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公开(公告)号：US20200280413A1
公开(公告)日：2020-09-03
申请号：US16836509
申请日：2020-03-31
Inventor： Mi Young YUN , Ji Hyung KIM , Jae Heung KIM , Jae Sheung SHIN
Abstract: Disclosed are operation methods of communication node supporting direct communications in network. The operation method may comprise generating control information which includes parameters used for transmitting and receiving data; transmitting, to a second UE, the control information through a physical sidelink control channel (PSCCH); and transmitting, to the second UE, the data through a physical sidelink shared channel (PSSCH) based on the parameters. Therefore, a performance of the network can be enhanced.
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22.发明申请公开(公告)号：US20190357239A1
公开(公告)日：2019-11-21
申请号：US16310517
申请日：2017-07-05
Inventor： Sung-Hyun MOON , Cheulsoon KIM , Ji Hyung KIM , Juho PARK , Jun Hwan LEE , Minhyun KIM , Junghoon LEE
Abstract: A transmission method of a base station is provided. The base station generates a physical channel or a physical signal using a physical resource block (PRB) that is a resource allocation unit in a frequency domain. The base station transmits the physical channel or the physical signal.
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公开(公告)号：US20190356446A1
公开(公告)日：2019-11-21
申请号：US16475828
申请日：2018-01-04
Inventor： Cheul Soon KIM , Jun Hwan LEE , Jung Hoon LEE , Ji Hyung KIM , Sung Hyun MOON , Ju Ho PARK , Tae Joong KIM , Min Hyun KIM
Abstract: The present invention relates to an uplink control information transmission method and device which can improve channel estimation performance of a base station. A terminal operation method for transmitting uplink control information to a base station, according to an embodiment of the present invention, comprises the steps of: receiving, from the base station, resource location information for transmission of a UCI channel; mapping UCI to at least one symbol on the basis of the resource location information, and mapping a reference signal in consideration of frequency selectivity characteristics and time selectivity characteristics of a wireless channel; and transmitting, to the base station, a subframe including the at least one symbol.
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公开(公告)号：US20190261214A1
公开(公告)日：2019-08-22
申请号：US16401272
申请日：2019-05-02
Inventor： Jae Heung KIM , Ji Hyung KIM , Mi Young YUN , Eun Ah KIM , Kyoung Seok LEE
Abstract: Disclosed are operation methods of communication node supporting direct communications in network. The operation method comprises obtaining scheduling information configured for the direct communications from a first base station; identifying modulation and coding scheme (MCS) information and radio resource information included in the scheduling information; and transmitting, to a second UE, a first message to which a MCS indicated by the MCS information is applied through radio resources indicated by the radio resource information. Therefore, performance of a communication system can be enhanced.
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公开(公告)号：US20190230580A1
公开(公告)日：2019-07-25
申请号：US16300204
申请日：2017-05-10
Inventor： Cheulsoon KIM , Ji Hyung KIM , Sung-Hyun MOON , Juho PARK
Abstract: A transmission method of a base station is provided. The base station configures a first resource for a physical downlink control channel (PDCCH). The base station includes configuration information of the first resource in a first physical broadcast channel (PBCH). In addition, the base station transmits the first PBCH.
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Patent Agency Ranking
公开(公告)号：US20190116592A1
公开(公告)日：2019-04-18
申请号：US16089575
申请日：2017-03-28
Inventor： Sung-Hyun MOON , Cheulsoon KIM , Ji Hyung KIM
Abstract: Within one carrier, a base station reserves a first resource area for a first TTI-based transmission in a unit of first TTI within a second TTI period longer than the first TTI, and schedules a first data channel to be transmitted on the basis of the first TTI, in the first resource area.
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27.发明申请公开(公告)号：US20180279237A1
公开(公告)日：2018-09-27
申请号：US15843970
申请日：2017-12-15
Inventor： Min Hyun KIM , Jung Hoon LEE , Sung Hyun MOON , Jun Hwan LEE , Ji Hyung KIM , Ju Ho PARK , Cheul Soon KIM , Tae Joong KIM
Abstract: An operation method of a communication node transmitting a synchronization signal in a communication network may comprise generating a synchronization signal block including the synchronization signal; configuring an offset for the synchronization signal block; generating a synchronization signal burst including a plurality of the synchronization signal blocks based on the offset; and transmitting the synchronization signal based on a synchronization signal burst set including the plurality of the synchronization signal blocks. Accordingly, a terminal can dynamically and effectively utilize the plurality of synchronization signal blocks without using additional information.
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28.发明申请公开(公告)号：US20180262900A1
公开(公告)日：2018-09-13
申请号：US15577601
申请日：2017-04-21
Inventor： Sung-Hyun MOON , Cheulsoon KIM , Ji Hyung KIM , Minhyun KIM , Junghoon LEE , Eun-Young CHOI
Abstract: A transmission method of a base station is provided. The base station generates a first discovery signal block including a first PSS (primary synchronization signal) and a first SSS (secondary synchronization signal). The base station generates a second discovery signal block including a second PSS and a second SSS. Also, the base station transmits the first discovery signal block and the second discovery signal block.
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29.发明申请OPERATION METHOD OF COMMUNICATION NODE SUPPORTING DIRECT COMMUNICATION IN NETWORK 审中-公开网络中支持直接通信的通信节点的操作方法公开(公告)号：US20170048905A1
公开(公告)日：2017-02-16
申请号：US15235996
申请日：2016-08-12
Inventor： Mi Young YUN , Ji Hyung KIM , Jae Heung KIM , Jae Sheung SHIN
CPC classification number: H04L5/0048 , H04L5/0053 , H04L5/0091 , H04W76/14
Abstract: Disclosed are operation methods of communication node supporting direct communications in network. The operation method may comprise generating control information which includes parameters used for transmitting and receiving data; transmitting, to a second UE, the control information through a physical sidelink control channel (PSCCH); and transmitting, to the second UE, the data through a physical sidelink shared channel (PSSCH) based on the parameters. Therefore, a performance of the network can be enhanced.
Abstract translation: 公开了支持网络中直接通信的通信节点的操作方法。 操作方法可以包括生成包括用于发送和接收数据的参数的控制信息; 通过物理侧向控制信道（PSCCH）向第二UE发送控制信息; 以及基于所述参数，通过物理侧向共享信道（PSSCH）向所述第二UE发送所述数据。 因此，可以提高网络的性能。
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30.发明申请公开(公告)号：US20220278816A1
公开(公告)日：2022-09-01
申请号：US17748162
申请日：2022-05-19
Inventor： Sung Hyun MOON , Cheul Soon KIM , Jung Hoon LEE , Jun Hwan LEE , Min Hyun KIM , Ji Hyung KIM , Ju Ho PARK
Abstract: Disclosed is a method for configuring a bandwidth for supporting a broadband carrier in a communication system. An operation method of a base station comprises the steps of: configuring a first bandwidth part and a second bandwidth part for a terminal; configuring a reserved resource for the first bandwidth part in a resource area in which the first bandwidth part and the second bandwidth part overlap; and performing an operation of transmitting or receiving a second data channel, which is scheduled to the second bandwidth part, together with the terminal by using the reserved resource. Therefore, the performance of the communication system can be improved.
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