , H04W72/04 , H04W68/02 , H04B7/0408
摘要： Disclosed is 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. The present disclosure relates to an operating method of a terminal in a power saving state, a method for identifying a terminal and transmitting a paging signal to the terminal at a base station, and a system including such a terminal and such a base station.
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