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

IPC: H04W36/00 ,  H04W4/08 ,  H04W8/18 ,  H04W36/30 ,  H04W24/10 ,  H04W84/04 ,  H04W48/02 ,  H04W88/06

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.

公开(公告)号：US09532378B2

公开(公告)日：2016-12-27

申请号：US14931584

申请日：2015-11-03

Applicant: LG ELECTRONICS INC.

Inventor： Young Dae Lee ,  Seung June Yi ,  So Young Lee

IPC: H04L12/28 ,  H04W74/04 ,  H04L1/16 ,  H04L1/18 ,  H04W28/06 ,  H04L12/801 ,  H04L12/815 ,  H04W28/04

CPC classification number: H04W74/04 ,  H04L1/1685 ,  H04L1/1809 ,  H04L1/1832 ,  H04L1/187 ,  H04L1/1877 ,  H04L1/188 ,  H04L47/225 ,  H04L47/34 ,  H04W28/04 ,  H04W28/06 ,  H04W28/065

Abstract: A method of moving a receiving window in a wireless mobile communication system, wherein the AM RLC of the transmitting side sends information of the last discarded SDU regardless of continuity of the discarded SDUs. The AM RLC of the receiving side checks whether all SDUs from the start point of the receiving window up to the last discarded SDU are successfully received, delivers the SDUs that are successfully received to an upper layer, and discard only those SDUs that are not successfully received.

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

IPC: H04M3/42 ,  H04W8/18 ,  H04W4/08 ,  H04W36/00 ,  H04W8/20 ,  H04W74/00

CPC classification number: H04W8/186 ,  H04W4/08 ,  H04W8/18 ,  H04W8/20 ,  H04W36/0077 ,  H04W74/00

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.

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

IPC: H04L12/26 ,  H04W28/02 ,  H04W24/08

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。

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

IPC: H04W24/02 ,  H04W72/12 ,  H04W88/06

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。

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

IPC: H04W4/00 ,  H04L5/00 ,  H04W72/00 ,  H04W72/04 ,  H04W80/02

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。

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

IPC: H04W4/00 ,  H04W36/00 ,  H04J11/00 ,  H04W36/02 ,  H04W36/06 ,  H04W36/08

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）。

公开(公告)号：US09210092B2

公开(公告)日：2015-12-08

申请号：US14340339

申请日：2014-07-24

Applicant: LG ELECTRONICS INC.

Inventor： Young Dae Lee ,  Seung June Yi ,  So Young Lee

IPC: H04J3/24 ,  H04W4/00 ,  H04L12/801 ,  H04L1/16 ,  H04L1/18 ,  H04W28/06 ,  H04W28/04

CPC classification number: H04W74/04 ,  H04L1/1685 ,  H04L1/1809 ,  H04L1/1832 ,  H04L1/187 ,  H04L1/1877 ,  H04L1/188 ,  H04L47/225 ,  H04L47/34 ,  H04W28/04 ,  H04W28/06 ,  H04W28/065

Abstract: A method of moving a receiving window in a wireless mobile communication system, wherein the AM RLC of the transmitting side sends information of the last discarded SDU regardless of continuity of the discarded SDUs. The AM RLC of the receiving side checks whether all SDUs from the start point of the receiving window up to the last discarded SDU are successfully received, delivers the SDUs that are successfully received to an upper layer, and discard only those SDUs that are not successfully received.

公开(公告)号：US20150201426A1

公开(公告)日：2015-07-16

申请号：US14668475

申请日：2015-03-25

Applicant: LG Electronics Inc.

Inventor： Seung June Yi ,  Sung Duck Chun ,  Sung Jun Park

IPC: H04W72/10

CPC classification number: H04W72/10 ,  H04L5/001 ,  H04L5/0058 ,  H04W72/0413 ,  H04W72/0453 ,  H04W72/1247

Abstract: A method and apparatus of allocating a resource for a plurality of logical channels is provided. A transmitter acquires a plurality of available resources for a plurality of component carriers, and allocates the plurality of available resources to the plurality of logical channels based on priority of each of the plurality of logical channels.

Abstract translation: 提供了一种为多个逻辑信道分配资源的方法和装置。 发射机为多个分量载波采集多个可用资源，并且基于多个逻辑信道中的每一个的优先级将多个可用资源分配给多个逻辑信道。

公开(公告)号：US09072051B2

公开(公告)日：2015-06-30

申请号：US14309719

申请日：2014-06-19

Applicant: LG ELECTRONICS INC.

Inventor： Sung Duck Chun ,  Young Dae Lee ,  Sung Jun Park ,  Seung June Yi

IPC: H04W52/02 ,  H04W72/12 ,  H04W76/04

CPC classification number: H04W52/0251 ,  H04W52/0216 ,  H04W52/0229 ,  H04W72/1289 ,  H04W76/27 ,  H04W76/28 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/24 ,  Y02D70/25

Abstract: A method of monitoring a control channel in a wireless communication system includes monitoring a physical down-link control channel (PDCCH) during a monitored duration, wherein the monitored duration is a part of a discontinuous reception (DRX) period, the DRX period specifying the periodic repetition of the monitored duration followed by a non-monitored duration. By monitoring a control channel during a DRX period, battery consumption of a user equipment can be reduced and an operation time of the user equipment can be increased.

Abstract translation: 一种在无线通信系统中监视控制信道的方法包括在所监视的持续时间内监视物理下行链路控制信道（PDCCH），其中所监视的持续时间是不连续接收（DRX）周期的一部分，DRX周期指定 监视的持续时间的周期性重复，随后是非监视的持续时间。 通过在DRX周期期间监视控制信道，可以减少用户设备的电池消耗，并且可以增加用户设备的操作时间。