公开(公告)号：US09344932B2

公开(公告)日：2016-05-17

申请号：US14385702

申请日：2013-03-18

Applicant: LG ELECTRONICS INC.

Inventor： Sunghoon Jung ,  Youngdae Lee ,  Sungjun Park ,  Seungjune Yi ,  Sangwon Kim

IPC: H04W36/00 ,  H04W36/30 ,  H04W8/02 ,  H04W36/08 ,  H04W24/10 ,  H04W36/02 ,  H04W36/04 ,  H04W88/02

CPC classification number: H04W36/0083 ,  H04W8/02 ,  H04W24/10 ,  H04W36/02 ,  H04W36/04 ,  H04W36/08 ,  H04W36/30 ,  H04W88/02

Abstract: Provided is a method for moving carried out by a terminal in a wireless communication system. The method comprises estimating mobility status of the terminal, detecting a neighboring cell, calculating an expected dwell time in the neighboring cell which is detected, determining whether to set an adaptive mobility condition on the basis of the expected dwell time, and moving on the basis of the adaptive mobility condition when the adaptive mobility condition is determined to be set.

Abstract translation: 本发明提供一种无线通信系统中的终端进行移动的方法。 该方法包括：估计终端的移动状态，检测相邻小区，计算检测到的邻近小区中的预期停留时间，根据预期停留时间确定是否设置自适应移动性状况，并基于 的自适应移动性条件被确定为被设置。

公开(公告)号：US09232360B2

公开(公告)日：2016-01-05

申请号：US14540812

申请日：2014-11-13

Applicant: LG Electronics Inc.

Inventor： Sungduck Chun ,  Sunghoon Jung ,  Seungjune Yi ,  Youngdae Lee ,  Sungjun Park

IPC: H04H20/71 ,  H04W4/06 ,  H04W72/00 ,  H04L12/18

CPC classification number: H04L47/24 ,  H04L12/189 ,  H04L47/741 ,  H04W4/06 ,  H04W72/005 ,  H04W72/0413

Abstract: A method for receiving a multimedia broadcast multicast service (MBMS) by a user equipment (UE) in a wireless communication system, the method comprising acquiring, by the UE, a predetermined system information block (SIB) from a base station (BS); and upon acquiring the predetermined SIB, transmitting an MBMS interest indication message by the UE to the BS. The predetermined SIB includes information related to MBMS service continuity. Whether the transmitting of the MBMS interest indication message is allowed is provided to the UE through the predetermined SIB.

Abstract translation: 一种用于在无线通信系统中由用户设备（UE）接收多媒体广播多播服务（MBMS）的方法，所述方法包括由所述UE从基站（BS）获取预定系统信息块（SIB）; 并且在获取预定的SIB时，由UE向BS发送MBMS兴趣指示消息。 预定SIB包括与MBMS服务连续性有关的信息。 通过预定的SIB向UE提供是否允许MBMS关注指示消息的发送。

公开(公告)号：US20150327162A1

公开(公告)日：2015-11-12

申请号：US14391068

申请日：2013-04-18

Applicant: LG Electronics Inc.

Inventor： Jaewook Lee ,  Youngdae Lee ,  Sunghoon Jung

IPC: H04W48/20 ,  H04W24/08

CPC classification number: H04W48/20 ,  H04W24/08 ,  H04W48/12

Abstract: The present invention discloses a method of performing a cell selection at a first communication module of a user equipment in a wireless communication system. Specifically, the method includes receiving offset information from a network, measuring a cell for the cell selection, and determining whether to select the measured cell by applying the offset information to a measurement result, if a frequency on the measured cell is an unusable frequency.

Abstract translation: 本发明公开了一种在无线通信系统中的用户设备的第一通信模块执行小区选择的方法。 具体地，该方法包括从网络接收偏移信息，测量小区选择的小区，以及如果测量小区上的频率是不可用的频率，则通过将偏移信息应用于测量结果来确定是否选择所测量的小区。

公开(公告)号：US20150296535A1

公开(公告)日：2015-10-15

申请号：US14413662

申请日：2013-07-22

Applicant: LG ELECTRONICS INC.

Inventor： Youngdae Lee ,  Sungjun Park ,  Seungjune Yi ,  Sunghoon Jung

IPC: H04W72/14 ,  H04W72/04 ,  H04W76/04 ,  H04W76/02

CPC classification number: H04W72/048 ,  H04W8/005 ,  H04W8/14 ,  H04W8/24 ,  H04W24/08 ,  H04W24/10 ,  H04W28/0278 ,  H04W36/0061 ,  H04W60/04 ,  H04W68/02 ,  H04W72/042 ,  H04W72/1215 ,  H04W72/14 ,  H04W76/10 ,  H04W76/11 ,  H04W76/14 ,  H04W76/18 ,  H04W76/23 ,  H04W76/27 ,  H04W76/28 ,  H04W88/02 ,  H04W88/06 ,  H04W88/08 ,  H04W92/18

Abstract: A method and apparatus for establishing a device-to-device (D2D) connection in a wireless communication system is provided. A first mobile device may transmit an identity of a network node to a second mobile device. In this case, the first mobile device and the network node are connected by a first connection, and the first mobile device and the second mobile device are connected by a second connection. Or, a base station may transmit information on a D2D connection between mobile devices which are connected to the base station, to a neighboring network node. The information on the D2D connection includes at least one of information on the mobile devices, and a D2D mode.

Abstract translation: 提供了一种用于在无线通信系统中建立设备到设备（D2D）连接的方法和装置。 第一移动设备可以向第二移动设备发送网络节点的身份。 在这种情况下，第一移动设备和网络节点通过第一连接连接，第一移动设备和第二移动设备通过第二连接连接。 或者，基站可以将与连接到基站的移动设备之间的D2D连接上的信息发送到相邻网络节点。 关于D2D连接的信息包括关于移动设备的信息和D2D模式中的至少一个。

公开(公告)号：US20150237668A1

公开(公告)日：2015-08-20

申请号：US14429722

申请日：2013-10-23

Applicant: LG Electronics Inc.

Inventor： Sangwon Kim ,  Youngdae Lee ,  Sunghoon Jung ,  Seungjune Yi ,  Sungjun Park

IPC: H04W76/02 ,  H04W36/36 ,  H04W36/00

CPC classification number: H04W76/18 ,  H04W36/0061 ,  H04W36/36 ,  H04W48/02 ,  H04W68/025 ,  H04W76/19

Abstract: A method for connecting with a network at a user equipment in a wireless communication system is disclosed. The method includes steps of receiving system information from a cell; and if an uplink carrier frequency of the cell is not calculated using an band indicator included in the system information, configuring the cell as a barred cell. Also, the method further includes performing a connection re-establishment procedure with the network after configuring the cell as the barred cell, if the uplink carrier frequency of the cell is not calculated using the band indicator.

Abstract translation: 公开了一种在无线通信系统中的用户设备处与网络连接的方法。 该方法包括从单元接收系统信息的步骤; 并且如果不使用包括在系统信息中的频带指示符来计算小区的上行链路载波频率，则将该小区配置为禁止小区。 此外，该方法还包括如果没有使用频带指示符来计算小区的上行链路载波频率，则在将该小区配置为禁止小区后，执行与网络的连接重建过程。

公开(公告)号：US20150230267A1

公开(公告)日：2015-08-13

申请号：US14433491

申请日：2013-10-23

Applicant: LG ELECTRONICS INC.

Inventor： Youngdae Lee ,  Sungjun Park ,  Seungjune Yi ,  Sunghoon Jung

IPC: H04W72/12 ,  H04W72/04 ,  H04W72/02 ,  H04W74/08

CPC classification number: H04W72/1247 ,  H04W72/02 ,  H04W72/0413 ,  H04W72/1268 ,  H04W72/1284 ,  H04W72/1289 ,  H04W74/0875

Abstract: A method and apparatus for scheduling uplink (UL) transmission in a wireless communication system is provided. A user equipment (UE) receives a backoff parameter from a network, and determines whether or not to apply the received backoff parameter before transmitting a scheduling request (SR) to the network via a dedicated channel. Whether or not to apply the received backoff parameter is determined according to a prioritized access, and the prioritized access corresponds to one of emergency access, high priority access, control element/information in media access control (MAC), radio link control (RLC) or packet data convergence protocol (PDCP), data radio bearer (DRB) for voice/video service, signaling radio bearer (SRB) 0, SRB 1, SRB 2, multimedia telephony service (MMTEL)-voice, MMTEL-video, and voice over long-term evolution (VoLTE).

Abstract translation: 提供一种用于在无线通信系统中调度上行链路（UL）传输的方法和装置。 用户设备（UE）从网络接收退避参数，并且在通过专用信道向网络发送调度请求（SR）之前，确定是否应用接收到的退避参数。 根据优先级访问确定是否应用接收到的退避参数，并且优先级访问对应于媒体接入控制（MAC）中的紧急接入，高优先级接入，控制元素/信息，无线电链路控制（RLC） 或分组数据汇聚协议（PDCP），用于语音/视频服务的数据无线承载（DRB），信令无线电承载（SRB）0，SRB 1，SRB 2，多媒体电话业务（MMTEL） - 语音，MMTEL-视频和语音 过度长期演变（VoLTE）。

公开(公告)号：US20150223258A1

公开(公告)日：2015-08-06

申请号：US14426325

申请日：2013-09-13

Applicant: LG ELECTRONICS INC.

Inventor： Sunghoon Jung ,  Youngdae Lee ,  Sungjun Park ,  Seungjune Yi ,  Jaewook Lee

IPC: H04W72/08 ,  H04W76/02 ,  H04W48/10

CPC classification number: H04W72/082 ,  H04W48/10 ,  H04W48/12 ,  H04W76/18 ,  H04W88/02

Abstract: Provided is an operating method for acquiring system information which is to be performed by a terminal in a wireless communication system. The method comprises: transmitting, to a serving cell, a system information acquisition failure report message that requests the transmission of compulsory system information; operating a system based on the acquired compulsory system information upon the acquisition of the compulsory system information as a response to the system information acquisition failure report message; and performing a connection recovery upon the failure of the acquisition of the compulsory system information as a response to the system information acquisition failure report message.

Abstract translation: 提供了一种用于获取由无线通信系统中的终端执行的系统信息的操作方法。 该方法包括：向服务小区发送请求发送强制系统信息的系统信息获取失败报告消息; 作为对系统信息获取失败报告消息的响应，在获取强制系统信息的基础上，基于所获取的强制系统信息操作系统; 以及作为对系统信息获取失败报告消息的响应而在获取强制系统信息失败时执行连接恢复。

公开(公告)号：US20150223144A1

公开(公告)日：2015-08-06

申请号：US14427537

申请日：2013-09-13

Applicant: LG ELECTRONICS INC.

Inventor： Youngdae Lee ,  Sungjun Park ,  Seungjune Yi ,  Sunghoon Jung

IPC: H04W48/02 ,  H04W4/22 ,  H04W76/04

CPC classification number: H04W48/02 ,  H04W4/90 ,  H04W76/27

Abstract: A method and apparatus for performing service-specific access control in a wireless communication system is provided. A user equipment (UE) acquires different sets of barring information for a voice application, a video application and other application, and decides whether or not access is allowed according to the sets of barring information for the other application if an application except the voice application and the video application is offered.

Abstract translation: 提供一种用于在无线通信系统中执行服务特定访问控制的方法和装置。 用户设备（UE）为语音应用，视频应用和其他应用获取不同的限制信息集合，并且如果除了语音应用之外的应用，则决定是否允许根据用于其他应用的限制信息的集合来允许访问 并提供视频应用程序。

公开(公告)号：US20150215745A1

公开(公告)日：2015-07-30

申请号：US14417512

申请日：2013-08-14

Applicant: LG ELECTRONICS INC.

Inventor： Youngdae Lee ,  Sungjun Park ,  Seungjune Yi ,  Sunghoon Jung

IPC: H04W4/06

CPC classification number: H04W4/06 ,  H04L12/189 ,  H04W72/005 ,  H04W76/40

Abstract: A method and apparatus for transmitting an indication in a wireless communication is provided. A user equipment (UE) transmits a first indication indicating at least one of first information and second information, starts a timer, and transmits a second indication if the first information included in the first indication is changed while the timer is running.

Abstract translation: 提供了一种用于在无线通信中发送指示的方法和装置。 用户设备（UE）发送指示第一信息和第二信息中的至少一个的第一指示，启动定时器，并且如果在定时器运行期间包括在第一指示中的第一信息是否改变，则发送第二指示。

公开(公告)号：US20150208462A1

公开(公告)日：2015-07-23

申请号：US14415386

申请日：2013-08-08

Applicant: LG ELECTRONICS INC.

Inventor： Sunyoung Lee ,  Youngdae Lee ,  Sungjun Park ,  Seungjune Yi ,  Sunghoon Jung

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

CPC classification number: H04W76/048 ,  H04W52/0209 ,  H04W52/0212 ,  H04W72/042 ,  H04W76/28 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/21 ,  Y02D70/23 ,  Y02D70/24

Abstract: A method for and apparatus for configuring a DRX (Discontinuous Reception) operation in a wireless communication system is provided. A wireless device starts an onDuration timer according to a first DRX configuration and stops the onDuration timer which is running according to the first DRX configuration if a second DRX configuration is received. So that the UE can move out of the OnDuration before the expiry of the running OnDurationTimer by stopping the running onDurationTimer and apply a newly received DRX configuration.

Abstract translation: 提供了一种用于在无线通信系统中配置DRX（不连续接收）操作的方法和装置。 无线设备根据第一DRX配置启动onDuration定时器，并且如果接收到第二DRX配置，则停止根据第一DRX配置运行的onDuration定时器。 因此，UE可以在运行的OnDurationTimer到期之前，通过停止运行onDurationTimer并应用新接收的DRX配置来移出OnDuration。