公开(公告)号：US20170181062A1

公开(公告)日：2017-06-22

申请号：US15117108

申请日：2015-03-04

Applicant: LG ELECTRONICS INC.

Inventor： Sangwon KIM ,  Jaewook LEE

IPC: H04W48/10 ,  H04W4/06 ,  H04W72/00

CPC classification number: H04W48/10 ,  H04W4/06 ,  H04W24/10 ,  H04W72/005

Abstract: A method and apparatus for reconfiguring multimedia broadcast multicast service (MBMS) minimization of drive test (MDT) in a wireless communication system is provided. A user equipment (UE) receives a value tag for MBMS-MDT, and determines whether to perform MBMS-MDT reconfiguration by comparing the received value tag for MBMS-MDT with a stored value tag for MBMS-MDT. If the received value tag for MBMS-MDT and the stored value tag for MBMS-MDT are different from each other, the UE performs the MBMS-MDT reconfiguration. Alternatively, if a paging message includes an indicator of modification of the MBMS-MDT configuration, the UE acquires the MBMS-MDT configuration and performs the MBMS-MDT reconfiguration.

公开(公告)号：US20170012659A1

公开(公告)日：2017-01-12

申请号：US15205883

申请日：2016-07-08

Applicant: LG ELECTRONICS INC.

Inventor： Jaemoon KIM ,  Insu SONG ,  Jaewook LEE ,  Inseok YOO ,  Youngmin LEE ,  Hyunin YOO ,  Aram SHIN ,  Guetae CHO

IPC: H04B1/3888 ,  H04M1/02

CPC classification number: H04B1/3888 ,  G06F1/1626 ,  G06F1/1656 ,  G06F2200/1633 ,  H04M1/0249 ,  H04M1/0254 ,  H04M1/0262 ,  H04M1/0264 ,  H04M1/0266 ,  H04M1/0283 ,  H04M1/185 ,  H04W88/02

Abstract: Provided is a mobile terminal. The mobile terminal includes a window, a display disposed on a rear surface of the window to output an image, a terminal body having a front surface on which the window is disposed, and an external cover coupled to an outer surface of the terminal body to protect an outer appearance of the terminal body. The external cover comprises a front cover that covers at least one outer surface of top, bottom, left, and right surfaces of the terminal body and a portion of a front surface of the window. Since the external cover covers a portion of a front surface of the mobile terminal in addition to an outer surface of the mobile terminal, an area for protecting the mobile terminal against an external impact or foreign substances may increase.

Abstract translation: 提供了一种移动终端。 移动终端包括窗口，设置在窗口的后表面上以输出图像的显示器，具有设置窗口的前表面的终端主体以及耦合到终端主体的外表面的外盖， 保护终端机身的外观。 外盖包括前盖，其覆盖端子主体的顶部，底部，左侧和右侧表面的至少一个外表面以及窗口前表面的一部分。 由于除了移动终端的外表面之外，外盖还覆盖移动终端的前表面的一部分，所以可以增加用于保护移动终端免受外部冲击或异物的区域。

公开(公告)号：US20160344489A1

公开(公告)日：2016-11-24

申请号：US15114732

申请日：2015-03-10

Applicant: LG ELECTRONICS INC.

Inventor： Sangwon KIM ,  Sunghoon JUNG ,  Jaewook LEE

IPC: H04B17/382 ,  H04W36/08 ,  H04L12/801 ,  H04H20/12 ,  H04L29/06

CPC classification number: H04B17/382 ,  H04B17/24 ,  H04B17/309 ,  H04B17/318 ,  H04H20/12 ,  H04L47/29 ,  H04L69/28 ,  H04W4/06 ,  H04W24/10 ,  H04W36/08

Abstract: A method and apparatus for performing multimedia broadcast multicast service (MBMS) minimization of drive test (MDT) in a wireless communication system is provided. A user equipment (UE) receives a MBMS-MDT timer configuration from a network. A MBMS-MDT timer is newly defined for the MBMS-MDT. The UE starts the MBMS-MDT timer based on the received MBMS-MDT timer configuration when a specific condition, which relates to degradation of quality of MBMS, is met, and while the MBMS-MDT timer is running, the UE performs the MBMS-MDT.

Abstract translation: 提供了一种用于在无线通信系统中执行多媒体广播多播服务（MBMS）最小化驱动测试（MDT）的方法和装置。 用户设备（UE）从网络接收MBMS-MDT定时器配置。 为MBMS-MDT新定义MBMS-MDT定时器。 当符合MBMS质量下降的特定条件时，UE在基于接收到的MBMS-MDT定时器配置的情况下启动MBMS-MDT定时器，并且在MBMS-MDT定时器正在运行的同时，UE执行MBMS- MDT。

公开(公告)号：US20160262186A1

公开(公告)日：2016-09-08

申请号：US15034644

申请日：2014-12-01

Applicant: LG ELECTRONICS INC.

Inventor： Jaewook LEE ,  Sungjun PARK ,  Youngdae LEE ,  Sunghoon JUNG

IPC: H04W74/08 ,  H04W74/00 ,  H04W16/26 ,  H04W4/00

CPC classification number: H04W74/0833 ,  H04L1/00 ,  H04W4/70 ,  H04W16/26 ,  H04W74/004 ,  H04W74/006 ,  H04W88/06 ,  H04W88/16

Abstract: A method and apparatus for performing a random access procedure in a wireless communication system is provided. In one embodiment, a user equipment (UE) determines a required amount of repetitions for uplink transmissions during a random access procedure, and performs repetitions for uplink transmissions based on the determined required amount of repetitions for uplink transmissions. The uplink transmissions may include transmission of preambles which are grouped. In another embodiment, a UE configures a communication windows for lost-cost machine-type communication (MTC) UE, and performs a random access procedure through the configured communication window.

Abstract translation: 提供一种用于在无线通信系统中执行随机接入过程的方法和装置。 在一个实施例中，用户设备（UE）在随机接入过程期间确定上行链路传输的所需重复量，并且基于所确定的用于上行链路传输的所需重复次数来执行针对上行链路传输的重复。 上行链路传输可以包括被分组的前导码的传输。 在另一个实施例中，UE为丢失成本机器型通信（MTC）UE配置通信窗口，并通过配置的通信窗口执行随机接入过程。

公开(公告)号：US20160088589A1

公开(公告)日：2016-03-24

申请号：US14889419

申请日：2013-05-13

Applicant: LG ELECTRONICS INC.

Inventor： Kyungmin PARK ,  Jaewook LEE ,  Insun LEE ,  Daewook BYUN ,  Youngdae LEE ,  Jian XU

IPC: H04W72/00

CPC classification number: H04W72/005 ,  H04W16/02 ,  H04W24/02 ,  H04W88/12

Abstract: A method and apparatus for allocating physical cell identities (PCIs) in a wireless communication system is provided. An eNodeB (eNB) allocates PCIs for split cells of an active antenna system (AAS), and transmits information on range of the allocated PCIs for split cells of the AAS to user equipments (UEs) or neighbor eNBs.

Abstract translation: 提供了一种用于在无线通信系统中分配物理小区标识（PCI）的方法和装置。 eNodeB（eNB）为有源天线系统（AAS）的分裂小区分配PCI，并将用于AAS的分离小区的所分配的PCI的范围的信息的信息发送给用户设备（UE）或相邻eNB。

公开(公告)号：US20150373729A1

公开(公告)日：2015-12-24

申请号：US14760954

申请日：2014-02-05

Applicant: LG ELECTRONICS INC.

Inventor： Jaewook LEE ,  Youngdae LEE ,  Sunghoon JUNG

IPC: H04W72/08 ,  H04W72/04

CPC classification number: H04W72/082 ,  H04W8/245 ,  H04W72/0453 ,  H04W88/06

Abstract: A method and apparatus for restricting a frequency in a wireless communication system is provided. A user equipment (UE) receives restriction information and a timer value from a network, starts a timer based on the timer value, and restricts usage of a frequency based on the restriction information.

Abstract translation: 提供了一种用于限制无线通信系统中的频率的方法和装置。 用户设备（UE）从网络接收限制信息和定时器值，基于定时器值启动定时器，并基于限制信息限制频率的使用。

公开(公告)号：US20150358991A1

公开(公告)日：2015-12-10

申请号：US14378908

申请日：2013-06-20

Applicant: LG ELECTRONICS INC.

Inventor： Sungjun PARK ,  Seungjune YI ,  Youngdae LEE ,  Sunghoon JUNG ,  Jaewook LEE

IPC: H04W72/12 ,  H04W76/04 ,  H04W52/36 ,  H04W28/02 ,  H04W72/04 ,  H04W52/14

CPC classification number: H04W72/0413 ,  H04W24/08 ,  H04W28/0278 ,  H04W52/0238 ,  H04W52/146 ,  H04W52/365 ,  H04W72/1215 ,  H04W72/1242 ,  H04W72/14 ,  H04W76/27

Abstract: A method and apparatus for delaying transmission of at least one of a buffer status report (BSR) and a power headroom report (PHR) in a wireless communication system. A user equipment (UE) triggers at least one of a BSR and a PHR, but delays transmission of the at least one of the BSR and the PHR to a base station if uplink (UL) transmission is not available. In this case, the UE may not trigger a scheduling request (SR).

Abstract translation: 一种用于在无线通信系统中延迟缓冲器状态报告（BSR）和功率余量报告（PHR）中的至少一个的传输的方法和装置。 用户设备（UE）触发BSR和PHR中的至少一个，但如果上行链路（UL）传输不可用，则延迟BSR和PHR中的至少一个的传输到基站。 在这种情况下，UE可能不触发调度请求（SR）。

公开(公告)号：US20150319661A1

公开(公告)日：2015-11-05

申请号：US14654007

申请日：2013-12-20

Applicant: LG ELECTRONICS INC.

Inventor： Sunghoon JUNG ,  Jaewook LEE ,  Youngdae LEE

IPC: H04W36/14 ,  H04W28/08 ,  H04W36/22

CPC classification number: H04W36/14 ,  H04W24/10 ,  H04W28/08 ,  H04W28/18 ,  H04W36/0083 ,  H04W36/22 ,  H04W84/12

Abstract: Provided is a load-based method for moving carried out by a terminal in a wireless communication system. The method comprises obtaining a load level of a serving network and/or a neighboring network, scaling a mobility parameter by applying a scaling factor according to the load level of the serving network and/or a scaling factor according to the load level of the neighboring network, and performing a mobility evaluation of the serving network and the neighboring network based on the scaled mobility parameter.

Abstract translation: 提供了一种用于在无线通信系统中由终端执行的移动的基于负载的方法。 该方法包括获得服务网络和/或相邻网络的负载水平，通过根据服务网络的负载水平应用缩放因子和/或根据相邻的负载水平的缩放因子缩放移动性参数 网络，并且基于经缩放的移动性参数来执行服务网络和相邻网络的移动性评估。

公开(公告)号：US20230164869A1

公开(公告)日：2023-05-25

申请号：US18095190

申请日：2023-01-10

Applicant: LG Electronics Inc.

Inventor： Youngdae LEE ,  Hongsuk KIM ,  Sangwon KIM ,  Jaewook LEE

IPC: H04W76/27 ,  H04W24/10 ,  H04W28/02 ,  H04W74/08

CPC classification number: H04W76/27 ,  H04W24/10 ,  H04W28/0252 ,  H04W74/0833 ,  H04W88/06

Abstract: Provided are a method and a device for receiving information indicating the type of a signaling radio bearer (SRB) in a wireless communication system. A user equipment (UE): receives a first radio resource control (RRC) message including information indicating the type of SRB on which a second RRC message, which is a message corresponding to the first RRC message, is to be transmitted, and transmits the second RRC message via the type of SRB indicated by the information indicating the type of SRB. Accordingly, the type of bearer on which a first message is received and the type of bearer on which a second message is transmitted in a single RRC procedure may be identical or mutually different.

公开(公告)号：US20220131651A1

公开(公告)日：2022-04-28

申请号：US17573467

申请日：2022-01-11

Applicant: LG Electronics Inc.

Inventor： Youngdae LEE ,  Seungjune YI ,  Jaewook LEE

IPC: H04L1/18 ,  H04W76/14 ,  H04L69/322 ,  H04W28/02

Abstract: A method and apparatus for flushing a hybrid automatic repeat request (HARQ) buffer in a wireless communication system is provided. A user equipment (UE) receives information on multiple resource pools from a network, selects a first resource pool among the multiple resource pools, and stores a media access control (MAC) protocol data unit (PDU) in the HARQ buffer for transmission via the first resource pool. When the UE reselects a second resource pool among the multiple resource pools, the UE flushes the HARQ buffer.