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50 条记录 (耗时 0.018 秒)

    Hybrid automatic repeat request process mapping rule
    31.
    发明公开
    Hybrid automatic repeat request process mapping rule 审中-公开
    AbbildungsregelfürHARQ-Prozess

    公开(公告)号：EP2348665A2

    公开(公告)日：2011-07-27

    申请号：EP11165646.8

    申请日：2009-07-17

    申请人： RESEARCH IN MOTION LIMITED

    发明人： Cai, Zhijun ,  Yu, Yi ,  Womack, James

    IPC分类号： H04L1/18

    CPC分类号： H04L1/1822 ,  H04L1/1812 ,  H04L1/1845

    摘要： determining a number of reserved HARQ process IDs and a period associated with the initial transmission, wherein the number of reserved HARQ process IDs and the period associated with the initial transmission are provided via radio resource control signaling; determining a hybrid automatic repeat request (HARQ) identifier (ID) for an initial transmission based upon the following equation: floor ⁢ SFN * 10 + subframe number / period of the configured scheduling / mod number of reserved HARQ Process IDs
    wherein SFN comprises "system frame number"; and
    associating a retransmission with the HARQ process ID.

    摘要翻译： 确定保留的HARQ进程ID的数量和与初始传输相关联的周期，其中经由无线电资源控制信令提供保留的HARQ进程ID的数量和与初始传输相关联的周期; 基于以下等式确定用于初始传输的混合自动重传请求（HARQ）标识符（ID）：floor ¢SFN * 10 +配置的调度/子帧数量的子帧号/周期/保留HARQ进程ID的模数，其中SFN包括“ 系统帧号“; 以及将重传与HARQ进程ID相关联。

    Systems and methods for resource scheduling
    32.
    发明公开
    Systems and methods for resource scheduling 有权
    系统与Verfahren zum Planen von Betriebsmittelanforderungen

    公开(公告)号：EP2346297A1

    公开(公告)日：2011-07-20

    申请号：EP11160673.7

    申请日：2008-12-12

    申请人： RESEARCH IN MOTION LIMITED

    发明人： Wu, Wei ,  Cai, Zhijun ,  Womack, James Earl ,  Suzuki, Takashi ,  Simmons, Sean Bartholomew ,  Yu, Yi

    IPC分类号： H04W72/12

    CPC分类号： H04W72/042

    摘要： A component in a telecommunications system is provided. The component comprises: one or more processors configured to promote semi-persistent scheduling of a resource; the one or more processors further configured to promote sending a release message to a user equipment, the release message informing the user equipment to cease attempting to process data on the resource that was semi-persistently scheduled, wherein the release message is sent prior to a silence insertion descriptor being sent to the user equipment.

    摘要翻译： 提供电信系统中的组件。 该组件包括：配置成促进资源的半持久调度的一个或多个处理器; 所述一个或多个处理器还被配置为促进向用户设备发送释放消息，所述释放消息通知所述用户设备停止尝试处理半持续调度的资源上的数据，其中所述释放消息在 静音插入描述符被发送到用户设备。

    System and method for coordinated multi-point network operation to reduce radio link failure during handover
    33.
    发明公开
    System and method for coordinated multi-point network operation to reduce radio link failure during handover 审中-公开
    系统和方法，用于协作多点网络操作，以减少在切换期间无线链路故障

    公开(公告)号：EP2343947A1

    公开(公告)日：2011-07-13

    申请号：EP11150422.1

    申请日：2011-01-07

    申请人： Research in Motion Limited ,  Research in Motion Corporation

    发明人： Cai, Zhijun ,  Hu, Rose Qingyang ,  Song, Yi ,  Yu, Yi

    IPC分类号： H04W76/02 ,  H04W36/00

    CPC分类号： H04W36/0055 ,  H04W76/18

    摘要： A system and method for implementing call handover (HO) is disclosed. A user equipment (UE) may be configured to communicate with a wireless communication network. The UE is configured to transmit a measurement report to at least one of a serving cell and at least one cell of a coordinated multi-point (CoMP) cell set. The UE is configured to listen for an HO command from a serving cell. The HO command identifies a target cell. The UE is configured to detect a radio link failure between the UE and the serving cell, listen for an HO command from a first cell in the CoMP cell set for a first time duration, and, when an HO command is received from the first cell in the CoMP cell set within the first time duration, perform handover to the target cell identified in the HO command.

    摘要翻译： 一种用于实施呼叫切换的系统和方法（HO）是游离缺失盘。 一种用户设备（UE）可以被配置为与无线通信网络进行通信。 所述UE被配置为测量报告发送到服务小区中的至少一个和一个多点协作（CoMP）的细胞组中的至少一个小区。 该UE被配置为从服务小区的HO命令听。 HO命令标识的目标小区。 所述UE被配置为检测所述UE与服务小区之间的无线电链路故障，在HO命令从在第一持续时间设置的CoMP小区的第一小区监听，并且，当从所述第一小区接收到的HO命令 在第一持续时间内设定CoMP小区，执行切换到在HO命令中标识的目标小区。

    System and method for coordinated multi-point network operation to reduce radio link failure
    34.
    发明公开
    System and method for coordinated multi-point network operation to reduce radio link failure 有权
    Verfahren zum koordinierten Mehrpunktnetzwerkbetrieb zur Reduzierung von Funkverbindungsfehlern

    公开(公告)号：EP2343919A2

    公开(公告)日：2011-07-13

    申请号：EP11150420.5

    申请日：2011-01-07

    申请人： Research In Motion Limited ,  Research in Motion Corporation

    发明人： Hu, Rose Qingyang ,  Cai, Zhijun ,  Yu, Yi ,  Song, Yi

    IPC分类号： H04W36/00

    CPC分类号： H04W36/0033 ,  H04W36/0083

    摘要： A system and method for implementing call handover (HO) is disclosed. A user equipment (UE) is configured to communicate with a wireless communication network. The UE is configured to transmit a measurement report to at least one of a serving cell and at least one cell of a coordinated multi-point (CoMP) cell set. The UE is also configured to listen for control channel transmissions from at least one of the serving cell and a first cell in the CoMP cell set, receive a resource allocation from at least one of the serving cell and the first cell in the CoMP cell set, and receive an HO command jointly from the serving cell and the first cell in the CoMP cell set. The HO command identifies a target cell. The UE is also configured to perform handover to the target cell identified in the HO command.

    摘要翻译： 公开了一种用于实现呼叫切换（HO）的系统和方法。 用户设备（UE）被配置为与无线通信网络进行通信。 UE被配置为向至少一个服务小区和协调多点（CoMP）小区集合的至少一个小区发送测量报告。 UE还被配置为监听来自CoMP小区组中的服务小区和第一小区中的至少一个的控制信道传输，从CoMP小区集中的服务小区和第一小区中的至少一个接收资源分配 ，并从CoMP单元组中的服务小区和第一小区共同接收HO命令。 HO命令标识目标单元格。 UE还被配置为执行到HO命令中标识的目标小区的切换。

    System and method for handover between relays
    35.
    发明公开
    System and method for handover between relays 有权
    系统和Verfahren zurÜbergabezwischen Relais

    公开(公告)号：EP2306765A1

    公开(公告)日：2011-04-06

    申请号：EP10184508.9

    申请日：2010-09-30

    申请人： Research in Motion Limited

    发明人： Cai, Zhijun Sam ,  Hu, Rose Qingyang ,  Yu, Yi ,  Fong, Mo-Han ,  Bontu, Chandra S.

    IPC分类号： H04W36/00

    CPC分类号： H04W36/0033 ,  H04W36/02

    摘要： A method is provided for handing over a user equipment (UE). The method includes a donor access node with which the UE is in communication via a serving relay node receiving UE context information. The method further includes the donor access node using the UE context information to identify data packets that belong to the UE, wherein the data packets are forwarded from the serving relay node to a target relay node.

    摘要翻译： 提供了一种用于移交用户设备（UE）的方法。 该方法包括经由服务中继节点接收UE上下文信息与UE进行通信的供体接入节点。 该方法还包括使用UE上下文信息来识别属于该UE的数据分组的供体接入节点，其中数据分组从服务中继节点转发到目标中继节点。

    Method and apparatus for allocation of an uplink resource
    38.
    发明公开
    Method and apparatus for allocation of an uplink resource 有权
    Verfahren und Vorrichtungfürdie Zuweisung einer Uplink-Ressource

    公开(公告)号：EP2405616A3

    公开(公告)日：2012-07-25

    申请号：EP11183791.0

    申请日：2008-03-28

    申请人： Research In Motion Limited

    发明人： Yu, Yi ,  Cai, Zhijun ,  Womack, James

    IPC分类号： H04L12/56

    CPC分类号： H04L47/824 ,  H04L47/10 ,  H04L47/70 ,  H04L47/745 ,  H04L47/801 ,  H04L47/822

    摘要： A component 20 in a telecommunications network including a processor 582 configured, responsive to receiving a scheduling request from a user equipment (UE) 10, to grant a minimum level of resource capacity to the UE 10 for an uplink transmission from the UE 10 to the component 20. The processor 582 further configured to determine the minimum level of resource capacity based on an expected data packet payload and on a condition of a communications channel between the component 20 and the UE 10.

    摘要翻译： 电信网络中的组件20包括处理器582，响应于接收来自用户设备（UE）10的调度请求，处理器582向UE 10授予最小资源容量水平，用于从UE 10到 处理器582还被配置为基于期望的数据分组有效载荷以及在组件20和UE 10之间的通信信道的条件来确定资源容量的最小级别。

    Downlink reference signal for type II relay
    40.
    发明公开
    Downlink reference signal for type II relay 审中-公开
    II型中继下行链路的参考信号

    公开(公告)号：EP2453593A2

    公开(公告)日：2012-05-16

    申请号：EP12151499.6

    申请日：2010-06-16

    申请人： Research In Motion Limited

    发明人： Yu, Yi ,  Zhijun, Cai ,  Fong, Mo-Han ,  Bontu, Chandra S. ,  Vrzie, Sophie

    IPC分类号： H04B7/26 ,  H04L5/00

    CPC分类号： H04B7/2606 ,  H04L5/005 ,  H04L5/0051

    摘要： A network comprising a relay node configured to transmit a first common reference signal (CRS) to a plurality of user agents (UAs) using a first plurality of physical antennas and/or virtual antennas, and an access node configured to transmit a second CRS to the UAs using a second plurality of physical antennas and/or virtual antennas, wherein the first CRS and the second CRS are combined for the same number of first and second physical antennas and/or virtual antennas. Included is a network comprising a relay node configured to transmit a dedicated reference signal (DRS) to a UA using a first plurality of physical antennas and/or virtual antennas, and an access node configured to transmit a second DRS to the UA using a second plurality of physical antennas and/or virtual antennas, wherein the first DRS and the second DRS are transmitted at about the same time.