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    METHOD FOR AVOIDING COLLISIONS BETWEEN OPEN DISCOVERY AND CELLULAR RESOURCE
    1.
    发明公开
    METHOD FOR AVOIDING COLLISIONS BETWEEN OPEN DISCOVERY AND CELLULAR RESOURCE 有权
    过程来避免OPEN发现和移动资源之间的冲突

    公开(公告)号：EP3044894A4

    公开(公告)日：2016-08-31

    申请号：EP14852951

    申请日：2014-10-07

    申请人： HUAWEI TECH CO LTD

    发明人： SARTORI PHILIPPE ,  DESAI VIPUL ,  BAGHERI HOSSEIN ,  SOONG ANTHONY CK

    IPC分类号： H04L1/00 ,  H04W72/12

    CPC分类号： H04W8/005 ,  H04W72/1242

    摘要： A device (110a-110c, 170a-170b, 410, 420a-420d) is configured to perform a method (600) of wireless communication in a wireless communication network. The method includes receiving (601), from a communications controller (170a-170b, 410), a device-to-device (D2D) subframe configuration to communicate with one or more second wireless devices (110a-110c, 170a-170b, 410, 420a-420d), the subframe configuration indicating one or more subframes in which to transmit a D2D signal or receive one or more D2D signals. The method also includes receiving (603), from the communications controller, scheduling information to transmit a first signal to the communications controller on a subframe indicated by the D2D subframe configuration. The method further includes prioritizing (605) the transmission of the first signal over a transmission of the D2D signal or a reception of the one or more D2D signals, and transmitting (607) the first signal.

    摘要翻译： 的装置是被配置为在无线通信网络中进行无线通信的方法。 该方法包括接收，从通信控制器，设备到设备（D2D）子帧配置与一个或多个第二无线设备通信，所述子帧配置指示其中一个或多个子帧发送D2D信号或接收一个或 更D2D信号。 因此，该方法包括：接收从所述通信控制器，调度信息，以对由D2D子帧配置指示的子帧中发送第一信号到所述通信控制器。 该方法包括进一步的优先第一信号的发送通过D2D信号的发送或所述一个或多个D2D信号的接收;以及发送所述第一信号。

    SYSTEMS AND METHODS FOR CHANNEL MEASUREMENTS AND REPORTING
    3.
    发明公开
    SYSTEMS AND METHODS FOR CHANNEL MEASUREMENTS AND REPORTING 有权
    用于信道测量和报告的系统和方法

    公开(公告)号：EP2918127A4

    公开(公告)日：2015-10-28

    申请号：EP13862694

    申请日：2013-12-13

    申请人： HUAWEI TECH CO LTD

    发明人： ZHANG PENG ,  WANG ZONGJIE ,  BAGHERI HOSSEIN ,  COZZO CARMELA

    IPC分类号： H04L5/00 ,  H04W72/12

    CPC分类号： H04L5/0053 ,  H04L5/0091 ,  H04W24/10 ,  H04W36/0088 ,  H04W52/0216 ,  H04W72/1289 ,  Y02D70/00 ,  Y02D70/1242 ,  Y02D70/1244

    摘要： Embodiments are provided for configuring channel measurements and reporting by a user equipment (UE). The embodiments avoid unnecessary cell measurements and resulting reporting transmissions by the UE in network scenarios with restricted downlink transmissions from serving cells. A method by a network component includes sending, to the UE, a data transmission pattern for transmissions on downlinks from multiple cells serving the UE. The data transmission pattern indicates a plurality of subframes including one or more restricted subframes where transmissions from one of the cells are restricted. The method further includes sending, to the UE, a measurement pattern allocating measurements and reports for a cell from the UE to the cells at corresponding designated subframes of the subframes in the data transmission pattern. The UE transmits measurement reports to an assisting serving cell during the one or more restricted subframes.

    SYSTEMS AND METHODS FOR USER EQUIPMENT SYNCHRONIZATION
    7.
    发明公开
    SYSTEMS AND METHODS FOR USER EQUIPMENT SYNCHRONIZATION 审中-公开
    SYSTEM UND VERFAHREN ZURBENUTZERGERÄTESYNCHRONISIERUNG

    公开(公告)号：EP3170344A4

    公开(公告)日：2017-08-16

    申请号：EP15830362

    申请日：2015-08-07

    申请人： HUAWEI TECH CO LTD

    发明人： BAGHERI HOSSEIN ,  SARTORI PHILIPPE ,  SOONG ANTHONY C K ,  LIU DEPING

    IPC分类号： H04W48/08

    CPC分类号： H04W56/0015 ,  H04W24/10 ,  H04W72/0406 ,  H04W76/023

    摘要： Systems and methods for User Equipment (UE) synchronization for Device-to-Device (D2D) out-of-coverage communication are provided. In an embodiment, a method in an in-coverage (IC) UE for the IC UE to become a synchronization source for out-of-coverage UEs for D2D communication includes obtaining, by the IC UE scanning parameters; scanning, by the IC UE, for out-of-coverage synchronization signals; transmitting, by the IC UE, a measurement report to a Transmission Point (TP) in response to a report trigger, the measurement report comprising information of one or more received out-of-coverage synchronization signals; receiving, by the IC UE, a configuration command from the TP instructing the IC UE to become a synchronization source in response to a configuration command from the TP; and transmitting, by the IC UE, a D2D synchronization signal (SS) for a duration of time or until instructed not to do so by the TP.

    摘要翻译： 提供了用于设备到设备（D2D）覆盖外通信的用户设备（UE）同步的系统和方法。 在一个实施例中，用于IC UE成为用于D2D通信的覆盖外UE的同步源的覆盖内（IC）UE中的方法包括：由IC UE获得扫描参数; 由IC UE扫描覆盖范围外的同步信号; 由IC UE响应于报告触发向发送点（TP）发送测量报告，所述测量报告包括一个或多个接收到的覆盖外的同步信号的信息; 响应于来自所述TP的配置命令，所述IC UE从所述TP接收指示所述IC UE成为同步源的配置命令; 以及由所述IC UE在一段时间内或者直到由所述TP指示不这样做时发送D2D同步信号（SS）。

    SYSTEMS AND METHODS FOR CONTROL PLANE FOR D2D COMMUNICATIONS
    8.
    发明公开
    SYSTEMS AND METHODS FOR CONTROL PLANE FOR D2D COMMUNICATIONS 审中-公开
    SYSTEME UND VERFAHREN ZUR STEUERUNG EINER EBENEFÜRKOMMUNIKATION ZWISCHEN ZWEI VORRICHTUNGEN

    公开(公告)号：EP3114815A4

    公开(公告)日：2017-06-21

    申请号：EP15769035

    申请日：2015-03-25

    申请人： HUAWEI TECH CO LTD

    发明人： SARTORI PHILIPPE ,  BAGHERI HOSSEIN ,  DESAI VIPUL ,  SUN YISHEN ,  SOONG ANTHONY C K

    IPC分类号： H04W72/04 ,  H04W76/02

    CPC分类号： H04W76/023 ,  H04W28/0278 ,  H04W72/042 ,  H04W92/18

    摘要： System and method embodiments are provided for controlling and managing in-network device-to-device (D2D) communications. In an embodiment, a method for a UE performing device-to-device (D2D) communication includes generating a D2D buffer status report (BSR) for a D2D communication link between the UE and a second UE that provides information related to an amount of D2D data available for transmission, wherein the D2D BSR comprises a D2D BSR logical channel identifier (LCID); transmitting the D2D BSR in a control element; receiving, a resource allocation for the D2D link; and transmitting D2D data over the allocated resources.

    摘要翻译： 系统和方法实施例被提供用于控制和管理网内设备到设备（D2D）通信。 在一个实施例中，用于UE执行设备到设备（D2D）通信的方法包括生成用于UE和第二UE之间的D2D通信链路的D2D缓冲器状态报告（BSR），其提供与D2D的量相关的信息 可用于传输的数据，其中所述D2D BSR包括D2D BSR逻辑信道标识符（LCID）; 在控制元件中发送D2D BSR; 接收D2D链路的资源分配; 并在分配的资源上传送D2D数据。