公开(公告)号：US20150189690A1

公开(公告)日：2015-07-02

申请号：US14416591

申请日：2013-10-18

Applicant: LG ELECTRONICS INC.

Inventor： Sunyoung Lee ,  Sungjun Park ,  Seungjune Yi

IPC: H04W76/04

CPC classification number: H04W76/28 ,  H04W76/00 ,  H04W76/20

Abstract: Discontinuous reception (DRX) operation in a wireless communication system is disclosed. According to this, when the UE received configuration information for a long discontinuous reception (DRX) cycle and a short DRX cycle from a network, and receive a data unit comprising at least one DRX command Medium Access Control (MAC) Control Element (CE) from the network, the UE starts using the long DRX cycle, if the data unit comprises two or more DRX command MAC CEs.

Abstract translation: 公开了在无线通信系统中的不连续接收（DRX）操作。 据此，当UE从网络接收到长间歇接收（DRX）周期和短DRX周期的配置信息，并且接收包括至少一个DRX命令介质访问控制（MAC）控制元素（CE）的数据单元时， 如果数据单元包括两个或更多个DRX命令MAC CE，则从网络开始UE开始使用长DRX周期。

公开(公告)号：US20150188670A1

公开(公告)日：2015-07-02

申请号：US14416597

申请日：2013-09-03

Applicant: LG ELECTRONICS INC.

Inventor： Sunyoung Lee ,  Sungjun Park ,  Seungjune Yi

IPC: H04L1/18 ,  H04W28/04

CPC classification number: H04L1/18 ,  H04L1/1819 ,  H04L1/1864 ,  H04L1/188 ,  H04L1/1887 ,  H04W28/04

Abstract: A method for processing a signal at a user equipment in a wireless communication system is disclosed. The method includes steps of receiving information on at least one PDCCH (Physical Downlink Control Channel) monitoring opportunity from a network; performing an uplink transmission to the network; receiving a response corresponding to the uplink transmission from the network; and monitoring a PDCCH including information for retransmission of the uplink transmission, in one or more PDCCH monitoring opportunities except for the at least one PDCCH monitoring opportunity.

Abstract translation: 公开了一种在无线通信系统中的用户设备处理信号的方法。 该方法包括从网络接收关于至少一个PDCCH（物理下行链路控制信道）监视机会的信息的步骤; 对网络执行上行链路传输; 从所述网络接收与所述上行链路传输相对应的响应; 以及在除了所述至少一个PDCCH监视机会之外的一个或多个PDCCH监视机会中监视包括所述上行链路传输的重传信息的PDCCH。

公开(公告)号：US20150181571A1

公开(公告)日：2015-06-25

申请号：US14414070

申请日：2013-07-19

Applicant: LG ELECTRONICS INC.

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

IPC: H04W72/04 ,  H04W76/04 ,  H04W72/12 ,  H04W24/08

CPC classification number: H04W72/042 ,  H04L1/1812 ,  H04L1/188 ,  H04L1/1887 ,  H04W24/08 ,  H04W52/0216 ,  H04W72/12 ,  H04W72/1268 ,  H04W76/28 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/23 ,  Y02D70/24

Abstract: There is provided a monitoring method according to a discontinuous reception (DRX), the method comprising: determining whether an uplink data to be retransmitted is related to a semi-persistent scheduling (SPS); and monitoring a physical downlink control channel (PDCCH) to receive an uplink grant for the retransmission if the uplink data to be retransmitted is not related to the SPS, or not monitoring the PDDCH, if the uplink data to be retransmitted is related to the SPS.

Abstract translation: 提供了一种根据不连续接收（DRX）的监视方法，所述方法包括：确定要重传的上行链路数据是否与半静态调度（SPS）相关; 如果要重传的上行链路数据与SPS无关，或者不监视PDDCH，则监控物理下行链路控制信道（PDCCH），以接收重传的上行链路许可，如果要重传的上行链路数据与SPS相关 。

公开(公告)号：US20150181526A1

公开(公告)日：2015-06-25

申请号：US14414057

申请日：2013-07-12

Applicant: LG ELECTRONICS INC.

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

IPC: H04W52/02

CPC classification number: H04W52/0241 ,  H04W76/28 ,  Y02D70/00 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/21 ,  Y02D70/23 ,  Y02D70/24

Abstract: A method for and apparatus for applying a DRX (Discontinuous Reception) cycle in a wireless communication system is provided. A wireless device configures one among a short DRX cycle and a long DRX cycle by a rule/an indicator predetermined right after DRX configuration by RRC signaling. Discontinuous reception (DRX) cycle can be configured rapidly and the DRX operation without receiving a DRX Command MAC CE and waiting for a drx-InactivityTimer is expired can be provided.

Abstract translation: 提供了一种用于在无线通信系统中应用DRX（不连续接收）周期的方法和装置。 无线设备通过RRC信令的DRX配置之后的规则/指示符，在短DRX周期和长DRX周期中配置一个。 可以提供不连续接收（DRX）周期并且不接收DRX命令MAC CE并且等待无效性定时器的DRX操作期满。

公开(公告)号：US20150156743A1

公开(公告)日：2015-06-04

申请号：US14407912

申请日：2013-07-22

Applicant: LG ELECTRONICS INC.

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

IPC: H04W60/04 ,  H04W76/04 ,  H04W68/02 ,  H04W8/00

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 updating a tracking area for a device-to-device (D2D) connection in a wireless communication system is provided. A second mobile device receives a tracking area update (TAU) request message from a first mobile device which has a D2D connection with the second mobile device, and transmits a TAU message to a network.

Abstract translation: 提供了一种在无线通信系统中更新用于设备到设备（D2D）连接的跟踪区域的方法和装置。 第二移动设备从具有与第二移动设备的D2D连接的第一移动设备接收跟踪区域更新（TAU）请求消息，并将TAU消息发送到网络。

公开(公告)号：US20150146530A1

公开(公告)日：2015-05-28

申请号：US14404392

申请日：2013-05-28

Applicant: LG ELECTRONICS INC.

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

IPC: H04W24/10 ,  H04W76/04 ,  H04W28/02

CPC classification number: H04W24/10 ,  H04W28/0289 ,  H04W36/0088 ,  H04W36/0094 ,  H04W36/04 ,  H04W36/32 ,  H04W76/19

Abstract: A method for reporting mobility information by a terminal in a wireless communication system is provided. The method comprises: determining whether or not mobility information is reported, wherein the mobility information indicates a mobility state of the terminal; and reporting the mobility information to a network if it is determined that the mobility information is reported.

Abstract translation: 提供了一种在无线通信系统中由终端报告移动性信息的方法。 所述方法包括：确定是否报告移动性信息，其中所述移动性信息指示所述终端的移动性状态; 以及如果确定报告了所述移动性信息，则将所述移动性信息报告给网络。

公开(公告)号：US20150141040A1

公开(公告)日：2015-05-21

申请号：US14399843

申请日：2013-05-09

Applicant: LG ELECTRONICS INC.

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

IPC: H04W64/00 ,  G01S5/02 ,  H04W24/08

CPC classification number: H04W64/006 ,  G01S5/0009 ,  G01S5/02 ,  H04W24/08 ,  H04W64/00

Abstract: According to one embodiment, provided is a method for user equipment reporting information based on location estimation in a wireless communication system. The method comprises: transmitting to a network an estimation result from a specific point in time; obtaining information based on a first location estimation from a first point in time; transmitting to the network the information based on the first location estimation; obtaining information based on a second location estimation from a second point in time; and transmitting to the network the information based on the second location estimation. A location related to the estimation result is estimated by the network on the basis of the information based on the first location estimation and the information based on the second location estimation.

Abstract translation: 根据一个实施例，提供了一种用于基于无线通信系统中的位置估计的用户设备报告信息的方法。 该方法包括：从网络向特定时间点发送估计结果; 基于来自第一时间点的第一位置估计获得信息; 基于第一位置估计向网络发送信息; 从第二时间点获取基于第二位置估计的信息; 以及基于所述第二位置估计向所述网络发送所述信息。 基于第一位置估计的信息和基于第二位置估计的信息，由网络估计与估计结果相关的位置。

公开(公告)号：US20150111578A1

公开(公告)日：2015-04-23

申请号：US14399862

申请日：2013-05-08

Applicant: LG ELECTRONICS INC.

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

IPC: H04W36/24

CPC classification number: H04W36/24 ,  H04W36/0061 ,  H04W36/08

Abstract: A method and apparatus for transmitting a message in a wireless communication system is provided. A user equipment (UE) determines that a first cell, serving the UE currently, is not preferred, and transmits a message, to the first cell, including a request for a handover from the first cell to a second cell.

Abstract translation: 提供了一种用于在无线通信系统中发送消息的方法和装置。 用户设备（UE）确定当前为UE服务的第一小区不是优选的，并且向第一小区发送包括从第一小区到第二小区的切换请求的消息。

公开(公告)号：US20150094102A1

公开(公告)日：2015-04-02

申请号：US14399879

申请日：2013-05-09

Applicant: LG ELECTRONICS INC.

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

IPC: H04W64/00 ,  H04W24/10

CPC classification number: H04W24/10 ,  H04W24/02 ,  H04W64/00 ,  H04W64/006

Abstract: Provided is a method for reporting performed by user equipment in a wireless communication system. The method comprises: obtaining an estimation result from a first point in time; obtaining location information from a second point in time; determining a correlation between the location information and the estimation result; and transmitting to a base station a report message including the estimation result. When the location information is determined to have a high correlation to the estimation result through a correlation validity evaluation, the method further comprises transmitting the location information to the base station.

Abstract translation: 提供了一种用于无线通信系统中的用户设备进行报告的方法。 该方法包括：从第一时间点获得估计结果; 从第二时间点获取位置信息; 确定位置信息与估计结果之间的相关性; 以及向基站发送包括估计结果的报告消息。 当通过相关有效性评估确定位置信息与估计结果具有高相关性时，该方法还包括将位置信息发送到基站。

公开(公告)号：US20150078184A1

公开(公告)日：2015-03-19

申请号：US14394694

申请日：2013-04-16

Applicant: LG ELECTRONICS INC.

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

IPC: H04W24/10

CPC classification number: H04W24/10 ,  H04W36/32 ,  H04W64/006

Abstract: A method and apparatus for estimating a speed of a user equipment (UE) in a wireless communication system is provided. The method includes counting a number of cell reselections based on whether a cell is reselected due to a user service or not, and estimating a speed of the UE based on the number of the cell reselections.

Abstract translation: 提供了一种用于在无线通信系统中估计用户设备（UE）的速度的方法和装置。 该方法包括基于由于用户服务重新选择小区以及基于小区重新选择的数量来估计UE的速度来对多个小区重新选择进行计数。