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    Method and device for transmitting buffered data from a base station of a wireless communication network to user equipments
    21.
    发明公开
    Method and device for transmitting buffered data from a base station of a wireless communication network to user equipments 有权
    用于从无线通信网络的基站到用户设备的缓冲数据的传输的方法和装置

    公开(公告)号：EP2790347A1

    公开(公告)日：2014-10-15

    申请号：EP13163573.2

    申请日：2013-04-12

    申请人： ALCATEL LUCENT

    发明人： Destounis, Apostolos ,  Sayadi, Bessem ,  Debbah, Mérouane ,  Assaad, Mohamad

    IPC分类号： H04L5/00 ,  H04L5/14 ,  H04W72/12 ,  H04L12/863

    CPC分类号： H04L5/0071 ,  H04L5/1469 ,  H04L47/6255 ,  H04L47/626 ,  H04W28/0231 ,  H04W72/1226 ,  H04W72/1252

    摘要： A method is intended for transmitting data to user equipments (UE11-UE14) coupled to a base station (B1) of a wireless communication network with a TDD mode, and comprises a step (i) during which, at the beginning of a timeslot of a carrier, the base station (B1) acquires channel states corresponding to N carriers from the user equipment (UE11) associated to the maximum data queue length and then broadcasts these acquired channel states, a step (ii) during which each user equipment (UE11-UE14) compares its channel states with the broadcasted channel state, and if it finds a best channel state, it transmits a value representative of this best channel state to the base station (B1) if a chosen condition is fulfilled, and a step (iii) during which the base station (B1) transmits buffered data during the current timeslot to a user equipment having a maximum product of data queue length by channel state.

    摘要翻译： 一种方法，是用于发射耦合到与TDD模式的无线通信网络的基站（B1）数据向用户设备（UE 11-UE14），并且包括在步骤（i）中，在一个时隙的开始 的载体，所述基站（B1）获取信道状态对应于来自所述用户设备相关联的最大数据队列长度N个载波（UE 11），然后广播论文获取的信道状态，即步骤（ii），其中每个用户设备（UE 11期间 -UE14）比较其信道状态与所述广播信道的状态，并且如果它找到一个最佳的信道状态时，它发送代表的值这一最佳的信道状态到基站（B1），如果所选择的条件被满足，以及步骤（ iii）在该基站（B1）的当前时隙具有由信道状态数据队列长度的最大乘积的用户设备期间发送缓冲的数据。

    APPARATUS AND METHOD FOR SUPPORTING IDLE MODE LOAD BALANCING
    27.
    发明公开
    APPARATUS AND METHOD FOR SUPPORTING IDLE MODE LOAD BALANCING 审中-公开
    DEVICE AND METHOD FOR支持空闲模式最后的补偿

    公开(公告)号：EP2862383A2

    公开(公告)日：2015-04-22

    申请号：EP13732735.9

    申请日：2013-06-11

    申请人： ALCATEL LUCENT

    发明人： SRIDHAR, Kamakshi ,  SEYMOUR, James, P.

    IPC分类号： H04W24/08 ,  H04W28/08

    CPC分类号： H04L5/0044 ,  H04L5/0071 ,  H04L5/0089 ,  H04W28/08

    摘要： An idle mode load balancing capability enables balancing of idle mode wireless devices across wireless carriers in order to ensure that the possibility of congestion on any given wireless carrier is reduced or even minimized when idle mode wireless devices become active. The idle mode load balancing may be performed for wireless carriers by determining relative numbers of idle mode wireless devices on the wireless carriers and performing idle mode load balancing for the wireless carriers based on the relative numbers of idle mode wireless devices on the wireless carriers. The relative number of idle mode wireless devices on a wireless carrier may be determined based on a change in load on the wireless carrier during the observation period, which may be determined based on an observed change in load on the wireless carrier and a load correction associated with session terminations on the wireless carrier.

    METHOD AND DEVICE FOR SENDING AND RECEIVING DOWNLINK DATA BLOCK IN PACKET DATA SERVICE
    28.
    发明公开
    METHOD AND DEVICE FOR SENDING AND RECEIVING DOWNLINK DATA BLOCK IN PACKET DATA SERVICE 审中-公开
    方法和设备，在一个分组数据业务的发送和接收的下行链路数据块

    公开(公告)号：EP2782408A1

    公开(公告)日：2014-09-24

    申请号：EP12867457.9

    申请日：2012-12-05

    申请人： Huawei Technologies Co., Ltd

    发明人： LUO, Chao ,  XIAO, Jiehua ,  CHAI, Honglin

    IPC分类号： H04W72/04

    CPC分类号： H04W72/042 ,  H04L5/0007 ,  H04L5/0062 ,  H04L5/0064 ,  H04L5/0071

    摘要： The present invention relates to a method and an apparatus for sending and receiving a downlink data block of a packet data service. A network side adds indication information of downlink data modulation modes to a downlink data block, where the downlink data block includes first information and second information; the network performs symbol mapping processing on the first information by using a first modulation mode to obtain a first modulated signal; the network performs symbol mapping processing and data pre-processing on the second information by using a second modulation mode to obtain a second modulated signal; the network combines these two modulated signals to obtain an aggregate modulated signal; and the network sends the aggregate modulated signal. A terminal performs demodulation to obtain a raw downlink data block. With the present invention, throughput of downlink data is increased while a USF compatibility between more types of low-capability mobile terminals is considered.

    摘要翻译： 本发明涉及一种方法和装置，用于发送和接收分组数据业务的下行数据块。 网络侧增加的下行链路数据的调制方式的下行数据块，其中，所述下行数据块包括第一信息和第二信息的指示信息; 网络通过使用第一调制模式，获得第一调制信号执行对所述第一信息符号映射处理; 网络通过使用第二调制模式，以获得第二已调制信号进行码元映射处理和数据在第二信息预处理; 网络结合了本文两个调制信号，以获得聚集调制信号; 和所述网络发送所述集合调制信号。 终端进行解调，以获得一个原始下行数据块。 本发明，而多种类型的低能力的移动终端之间的兼容性USF被认为是下行数据的吞吐量增加。