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公开(公告)号：US20210119755A1
公开(公告)日：2021-04-22
申请号：US17110601
申请日：2020-12-03
Inventor： Young Jo KO , Tae Gyun NOH , Kyoung Seok LEE , Bang Won SEO , Byung Jang JEONG , Heesoo LEE
Abstract: Provided is a data transmission system using a carrier aggregation. The data transmission system may assign a radio resource based on a correspondence relationship between a downlink and an uplink, and may transmit data using the assigned radio resource.
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公开(公告)号：US20210092680A1
公开(公告)日：2021-03-25
申请号：US17111438
申请日：2020-12-03
Inventor： Kyoung Seok LEE , Jae Heung KIM , Tae Gyun NOH
Abstract: A method for reducing power consumption of a terminal that communicates with a base station in a mobile communication system using a multi-carrier structure composed of a primary component carrier and at least one secondary component carrier comprises: receiving a discontinuous reception (DRX) parameter group for multi carriers from the base station; and setting the multi carriers to the same parameter value, by using the received parameter group. The method for reducing power consumption of the terminal further comprises: performing a downlink control channel receive operation on each carrier according to a DRX cycle. As the base station in the mobile communication system using the multi-carrier structure simplifies the DRX process for reducing power consumption of a terminal by reducing signaling load for the multi-carrier control of the terminal, it becomes possible to reduce power consumption of the terminal.
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33.发明申请公开(公告)号：US20190373550A1
公开(公告)日：2019-12-05
申请号：US16541203
申请日：2019-08-15
Inventor： Kyoung Seok LEE , Jae Heung KIM , Tae Gyun NOH
Abstract: A method for reducing power consumption of a terminal that communicates with a base station in a mobile communication system using a multi-carrier structure composed of a primary component carrier and at least one secondary component carrier comprises: receiving a discontinuous reception (DRX) parameter group for multi carriers from the base station; and setting the multi carriers to the same parameter value, by using the received parameter group. The method for reducing power consumption of the terminal further comprises: performing a downlink control channel receive operation on each carrier according to a DRX cycle. As the base station in the mobile communication system using the multi-carrier structure simplifies the DRX process for reducing power consumption of a terminal by reducing signaling load for the multi-carrier control of the terminal, it becomes possible to reduce power consumption of the terminal.
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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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35.发明申请公开(公告)号：US20190215828A1
公开(公告)日：2019-07-11
申请号：US16315696
申请日：2017-09-15
Inventor： Jae Heung KIM , Cheul Soon KIM , Kyoung Seok LEE
CPC classification number: H04W72/0426 , H04W48/08 , H04W72/04 , H04W74/00 , H04W74/08 , H04W74/0833
Abstract: A method and a device for controlling an access on the basis of a common resource in a communication system. An operating method of a terminal in a communication system includes: receiving configuration information of a common resource from a first base station among the plurality of base stations; receiving common information from the first base station through the common resource indicated by the configuration information; and performing a random access procedure with a second base station among the plurality of base stations by using the common information. Therefore, the performance of the communication system can be improved.
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Patent Agency Ranking
36.发明申请公开(公告)号：US20190053176A1
公开(公告)日：2019-02-14
申请号：US16100379
申请日：2018-08-10
Inventor： Jung Hoon LEE , Cheul Soon KIM , Sung Hyun MOON , Kyoung Seok LEE
Abstract: A method and an apparatus for communications using synchronization signal blocks. An operation method of a base station in a mobile communication system includes generating a first synchronization signal/physical broadcast channel (SS/PBCH) block including information indicating whether the first SS/PBCH block is used for initial access of the terminal; and transmitting the generated SS/PBCH block in a first bandwidth part (BP).
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公开(公告)号：US20180049244A1
公开(公告)日：2018-02-15
申请号：US15666560
申请日：2017-08-01
Inventor： Kyoung Seok LEE
CPC classification number: H04W74/0833 , H04W76/27
Abstract: A random access (RA) procedure based state transition method in a communication system is disclosed. A terminal in the communication system may comprise transmitting a RA preamble to a base station when an uplink data unit to be transmitted exists in the terminal; receiving a RA response from the base station in response to the RA preamble; and transmitting a message including the uplink data unit to the base station through a resource indicated by the RA response. Therefore, performance of the communication system can be enhanced.
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38.发明申请公开(公告)号：US20170325168A1
公开(公告)日：2017-11-09
申请号：US15659339
申请日：2017-07-25
Inventor： Kyoung Seok LEE , Jae Heung KIM , Tae Gyun NOH
IPC: H04W52/02 , H04L5/00 , H04W76/04 , H04W72/04 , H04W28/02 , H04L5/26 , H04L5/18 , H04L5/16 , H04L5/14 , H04L5/06 , H04W88/02 , H04W88/08
CPC classification number: H04W52/0235 , H04L5/001 , H04L5/0053 , H04L5/0096 , H04L5/0098 , H04L5/06 , H04L5/14 , H04L5/16 , H04L5/18 , H04L5/26 , H04W28/0221 , H04W28/0263 , H04W28/0278 , H04W52/0212 , H04W52/0216 , H04W52/0219 , H04W52/0222 , H04W52/0225 , H04W52/0229 , H04W52/0232 , H04W52/0261 , H04W52/0264 , H04W52/0274 , H04W52/0277 , H04W52/028 , H04W52/0283 , H04W72/042 , H04W76/27 , H04W76/28 , H04W88/02 , H04W88/08 , Y02D70/1262 , Y02D70/1264 , Y02D70/24
Abstract: A method for reducing power consumption of a terminal that communicates with a base station in a mobile communication system using a multi-carrier structure composed of a primary component carrier and at least one secondary component carrier comprises: receiving a discontinuous reception (DRX) parameter group for multi carriers from the base station; and setting the multi carriers to the same parameter value, by using the received parameter group. The method for reducing power consumption of the terminal further comprises: performing a downlink control channel receive operation on each carrier according to a DRX cycle. As the base station in the mobile communication system using the multi-carrier structure simplifies the DRX process for reducing power consumption of a terminal by reducing signaling load, for the multi-carrier control of the terminal, it becomes possible to reduce power consumption of the terminal.
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39.发明申请OPERATION METHOD OF COMMUNICATION NODE SUPPORTING DEVICE TO DEVICE COMMUNICATION IN COMMUNICATION NETWORK 审中-公开通信节点支持设备操作方法，用于通信网络中的设备通信公开(公告)号：US20170048906A1
公开(公告)日：2017-02-16
申请号：US15236088
申请日：2016-08-12
Inventor： Kyoung Seok LEE , Jae Heung KIM , Jae Sheung SHIN
IPC: H04W76/02
CPC classification number: H04W76/14
Abstract: Disclosed are operation methods of communication node supporting device to device communications in communication system. The operation method of the communication node comprises receiving relay operation criterion information from a base station; when it is determined that the first communication node supports a relay function based on the relay operation criterion information, transmitting a first message indicating that the first communication node supports the relay function to the base station; and when a second message which instructs performing of the relay function is received from the base station in response to the first message, relaying communications between the base station and a second communication node by performing the relay function.
Abstract translation: 公开了通信节点支持设备到通信系统中的设备通信的操作方法。 通信节点的操作方法包括从基站接收中继操作标准信息; 当确定第一通信节点基于中继操作标准信息支持中继功能时，向基站发送指示第一通信节点支持中继功能的第一消息; 并且当响应于所述第一消息从所述基站接收到指示执行所述中继功能的第二消息时，通过执行所述中继功能来中继所述基站与第二通信节点之间的通信。
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公开(公告)号：US20150124771A1
公开(公告)日：2015-05-07
申请号：US14598518
申请日：2015-01-16
Inventor： Young Jo KO , Tae Gyun NOH , Kyoung Seok LEE , Bang Won SEO , Byung Jang JEONG , Heesoo LEE
IPC: H04L5/00
CPC classification number: H04L5/0055 , H04L1/0027 , H04L1/0073 , H04L1/1614 , H04L1/1671 , H04L1/1854 , H04L1/1893 , H04L5/0001 , H04L5/001 , H04L5/0023 , H04L5/0048 , H04L5/0082 , H04L5/0094 , H04W72/0406 , H04W72/1289
Abstract: Provided is a data transmission system using a carrier aggregation. The data transmission system may assign a radio resource based on a correspondence relationship between a downlink and an uplink, and may transmit data using the assigned radio resource.
Abstract translation: 提供了使用载波聚合的数据传输系统。 数据传输系统可以基于下行链路和上行链路之间的对应关系来分配无线电资源，并且可以使用所分配的无线电资源来发送数据。
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