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41.发明授权公开(公告)号：US09930701B2
公开(公告)日：2018-03-27
申请号：US15454860
申请日：2017-03-09
Applicant: LG ELECTRONICS INC.
Inventor： Sung Duck Chun , Sung Hoon Jung , Seung June Yi , Young Dae Lee , Sung Jun Park
CPC classification number: H04W74/0833 , H04L69/28 , H04W72/042 , H04W72/14
Abstract: A method for random access to a base station by a user equipment (UE) in a mobile communication system using carrier aggregation in which communication is conducted over a plurality of component carriers, and a terminal for the method are disclosed. When the UE performs a contention-based random access procedure in the mobile communication system to which CA technology is applied, the UE considers an uplink grant signal as a contention resolution message when receiving the uplink grant signal from a eNB only when the uplink grant signal is received through a downlink CC corresponding to an uplink CC used to transmit a random access preamble or a third message, to thereby prevent contention resolution from being erroneously ended.
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公开(公告)号：US09844090B2
公开(公告)日：2017-12-12
申请号：US14541810
申请日：2014-11-14
Applicant: LG Electronics Inc.
Inventor： Seung June Yi , Sung Duck Chun , Jae Wook Lee , Sung Hoon Jung , Young Dae Lee , Sung Jun Park
CPC classification number: H04W76/028 , H04B7/155 , H04L45/28 , H04W16/26 , H04W56/00 , H04W56/003 , H04W72/0413 , H04W76/18 , H04W76/19
Abstract: A method is described for operating a device in a wireless communication system. The device communicates with a base station using a subframe for the device only; detects, by the device, a problem with a connection between the device and the base station. The device starts a timer upon detecting the problem with the connection between the device and the base station. The device releases a restriction of using the subframe for the device only, if the timer expires. The problem with the connection between the device and the base station is associated with a radio link failure. The detection of a problem with the connection between the device and the base station comprises detecting consecutive out-of-sync indications.
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43.发明授权公开(公告)号：US09723577B2
公开(公告)日：2017-08-01
申请号：US15180747
申请日：2016-06-13
Applicant: LG ELECTRONICS INC.
Inventor： Sung Jun Park , Sun Young Lee , Sung Hoon Jung , Young Dae Lee , Seung June Yi
CPC classification number: H04W52/365 , H04W52/04 , H04W72/04 , H04W72/0473 , H04W88/02
Abstract: A method is provided for performing, by a user equipment (UE), a power headroom reporting (PHR) procedure in a wireless communication system. The UE determines whether at least one PHR has been triggered and not canceled, and whether an uplink (UL) resource can accommodate a PHR media access control (MAC) control element (CE) plus its subheader as a result of a logical channel prioritization (LCP). The UE transmits the PHR MAC CE, if it is determined that the at least one PHR has been triggered and not canceled, and that the UL resource can accommodate the PHR MAC CE plus its subheader.
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44.发明授权公开(公告)号：US09629184B2
公开(公告)日：2017-04-18
申请号：US14453083
申请日：2014-08-06
Applicant: LG ELECTRONICS INC.
Inventor： Sung Duck Chun , Sung Hoon Jung , Seung June Yi , Young Dae Lee , Sung Jun Park
CPC classification number: H04W74/0833 , H04L69/28 , H04W72/042 , H04W72/14
Abstract: A method for random access to a base station by a user equipment (UE) in a mobile communication system using carrier aggregation in which communication is conducted over a plurality of component carriers, and a terminal for the method are disclosed. When the UE performs a contention-based random access procedure in the mobile communication system to which CA technology is applied, the UE considers an uplink grant signal as a contention resolution message when receiving the uplink grant signal from a eNB only when the uplink grant signal is received through a downlink CC corresponding to an uplink CC used to transmit a random access preamble or a third message, to thereby prevent contention resolution from being erroneously ended.
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45.发明授权Method and apparatus for transmitting establishment cause value in wireless communication system 有权用于在无线通信系统中传输建立原因值的方法和装置公开(公告)号：US09532278B2
公开(公告)日：2016-12-27
申请号：US14239856
申请日：2012-09-28
Applicant: LG ELECTRONICS INC.
Inventor： Kyung Min Park , Jin Sook Ryu , Dae Wook Byun , Jian Xu , Young Dae Lee , Sung Hoon Jung
CPC classification number: H04W36/0072 , H04W36/0055 , H04W88/08
Abstract: A method and apparatus of performing a handover procedure in a wireless communication system is provided. The target eNodeB (eNB) receives a specific establishment cause of a user equipment (UE). The specific establishment cause among a plurality of establishment causes comprises emergency, high priority access, mobile terminated access, mobile oriented signaling, mobile oriented data, and delay tolerant access. The target eNB transmits a handover command message to the UE after receiving the specific establishment cause.
Abstract translation: 提供了一种在无线通信系统中执行切换过程的方法和装置。 目标eNodeB（eNB）接收用户设备（UE）的特定的建立原因。 多个建立原因中的具体建立原因包括紧急，高优先级接入，移动终端接入，面向移动的信令，面向移动的数据和延迟容忍接入。 目标eNB在接收到特定的建立原因之后向UE发送切换命令消息。
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Patent Agency Ranking
46.发明授权公开(公告)号：US09094881B2
公开(公告)日：2015-07-28
申请号：US14346927
申请日：2012-10-02
Applicant: LG ELECTRONICS INC.
Inventor： Sung Hoon Jung , Sung Jun Park , Jae Wook Lee , Young Dae Lee , Seung June Yi
CPC classification number: H04W36/0088 , H04W8/26 , H04W24/08 , H04W36/0083 , H04W36/36 , H04W48/02
Abstract: A method for measurement by a user equipment (UE) in a wireless communication system is provided. The method includes: receiving cell identity split information indicating a cell identity set reserved for a predetermined cell type from a network; determining whether to apply the cell identity split information in performing measurement; and measuring at least one cell. If the UE receives a logged measurement configuration including information regarding performing of logged minimization driving test (MDT), the measurement is performed without applying the cell identity split information. The UE does not receive the logged measurement configuration, the measurement is performed by applying the cell identity split information.
Abstract translation: 提供了一种用于无线通信系统中的用户设备（UE）进行测量的方法。 该方法包括：从网络接收指示为预定小区类型预留的小区标识集的小区标识分离信息; 确定在执行测量中是否应用所述小区标识分割信息; 并测量至少一个细胞。 如果UE接收包括关于执行记录最小化驾驶测试（MDT）的信息的记录的测量配置，则在不应用小区标识分割信息的情况下执行测量。 UE不接收记录的测量配置，通过应用小区标识分割信息来执行测量。
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47.发明授权Method for communicating with data through component carriers in mobile communication system to which carrier aggregation method is applied and apparatus therefor 有权用于通过应用载波聚合方法的移动通信系统中的分量载波与数据进行通信的方法及其装置公开(公告)号：US08976805B2
公开(公告)日：2015-03-10
申请号：US14106562
申请日：2013-12-13
Applicant: LG Electronics Inc.
Inventor： Sung Hoon Jung , Sung Duck Chun , Seung June Yi , Young Dae Lee , Sung Jun Park
CPC classification number: H04W72/0453 , H04L5/0007 , H04L5/001 , H04L5/003 , H04W40/02 , H04W72/0406
Abstract: The present invention relates to a method for enabling a terminal to communicate with data by modifying an association relationship among component carriers in a mobile communication system supporting carrier aggregation and an apparatus therefor. The method in accordance with one embodiment of the present invention, comprises: receiving a message including identifier information for modifying an association relationship among at least one downlink component carrier and at least one uplink component carrier from a base station; receiving predetermined data through at least one downlink component carrier from the base station; and transmitting feedback data to the base station for data received through the uplink component carrier modified according to the identifier information.
Abstract translation: 本发明涉及一种使终端能够通过修改支持载波聚合的移动通信系统中的分量载波之间的关联关系及其装置来与数据进行通信的方法。 根据本发明的一个实施例的方法包括：接收包括用于修改来自基站的至少一个下行链路分量载波和至少一个上行链路分量载波之间的关联关系的标识符信息的消息; 通过来自基站的至少一个下行链路分量载波接收预定数据; 以及通过根据所述标识符信息修改的所述上行链路分量载波，向所述基站发送反馈数据。
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48.发明申请METHOD FOR RE-SELECTING CELL IN WIRELESS COMMUNICATION SYSTEM, AND APPARATUS THEREFOR 有权在无线通信系统中重新选择小区的方法及其装置公开(公告)号：US20150011216A1
公开(公告)日：2015-01-08
申请号：US14374476
申请日：2013-01-29
Applicant: LG Electronics Inc.
Inventor： Sung Hoon Jung , Sung Jun Park , Jae Wook Lee , Young Dae Lee , Seung June Yi
IPC: H04W36/16
CPC classification number: H04W36/165 , H04W36/0072 , H04W48/16
Abstract: Provided is a method for re-selecting a cell by a terminal in a wireless communication system. The method comprises: determining whether conditions for suspending application of autonomous priority handling are satisfied, the autonomous priority handling applying a priority order of a terminal which is different from a frequency priority order configured from a network for a particular frequency; if conditions for suspension are satisfied, re-selecting a cell by applying the configured priority order from the network to the particular frequency; determining whether start conditions for applying the autonomous priority order are satisfied; and if the start conditions are satisfied, re-selecting a cell by applying the priority order of the terminal for the particular frequency.
Abstract translation: 提供了一种在无线通信系统中通过终端重新选择小区的方法。 该方法包括：确定是否满足用于中止应用自主优先级处理的条件，所述自主优先级处理应用与针对特定频率从网络配置的频率优先级顺序不同的终端的优先级顺序; 如果满足暂停条件，则通过将配置的优先顺序从网络应用到特定频率来重新选择小区; 确定是否满足应用自主优先权顺序的开始条件; 并且如果满足开始条件，则通过对特定频率应用终端的优先级顺序来重新选择小区。
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49.发明申请METHOD FOR SUPPORTING MOBILITY OF USER EQUIPMENT IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE SUPPORTING THE SAME 有权用于支持无线通信系统中的用户设备的移动性的方法和支持其的设备公开(公告)号：US20140228032A1
公开(公告)日：2014-08-14
申请号：US14348391
申请日：2012-10-09
Applicant: LG ELECTRONICS INC.
Inventor： Sung Hoon Jung , Seung June Yi , Young Dae Lee , Sung Jun Park
Abstract: Provided is a method for supporting mobility of a user equipment in a wireless communication system. The method comprises the following steps: receiving Mobility State Estimation (MSE) control information including information for MSE from a network; executing mobility if a mobility condition is satisfied; updating a mobility counter on the basis of the MSE control information; estimating a mobility state of the user equipment on the basis of the updated mobility counter; and scaling a mobility parameter on the basis of the estimated mobility state.
Abstract translation: 提供一种用于在无线通信系统中支持用户设备的移动性的方法。 该方法包括以下步骤：从网络接收包括MSE信息的移动状态估计（MSE）控制信息; 如果满足移动条件，则执行移动性; 基于MSE控制信息更新移动计数器; 基于更新的移动性计数器来估计用户设备的移动性状态; 以及基于估计的移动性状态来缩放移动性参数。
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50.发明申请METHOD FOR COMMUNICATING WITH DATA THROUGH COMPONENT CARRIERS IN MOBILE COMMUNICATION SYSTEM TO WHICH CARRIER AGGREGATION METHOD IS APPLIED AND APPARATUS THEREFOR 有权用于通过移动通信系统中的组件运营商与数据通信的方法，其中应用载波聚合方法及其装置公开(公告)号：US20140160985A1
公开(公告)日：2014-06-12
申请号：US14106562
申请日：2013-12-13
Applicant: LG ELECTRONICS INC.
Inventor： Sung Hoon Jung , Sung Duck Chun , Seung June Yi , Young Dae Lee , Sung Jun Park
CPC classification number: H04W72/0453 , H04L5/0007 , H04L5/001 , H04L5/003 , H04W40/02 , H04W72/0406
Abstract: The present invention relates to a method for enabling a terminal to communicate with data by modifying an association relationship among component carriers in a mobile communication system supporting carrier aggregation and an apparatus therefor. The method in accordance with one embodiment of the present invention, comprises: receiving a message including identifier information for modifying an association relationship among at least one downlink component carrier and at least one uplink component carrier from a base station; receiving predetermined data through at least one downlink component carrier from the base station; and transmitting feedback data to the base station for data received through the uplink component carrier modified according to the identifier information.
Abstract translation: 本发明涉及一种使终端能够通过修改支持载波聚合的移动通信系统中的分量载波之间的关联关系及其装置来与数据进行通信的方法。 根据本发明的一个实施例的方法包括：接收包括用于修改来自基站的至少一个下行链路分量载波和至少一个上行链路分量载波之间的关联关系的标识符信息的消息; 通过来自基站的至少一个下行链路分量载波接收预定数据; 以及通过根据所述标识符信息修改的所述上行链路分量载波，向所述基站发送反馈数据。
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