Method and apparatus for logical channel prioritization for uplink carrier aggregation
    11.
    发明公开
    Method and apparatus for logical channel prioritization for uplink carrier aggregation 审中-公开
    用于上行链路载波聚合的逻辑信道优先化的方法和设备

    公开(公告)号:EP2343946A2

    公开(公告)日:2011-07-13

    申请号:EP11150298.5

    申请日:2011-01-06

    IPC分类号: H04W72/12

    摘要: A method and apparatus for logical channel prioritization at a user equipment in a multiple uplink carrier system, the method receiving a set of logical channel priorities at the user equipment, the logical channel priorities being assigned on a per carrier basis; and applying the set of logical channel priorities to each logical channel for carrier selection. Further a method and apparatus for constructing an uplink medium access control protocol data unit at a user equipment in a multiple uplink carrier system, the method sorting possible logical channel and carrier pairings based on logical channel priorities; utilizing a prioritized bit rate process to allocate logical channel traffic in an order determined by the sorting; and performing a remaining resources process to allocate logical channel traffic based on a priority order.

    摘要翻译: 一种用于在多个上行链路载波系统中的用户设备处进行逻辑信道优先化的方法和设备,所述方法在所述用户设备处接收一组逻辑信道优先级,所述逻辑信道优先级是基于每个载波分配的; 并将该组逻辑信道优先级应用于每个逻辑信道以用于载波选择。 此外,提供了一种用于在多个上行链路载波系统中的用户设备处构建上行链路媒体接入控制协议数据单元的方法和设备,所述方法基于逻辑信道优先级对可能的逻辑信道和载波配对进行排序; 利用优先比特率处理以按排序确定的顺序分配逻辑信道业务; 以及执行剩余资源过程以基于优先级顺序分配逻辑信道业务。

    System and method for a virtual carrier for multi-carrier and coordinated multi-point network operation
    15.
    发明公开
    System and method for a virtual carrier for multi-carrier and coordinated multi-point network operation 有权
    系统和方法,用于多载波和多点协作网络操作的虚拟载波

    公开(公告)号:EP2469723A1

    公开(公告)日:2012-06-27

    申请号:EP12158110.2

    申请日:2010-08-05

    IPC分类号: H04B7/02 H04W72/04

    摘要: A method for implementing coordinated multi-point, CoMP, in a wireless network system including a first network node (284) and a second network node (286) is disclosed. The method includes the steps of configuring a first transmission channel (290), the first transmission channel (290) being established on the first network node (284), and the first transmission channel (288) being used for downlink, DL, transmission to an access device (280). The method includes configuring a second transmission channel (288), the second transmission channel (288) being established on the second network node (286), and the second transmission channel being used for uplink, UL, transmission from the access device (280). The method includes transmitting control information using the first transmission channel (290), the control information allocating a resource on the second transmission channel (288).

    摘要翻译: 一种用于实现协作多点,CoMP中,在无线网络系统,包括:第一网络节点(284)和第二网络节点(286)的方法是游离缺失盘。 该方法包括:配置所述第一网络节点(284)上被建立的第一传输信道(290),所述第一传输信道(290),并且所述第一传输信道(288)的步骤被用于下行链路DL传输到 访问设备(280)。 该方法包括配置所述第二网络节点(286)上被建立的第二传输信道(288),第二传输信道(288),并且所述第二传输信道被用于上行链路,UL,从接入设备传输(280) , 该方法包括:发射使用第一传输信道(290),所述控制信息分配所述第二传输信道(288)的资源控制信息。

    Handover mechanisms with synchronous pdcp protocol under various relay architectures
    17.
    发明公开

    公开(公告)号:EP2306767A1

    公开(公告)日:2011-04-06

    申请号:EP10184837.2

    申请日:2010-09-30

    IPC分类号: H04W36/00

    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 relay node receiving UE handover context information. The method further includes the donor access node using the UE handover context information to identify data packets that belong to the UE and are to be forwarded from the donor access node to a target access node.

    摘要翻译: 提供了一种用于移交用户设备(UE)的方法。 所述方法包括经由经由中继节点接收UE切换上下文信息的UE进行通信的供体接入节点。 该方法还包括使用UE切换上下文信息的供体接入节点,以识别属于该UE并将从供体接入节点转发到目标接入节点的数据分组。

    Downlink reference signal for type II relay
    18.
    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

    IPC分类号: H04B7/26 H04L5/00

    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.

    Architecture for termination at access device
    19.
    发明公开
    Architecture for termination at access device 审中-公开
    建筑师zur Bestimmung einer Zugangsvorrichtung

    公开(公告)号:EP2306768A1

    公开(公告)日:2011-04-06

    申请号:EP10184900.8

    申请日:2010-09-30

    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 relay node receiving UE context information from the relay node. The method further includes the donor access node using the UE context information to identify data packets that belong to the UE.

    摘要翻译: 提供了一种用于移交用户设备(UE)的方法。 所述方法包括:经由经由中继节点从所述中继节点接收UE上下文信息的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。