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    METHOD FOR CONTROLLING TIMING ADVANCE FOR DIRECT COMMUNICATION BETWEEN TERMINALS IN WIRELESS COMMUNICATION SYSTEM, AND APPARATUS THEREFOR
    133.
    发明申请
    METHOD FOR CONTROLLING TIMING ADVANCE FOR DIRECT COMMUNICATION BETWEEN TERMINALS IN WIRELESS COMMUNICATION SYSTEM, AND APPARATUS THEREFOR 审中-公开

    公开(公告)号：US20170111876A1

    公开(公告)日：2017-04-20

    申请号：US15317720

    申请日：2015-06-09

    Applicant: LG ELECTRONICS INC.

    Inventor： Hanbyul SEO ,  Sunghoon JUNG

    IPC: H04W56/00

    CPC classification number: H04W56/001 ,  H04W56/0005 ,  H04W56/002 ,  H04W56/0045 ,  H04W92/18

    Abstract: Disclosed is a method for transmitting a signal by a terminal via a device to device (D2D) link in a wireless communication system. Specifically, the method comprises: a step for receiving information on a timing advance (TA) value from a base station; a step for transmitting the TA value to a counterpart terminal via a first D2D control channel; and a step for transmitting a D2D data channel based on the first D2D control channel to the counterpart terminal by applying the TA, wherein the TA is not applied to the first D2D control channel. In particular, when the information on the updated TA value is received from the base station, it is desirable to transmit the D2D data channel based on the first D2D control channel to the counterpart terminal by applying the updated TA, but in the case of applying the updated TA, not to apply the information on the TA value included in the first D2D control channel.

    METHOD FOR TRANSMITTING AND RECEIVING SIGNAL FOR DEVICE-TO-DEVICE COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS FOR SAME
    136.
    发明申请
    METHOD FOR TRANSMITTING AND RECEIVING SIGNAL FOR DEVICE-TO-DEVICE COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS FOR SAME 审中-公开
    用于发送和接收用于无线通信系统中的设备到设备通信的信号的方法及其设备

    公开(公告)号：US20170055264A1

    公开(公告)日：2017-02-23

    申请号：US15307761

    申请日：2015-04-30

    Applicant: LG ELECTRONICS INC.

    Inventor： Hanbyul SEO ,  Kijun KIM ,  Sunghoon JUNG ,  Byounghoon KIM

    IPC: H04W72/04 ,  H04W76/02

    CPC classification number: H04W72/0453 ,  H04L1/1607 ,  H04W72/04 ,  H04W72/0413 ,  H04W72/12 ,  H04W76/14

    Abstract: The present invention provides a method for transmitting and receiving a signal for device-to-device (D2D) communication and apparatus for the same, which are used in a wireless access system supporting D2D communication. As one aspect of the present invention, a method for transmitting and receiving a D2D signal by a terminal comprises the steps of: determining whether a D2D signal can be transmitted and received in at least one frequency band; transmitting, to a base station, information on a frequency band capacity; and generating the D2D signal according to the information on a frequency band capacity.

    Abstract translation: 本发明提供一种用于发送和接收用于设备到设备（D2D）通信的信号的方法及其装置，其用于支持D2D通信的无线接入系统中。 作为本发明的一个方面，一种用于由终端发送和接收D2D信号的方法包括以下步骤：确定D2D信号是否可以在至少一个频带中被发送和接收; 向基站发送关于频带容量的信息; 以及根据关于频带容量的信息生成D2D信号。

    METHOD FOR DEVICE-TO-DEVICE (D2D) OPERATION PERFORMED BY TERMINAL IN WIRELESS COMMUNICATION SYSTEM AND TERMINAL USING THE METHOD
    137.
    发明申请
    METHOD FOR DEVICE-TO-DEVICE (D2D) OPERATION PERFORMED BY TERMINAL IN WIRELESS COMMUNICATION SYSTEM AND TERMINAL USING THE METHOD 审中-公开
    无线通信系统中的终端设备（D2D）操作方法和使用该方法的终端

    公开(公告)号：US20170034865A1

    公开(公告)日：2017-02-02

    申请号：US15304202

    申请日：2015-04-23

    Applicant: LG ELECTRONICS INC.

    Inventor： Sunghoon JUNG ,  Youngdae LEE

    IPC: H04W76/02 ,  H04W76/04

    Abstract: Provided are a method for device-to-device (D2D) performed by a terminal in a wireless communication system and a terminal using the method. The method is characterized by: delivering data related to D2D operation from an upper layer to a lower layer from among protocol layers of the terminal; starting a timer when the data is delivered; and transmitting a D2D signal using an exception resource, when the timer expires.

    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）的方法。 该方法的特征在于：从终端的协议层向上层递送与D2D相关的数据; 在传送数据时启动计时器; 并且当定时器到期时，使用异常资源发送D2D信号。

    METHOD FOR PROXIMITY-BASED NOTIFICATION IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE FOR SAME
    138.
    发明申请
    METHOD FOR PROXIMITY-BASED NOTIFICATION IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE FOR SAME 审中-公开
    无线通信系统中基于接近通知的方法及其设备

    公开(公告)号：US20170034688A1

    公开(公告)日：2017-02-02

    申请号：US15303918

    申请日：2015-04-13

    Applicant: LG ELECTRONICS INC.

    Inventor： Hakseong KIM ,  Seungmoon SHIN ,  Sunghoon JUNG ,  Yujin NOH

    IPC: H04W8/00 ,  H04W4/00 ,  H04W68/00 ,  H04W4/02 ,  H04W4/06

    CPC classification number: H04W8/005 ,  G01S5/0036 ,  G01S5/0289 ,  G01S5/26 ,  H04W4/02 ,  H04W4/021 ,  H04W4/023 ,  H04W4/06 ,  H04W4/08 ,  H04W4/12 ,  H04W4/70 ,  H04W48/16 ,  H04W68/005 ,  H04W76/14 ,  H04W88/04

    Abstract: The present invention discloses a proximity based notification method in a wireless communication system and a device for the same. In detail, a proximity based notification method in a wireless communication system supporting device to device communication (D2D) may include the steps of: configuring, by a first terminal, a list of terminals which participate in an notification service and a notification time; broadcasting, by the first terminal, a discovery signal including a first D2D ID on a physical sidelink discovery channel (PSDCH) when the notification time arrives; and outputting, by the first terminal, a notification for notifying that a second terminal is proximate when the first terminal receives a second discovery signal including a second D2D ID from the second terminal included in the terminal list on the PSDCH.

    Abstract translation: 本发明公开了一种无线通信系统中的基于邻近的通知方法及其装置。 详细地说，在支持设备到设备通信（D2D）的无线通信系统中的基于邻近的通知方法可以包括以下步骤：由第一终端配置参与通知服务的终端列表和通知时间; 当所述通知时间到达时，由所述第一终端广播包括物理侧链发现信道（PSDCH）上的第一D2D ID的发现信号; 以及当所述第一终端从包括在所述PSDCH中的所述终端列表中的所述第二终端接收到包括第二D2D ID的第二发现信号时，由所述第一终端输出用于通知第二终端接近的通知。

    WIRELESS COMMUNICATION SYSTEM, AND TERMINAL USING SAID METHOD (AS AMENDED)
    139.
    发明申请
    WIRELESS COMMUNICATION SYSTEM, AND TERMINAL USING SAID METHOD (AS AMENDED) 审中-公开
    无线通信系统和使用公认方法的终端（如修订）

    公开(公告)号：US20170026937A1

    公开(公告)日：2017-01-26

    申请号：US15124995

    申请日：2015-03-19

    Applicant: LG ELECTRONICS INC.

    Inventor： Sunghoon JUNG ,  Youngdae LEE

    IPC: H04W72/02 ,  H04W76/02

    CPC classification number: H04W72/02 ,  H04W76/14 ,  H04W92/18

    Abstract: Provided are a D2D (device-to-device) signal transmitting method implemented by a terminal in a wireless communication system, and a terminal using the method. The method is characterized by the operations of: receiving information showing whether a mode 2 operation is allowed in an exceptional state; determining whether the exceptional state is in effect; and when the exceptional state is determined to be in effect, implementing the mode 2 operation, wherein in the mode 2 operation, the terminal selects a certain resource from a resource pool, and the selected resource is used to transmit the D2D signal.

    Abstract translation: 提供了一种由无线通信系统中的终端实现的D2D（设备到设备）信号发送方法，以及使用该方法的终端。 该方法的特征在于：接收表示在例外状态下是否允许模式2操作的信息; 确定特殊状态是否有效; 并且当异常状态被确定为有效时，实现模式2操作，其中在模式2操作中，终端从资源池中选择某个资源，并且使用所选择的资源来发送D2D信号。

    METHOD AND APPARATUS FOR CONFIGURING BUFFER STATUS REPORT FOR PUBLIC SAFETY TRANSMISSION OR VEHICLE-RELATED TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM
    140.
    发明申请
    METHOD AND APPARATUS FOR CONFIGURING BUFFER STATUS REPORT FOR PUBLIC SAFETY TRANSMISSION OR VEHICLE-RELATED TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM 审中-公开
    用于配置无线通信系统公共安全传输或车载相关传输缓冲器状态报告的方法和装置

    公开(公告)号：US20170019812A1

    公开(公告)日：2017-01-19

    申请号：US15121308

    申请日：2015-03-19

    Applicant: LG ELECTRONICS INC.

    Inventor： Youngdae LEE ,  Sunghoon JUNG

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

    CPC classification number: H04W28/0278 ,  H04W4/02 ,  H04W4/046 ,  H04W4/40 ,  H04W4/70 ,  H04W4/90 ,  H04W24/02 ,  H04W72/1247 ,  H04W72/1284 ,  H04W76/14 ,  H04W76/50

    Abstract: A method and apparatus for configuring a buffer status report (BSR) for a public safety transmission or a vehicle-related (V2X) transmission in a wireless communication system is provided. A user equipment (UE) configures a device-to-device (D2D) logical channel corresponding to the public safety transmission or the V2X transmission, and triggers a proximity-based services (ProSe) BSR for the D2D logical channel. The UE accommodates the triggered ProSe BSR in a media access control (MAC) protocol data unit (PDU) if the MAC PDU can accommodate only one BSR MAC control element (CE).

    Abstract translation: 提供了一种用于在无线通信系统中配置用于公共安全传输或车辆相关（V2X）传输的缓冲器状态报告（BSR）的方法和装置。 用户设备（UE）配置与公共安全传输或V2X传输相对应的设备到设备（D2D）逻辑信道，并且触发用于D2D逻辑信道的基于邻近的业务（ProSe）BSR。 如果MAC PDU仅容纳一个BSR MAC控制元件（CE），则UE在媒体接入控制（MAC）协议数据单元（PDU）中容纳触发的ProSe BSR。

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