公开(公告)号：US20170013573A1

公开(公告)日：2017-01-12

申请号：US15115237

申请日：2015-01-29

Applicant: LG ELECTRONICS INC.

Inventor： Sunghoon JUNG ,  Hanbyul SEO

IPC: H04W56/00 ,  H04L7/04 ,  H04W8/24

CPC classification number: H04W56/001 ,  H04L1/00 ,  H04L7/04 ,  H04W8/005 ,  H04W8/24 ,  H04W56/00 ,  H04W84/042

Abstract: Provided are a synchronization signal transmission state reporting method performed by a terminal in a wireless communication system and a terminal using the method. The method comprises: evaluating an event related to the synchronization signal transmission state by the terminal; and when the event is satisfied, transmitting a report for the synchronization signal transmission state.

Abstract translation: 提供一种由无线通信系统中的终端和使用该方法的终端执行的同步信号传输状态报告方法。 该方法包括：通过终端评估与同步信号传输状态相关的事件; 并且当事件满足时，发送用于同步信号传输状态的报告。

公开(公告)号：US20170006651A1

公开(公告)日：2017-01-05

申请号：US15112673

申请日：2015-01-30

Applicant: LG ELECTRONICS INC.

Inventor： Sunghoon JUNG ,  Hanbyul SEO

IPC: H04W76/02 ,  H04W72/04

CPC classification number: H04W76/14 ,  H04W48/16 ,  H04W72/04

Abstract: Provided are a device-to-device (D2D) operation method performed by a terminal in a wireless communication system and a terminal using the method. The method comprises: receiving D2D configuration information from a network, the D2D configuration information indicating a resource that can be used in the D2D operation within coverage of the network; and when a transmitting condition is satisfied, transmitting a D2D message to a second terminal, the D2D message including resource information indicating a resource that can be used in the D2D operation.

Abstract translation: 提供了一种由无线通信系统中的终端和使用该方法的终端执行的设备到设备（D2D）操作方法。 该方法包括：从网络接收D2D配置信息，所述D2D配置信息指示可以在所述网络覆盖范围内的所述D2D操作中使用的资源; 并且当满足发送条件时，将D2D消息发送到第二终端，所述D2D消息包括指示可以在D2D操作中使用的资源的资源信息。

公开(公告)号：US20170006585A1

公开(公告)日：2017-01-05

申请号：US15125556

申请日：2015-03-20

Applicant: LG ELECTRONICS INC.

Inventor： Sunghoon JUNG ,  Youngdae LEE

IPC: H04W72/04 ,  H04W48/12

CPC classification number: H04W72/042 ,  H04W8/005 ,  H04W48/12 ,  H04W92/18

Abstract: A method for device-to-device (D2D) operation performed by a terminal in a wireless communication system, and a terminal using the method are provided. The method comprises: receiving system information including reception resource pool information; and receiving a D2D signal by using resources indicated by the reception resource pool information, wherein the reception resource pool information indicates resources for which receiving the D2D signal is allowed during a radio resource control (RRC) idle state and an RRC connected state.

Abstract translation: 提供了一种由无线通信系统中的终端执行的设备到设备（D2D）操作的方法和使用该方法的终端。 该方法包括：接收包括接收资源池信息的系统信息; 并且通过使用由所述接收资源池信息指示的资源来接收D2D信号，其中，所述接收资源池信息指示在无线电资源控制（RRC）空闲状态和RRC连接状态期间允许接收所述D2D信号的资源。

公开(公告)号：US20160353397A1

公开(公告)日：2016-12-01

申请号：US15115201

申请日：2015-01-29

Applicant: LG ELECTRONICS INC.

Inventor： Sunghoon JUNG ,  Hanbyul SEO

IPC: H04W56/00 ,  H04W76/02 ,  H04W8/00

CPC classification number: H04W56/001 ,  H04W8/005 ,  H04W56/0025 ,  H04W76/14

Abstract: Provided are a device-to-device (D2D) operation method performed by a terminal in a radio communication system and an apparatus using the method. The method detects a synchronization signal transmitted by a first network node and transmits a report for the detected synchronization signal to a second network node.

Abstract translation: 提供了一种由无线电通信系统中的终端执行的设备到设备（D2D）操作方法和使用该方法的设备。 该方法检测由第一网络节点发送的同步信号，并将检测到的同步信号的报告发送到第二网络节点。

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：US20160249183A1

公开(公告)日：2016-08-25

申请号：US15026227

申请日：2014-10-21

Applicant: LG ELECTRONICS INC.

Inventor： Sangwon KIM ,  Youngdae LEE ,  Sunghoon JUNG

IPC: H04W4/06 ,  H04H20/59

CPC classification number: H04W4/06 ,  H04H20/59 ,  H04L12/189

Abstract: Disclosed are a method of selectively transmitting MBMS level information and an apparatus thereof. A method of transmitting MBMS service level information in a wireless communication system for supporting a Multimedia Broadcast/Multicast Service (MBMS), includes: determining, by User Equipment (UE), whether a received or reception interested MBMS is an MBSB necessary to be reported to a network; and transmitting, by the UE, service level information on the received or reception interested MBMS to the network through a MBMS interest indication message when the MBMS which is received or having interest in reception is the MBMS necessary to be reported to the network.

Abstract translation: 公开了选择性地发送MBMS级别信息的方法及其装置。 一种在用于支持多媒体广播/多播服务（MBMS）的无线通信系统中发送MBMS服务等级信息的方法，包括：由用户设备（UE）确定接收或接收的MBMS是否需要报告的MBSB 到网络 并且当接收到或对接收感兴趣的MBMS是要向网络报告的MBMS时，由UE通过MBMS兴趣指示消息向网络发送关于所接收或接收的感兴趣的MBMS的业务级别信息。

公开(公告)号：US20160242082A1

公开(公告)日：2016-08-18

申请号：US15023939

申请日：2014-10-02

Applicant: LG ELECTRONICS INC.

Inventor： Sunghoon JUNG ,  Youngdae LEE

IPC: H04W36/00 ,  H04W36/36 ,  H04W72/12

CPC classification number: H04W72/0406 ,  H04W4/08 ,  H04W4/80 ,  H04W4/90 ,  H04W8/005 ,  H04W36/0016 ,  H04W36/0072 ,  H04W36/36 ,  H04W72/042 ,  H04W72/0486 ,  H04W72/121 ,  H04W72/1284 ,  H04W76/14 ,  H04W76/23 ,  H04W84/042

Abstract: A method and apparatus for transmitting device-to-device (D2D) related information in a wireless communication system is provided. A user equipment (UE) transmits a D2D-related identifier (ID) to a network during a radio resource control (RRC) connection establishment procedure, and transmits D2D-related group information to the network.

Abstract translation: 提供了一种用于在无线通信系统中发送设备到设备（D2D）相关信息的方法和装置。 在无线资源控制（RRC）连接建立过程中，用户设备（UE）向网络发送D2D相关标识符（ID），并向网络发送D2D相关组信息。

公开(公告)号：US20160242022A1

公开(公告)日：2016-08-18

申请号：US15025092

申请日：2014-09-25

Applicant: LG ELECTRONICS INC.

Inventor： Sunghoon JUNG ,  Youngdae LEE

IPC: H04W8/00 ,  H04W76/02 ,  H04W48/16

CPC classification number: H04W8/005 ,  H04W48/16 ,  H04W76/14

Abstract: Provided are a method for transmitting/receiving discovery signals in a wireless communication system and user equipment for supporting same. The method comprises the steps of: receiving a discovery request signal from user equipment; and determining whether or not to transmit a discovery response signal in response to the discovery request signal on the basis of the determination of the validity of proximity of the user equipment.

Abstract translation: 提供了一种用于在无线通信系统中发送/接收发现信号的方法和用于支持其的用户设备。 该方法包括以下步骤：从用户设备接收发现请求信号; 以及基于所述用户设备的接近度的有效性的确定来确定是否响应于所述发现请求信号来发送发现响应信号。

公开(公告)号：US20160219566A1

公开(公告)日：2016-07-28

申请号：US15025110

申请日：2014-09-26

Applicant: LG ELECTRONICS INC.

Inventor： Sunghoon JUNG ,  Youngdae LEE

IPC: H04W72/04 ,  H04W8/00

CPC classification number: H04W72/048 ,  H04W8/005 ,  H04W72/04 ,  H04W72/044 ,  H04W72/0453 ,  H04W76/14

Abstract: Provided are a method for device to device (D2D) communication performed by terminals in a wireless communication system, and devices therefor. The method is characterized by: determining whether or not a first signal for D2D communication with another terminal and a second signal for communication with a base station collide at the same transmission time; and transmitting only the second signal at the transmission time if the first signal and the second signal collide.

Abstract translation: 提供一种由无线通信系统中的终端进行的设备到设备（D2D）通信的方法及其设备。 该方法的特征在于：确定与另一终端的D2D通信的第一信号和用于与基站的通信的第二信号是否在相同传输时间相冲突; 以及如果所述第一信号和所述第二信号相冲突，则在所述传输时间仅发送所述第二信号。