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公开(公告)号：US09713048B2
公开(公告)日：2017-07-18
申请号：US14347195
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 measuring performed by a user equipment (UE) in a wireless communication system is provided. The method includes: camping on a serving cell operating on a serving frequency; receiving a reselection priority information, the reselection priority information indicating signaled priorities for the serving frequency and a inter-frequency; determining whether to apply an implicit highest priority to the serving frequency for measurement; and measuring the inter-frequency based on the signaled priorities. The step of the determining comprises: wherein if the UE receives a logged measurement configuration for a logged Minimization Driving Test (MDT) and a type of the serving cell is a predetermined type, determining to apply a signaled priority for the serving frequency indicated by the reselection priority indication.
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公开(公告)号：US09680725B2
公开(公告)日：2017-06-13
申请号：US15019517
申请日：2016-02-09
Applicant: LG Electronics Inc.
Inventor： Seung June Yi , Sung Hoon Jung , Young Dae Lee , Sung Jun Park
CPC classification number: H04L43/0888 , H04W24/02 , H04W24/08 , H04W28/0278
Abstract: A method and apparatus of measuring a packet throughput in a wireless communication system are provided. When determining a reference time for estimating packet throughput, a receiver determines the time that a data burst starts or ends in order to estimate the packet throughput considering a change in the data burst of the transmitter buffer. A measurement period is defined through the determined start time and end time of the data burst, and packet throughput is measured considering the total amount of the received data burst. The throughput of packet data may be estimated by each base station based on the same standard rule, so that the measured packet throughput values may be reliable, thus allowing the operator to make use of it as a parameter for MDT.
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13.发明授权公开(公告)号：US09668240B2
公开(公告)日：2017-05-30
申请号：US15073313
申请日：2016-03-17
Applicant: LG ELECTRONICS INC.
Inventor： Young Dae Lee , Sung Duck Chun , Sung Jun Park , Seung June Yi
CPC classification number: H04W72/005 , H04L5/0053 , H04W4/60 , H04W72/042 , H04W80/02 , H04W88/02 , H04W88/08
Abstract: A method of transmitting control information for a multimedia broadcast/multicast service (MBMS) in a wireless communication system, and a method of receiving control information for an MBMS are discussed. The method of transmitting control information according to one embodiment includes transmitting first control information including an MBMS related identifier and a fixed size of a notification bitmap to at least one user equipment; and transmitting second control information which has been changed to the at least one user equipment after the transmission of the first control information. The second control information is transmitted via a multicast control channel (MCCH).
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公开(公告)号：US09655016B2
公开(公告)日：2017-05-16
申请号：US15063852
申请日：2016-03-08
Applicant: LG ELECTRONICS INC.
Inventor： Sung Hoon Jung , Seung June Yi , Young Dae Lee , Sung Duck Chun , Sung Jun Park
CPC classification number: H04W36/0083 , H04W4/08 , H04W8/186 , H04W24/10 , H04W36/00 , H04W36/0061 , H04W36/30 , H04W48/02 , H04W84/042 , H04W84/045 , H04W88/06
Abstract: A method and apparatus for supporting a closed subscriber group (CSG) service is provided. A user equipment determines whether a neighbor cell is a CSG member cell for which a CSG whitelist includes a CSG identity of the neighbor cell and PLMN identities of the neighbor cell. The user equipment sends a CSG membership indicator indicating whether the neighbor cell is the CSG member cell.
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公开(公告)号：US09445258B2
公开(公告)日：2016-09-13
申请号：US14626509
申请日：2015-02-19
Applicant: LG ELECTRONICS INC.
Inventor： Sung Hoon Jung , Sung Duck Chun , Seung June Yi , Young Dae Lee , Sung Jun Park
Abstract: A method and apparatus for supporting a closed subscriber group (CSG) service is provided. The apparatus includes a memory to store CSG subscription information and a processor operatively coupled to the RF unit and memory to implement a radio interface protocol. The processor accesses a base station (BS), transmits the CSG subscription information to the BS, receives an access mode from the BS where the access mode is determined based on the CSG subscription information, and negotiates with the BS with regard to a CSG service if the access mode supports a CSG to which the apparatus belongs.
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Patent Agency Ranking
16.发明申请METHOD AND APPARATUS FOR MEASURING A PACKET THROUGHPUT IN WIRELESS COMMUNICATION SYSTEM 有权在无线通信系统中测量分组通信的方法和装置公开(公告)号：US20160173355A1
公开(公告)日：2016-06-16
申请号：US15019517
申请日：2016-02-09
Applicant: LG Electronics Inc.
Inventor： Seung June Yi , Sung Hoon Jung , Young Dae Lee , Sung Jun Park
CPC classification number: H04L43/0888 , H04W24/02 , H04W24/08 , H04W28/0278
Abstract: A method and apparatus of measuring a packet throughput in a wireless communication system are provided. When determining a reference time for estimating packet throughput, a receiver determines the time that a data burst starts or ends in order to estimate the packet throughput considering a change in the data burst of the transmitter buffer. A measurement period is defined through the determined start time and end time of the data burst, and packet throughput is measured considering the total amount of the received data burst. The throughput of packet data may be estimated by each base station based on the same standard rule, so that the measured packet throughput values may be reliable, thus allowing the operator to make use of it as a parameter for MDT.
Abstract translation: 提供了一种在无线通信系统中测量分组吞吐量的方法和装置。 当确定用于估计分组吞吐量的参考时间时，接收机确定数据突发开始或结束的时间，以便考虑发射机缓冲器的数据突发的改变来估计分组吞吐量。 通过确定的数据脉冲串的开始时间和结束时间来定义测量周期，并且考虑接收到的数据突发的总量来测量分组吞吐量。 分组数据的吞吐量可以由每个基站根据相同的标准规则来估计，使得所测量的分组吞吐量值可以是可靠的，从而允许操作者将其用作MDT的参数。
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17.发明授权Method and apparatus for limiting transmission of in-device coexistence indication message in wireless communication system 有权用于限制无线通信系统中的设备内共存指示消息的传输的方法和装置公开(公告)号：US09326162B2
公开(公告)日：2016-04-26
申请号：US13796910
申请日：2013-03-12
Applicant: LG ELECTRONICS INC.
Inventor： Jae Wook Lee , Sung Jun Park , Sung Hoon Jung , Young Dae Lee , Seung June Yi
CPC classification number: H04W24/10 , H04W24/02 , H04W72/1215 , H04W76/28 , H04W88/06
Abstract: A method and apparatus of communicating in a mobile communication system is provided. A user equipment (UE) receives an configuration message including information on an in-device coexistence (IDC) indication from the base station. The UE determines whether or not to transmit an IDC indication message based on the received information on the IDC indication, and transmits the IDC indication message to the base station if it is determined to transmit the IDC indication message based on the received information on the IDC indication.
Abstract translation: 提供了一种在移动通信系统中通信的方法和装置。 用户设备（UE）从基站接收包括关于设备内共存（IDC）指示的信息的配置消息。 UE根据接收到的关于IDC指示的信息确定是否发送IDC指示消息，并且如果根据接收到的关于IDC的信息确定发送IDC指示消息，则向基站发送IDC指示消息 指示。
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18.发明授权Method of transmitting and receiving control information in a wireless communication system 有权在无线通信系统中发送和接收控制信息的方法公开(公告)号：US09325473B2
公开(公告)日：2016-04-26
申请号：US14206783
申请日：2014-03-12
Applicant: LG ELECTRONICS INC.
Inventor： Young Dae Lee , Sung Duck Chun , Sung Jun Park , Seung June Yi
CPC classification number: H04W72/005 , H04L5/0053 , H04W4/60 , H04W72/042 , H04W80/02 , H04W88/02 , H04W88/08
Abstract: A method of transmitting or receiving control information in a wireless communication system is discussed. The method in one embodiment includes transmitting indication information including an MBMS related identifier to at least one user equipment; and transmitting control information which has been changed to the at least one user equipment after the transmission of the indication information, wherein the control information is transmitted via a multicast control channel (MCCH) and a multicast channel (MCH).
Abstract translation: 讨论了在无线通信系统中发送或接收控制信息的方法。 一个实施例中的方法包括向至少一个用户设备发送包括MBMS相关标识符的指示信息; 以及在发送所述指示信息之后发送已经改变为所述至少一个用户设备的控制信息，其中所述控制信息经由多播控制信道（MCCH）和多播信道（MCH）发送。
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19.发明授权公开(公告)号：US09264953B2
公开(公告)日：2016-02-16
申请号：US14461969
申请日：2014-08-18
Applicant: LG Electronics Inc.
Inventor： Sung Duck Chun , Seung June Yi , Sung Jun Park , Young Dae Lee
CPC classification number: H04W36/0061 , H04J11/0069 , H04W36/02 , H04W36/06 , H04W36/08
Abstract: A method for processing a handover procedure by a user equipment (UE) in a mobile communication system. The method includes receiving, by the UE, a radio resource reconfiguration message from a base station; recognizing, by the UE, a handover type based on a handover type indicator included in the received radio resource reconfiguration message; and performing, by the UE, a first or second handover procedure according to the recognized handover type. The first or second handover procedure is performed if the radio resource reconfiguration message includes mobility related information. The mobility related information includes a target physical cell identity and a new cell-radio network temporary identifier (C-RNTI).
Abstract translation: 一种用于在移动通信系统中由用户设备（UE）处理切换过程的方法。 该方法包括：由UE接收来自基站的无线资源重配置消息; 由UE识别基于包含在所接收的无线电资源重配置消息中的切换类型指示符的切换类型; 以及由所述UE执行根据所识别的切换类型的第一或第二切换过程。 如果无线电资源重配置消息包括移动性相关信息，则执行第一或第二切换过程。 移动性相关信息包括目标物理小区身份和新的小区 - 无线电网络临时标识符（C-RNTI）。
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公开(公告)号：US20160014750A1
公开(公告)日：2016-01-14
申请号：US14865544
申请日：2015-09-25
Applicant: LG ELECTRONICS INC.
Inventor： Young Dae Lee , Sung Duck Chun , Myung Cheul Jung , Sung Jun Park
IPC: H04W72/04 , H04W76/04 , H04L12/801 , H04L1/18 , H04W76/02
CPC classification number: H04W72/042 , H04L1/1832 , H04L1/1848 , H04L47/34 , H04W28/02 , H04W28/065 , H04W28/10 , H04W76/10 , H04W76/27
Abstract: A method of processing control information in a mobile communication system is disclosed, by which an RRC connection setup can be quickly completed and by which control information can be processed without an unnecessary standby of a mobile terminal. The present invention includes the steps of receiving a plurality of protocol data units transmitted plural time from a transmitting side via one common logical channel by an RLC (radio link control) entity operating in a UM (unacknowledged mode) and having a receiving window and a timer, re-ordering a plurality of the received protocol data units using sequence numbers of a plurality of the received protocol data units, the receiving window and the timer, reassembling at least one service data unit by processing a plurality of the re-ordered protocol data units, and delivering the at least one service data unit.
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