公开(公告)号：US09357536B2

公开(公告)日：2016-05-31

申请号：US14385446

申请日：2013-05-06

Applicant: LG ELECTRONICS INC.

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

IPC: H04W72/04 ,  H04J11/00 ,  H04W56/00

CPC classification number: H04W72/0413 ,  H04J11/005 ,  H04W56/0045

Abstract: The present invention is directed to a wireless communication system. Specifically, the present invention is directed to a method of receiving information at a user equipment configured with a serving cell in a mobile communication system, and the method comprises activating the serving cell; receiving a first signal from a base station, the first signal including timing advance group assignment information for the serving cell; and deactivating the serving cell if the timing advance group assignment information indicates a second timing advance group different from a first timing advance group assigned to the serving cell.

Abstract translation: 本发明涉及无线通信系统。 具体地说，本发明涉及一种在移动通信系统中配置有服务小区的用户设备接收信息的方法，该方法包括激活服务小区; 从基站接收第一信号，所述第一信号包括所述服务小区的定时提前组分配信息; 以及如果所述定时提前组分配信息指示与分配给所述服务小区的第一定时提前组不同的第二定时提前组，则停用所述服务小区。

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：US09210657B2

公开(公告)日：2015-12-08

申请号：US14730774

申请日：2015-06-04

Applicant: LG ELECTRONICS INC.

Inventor： Sunyoung Lee ,  Sungjun Park ,  Seungjune Yi

IPC: G08C17/00 ,  H04W52/02 ,  H04W76/04 ,  H04W76/06 ,  H04L1/18 ,  H04W74/08 ,  H04W24/02

CPC classification number: H04W52/0216 ,  H04L1/1812 ,  H04W24/02 ,  H04W52/0219 ,  H04W52/0229 ,  H04W74/0833 ,  H04W76/28 ,  H04W76/38 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/24 ,  Y02D70/25

Abstract: Operation of a user equipment (UE) with various timers is discussed. According to this scheme, when the UE receives values for each of timers related with a discontinuous reception (DRX) operation from a network, the UE monitors a physical downlink control channel (PDCCH) from subframe n+1 to subframe n+X based on a first timer among the above mentioned timers when a first event for starting the first timer occurs at the subframe n, and monitors the PDCCH from subframe n to subframe n+X−1 based on a second timer among said timers, when a second event for starting the second timer occurs at the subframe n.

Abstract translation: 讨论了具有各种定时器的用户设备（UE）的操作。 根据该方案，当UE从网络接收与不连续接收（DRX）操作相关的定时器中的每一个的值时，UE基于从子帧n + 1到子帧n + X监视物理下行链路控制信道（PDCCH），基于 当在子帧n发生用于启动第一定时器的第一事件时，上述定时器中的第一定时器，并且在第二事件中基于所述定时器中的第二定时器监视从子帧n到子帧n + X-1的PDCCH 用于启动第二定时器发生在子帧n。

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。