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    • 1. 发明申请
    • METHOD AND APPARATUS FOR DATA BEAMFORMING
    • 数据波束的方法和装置
    • WO2013064898A1
    • 2013-05-10
    • PCT/IB2012/002672
    • 2012-10-26
    • FRANCE TELECOMGU, Daqing
    • SHI, ZhenningLUO, Yajuan
    • H04B7/04H04B7/06
    • H04B7/0417H04B7/0617H04B7/0626H04B7/0639
    • The invention relates to a method for transmitting a signal carrying data from a network equipment to a user equipment in a multiple input-multiple output communication system, said method comprising the steps of: - Receiving from the user equipment information related to a covariance matrix associated with a vector transmission channel established between the user equipment and the network equipment, - Re-constructing the covariance matrix associated with a vector transmission channel established between the user equipment and the network equipment, using said information - Determining a beamforming vector associated with the vector transmission channel using at least the covariance matrix associated to the vector transmission channel, the beamforming vector maximizing the difference between the sum data rate throughput achieved by the user equipment and at least one other user equipment and the sum data rate throughput achieved by the other user equipment without the user equipment, - Computing the signal carrying data to be transmitted by pre-coding the data in accordance with the determined beamforming vector associated with the vector transmission channel.
    • 本发明涉及一种用于在多输入多输出通信系统中从网络设备向用户设备发送携带数据的信号的方法,所述方法包括以下步骤: - 从用户设备接收与协方差矩阵相关联的信息 利用在用户设备和网络设备之间建立的向量传输信道,使用所述信息重新构建与用户设备和网络设备之间建立的向量传输信道相关联的协方差矩阵 - 确定与向量相关联的波束形成向量 传输信道至少使用与向量传输信道相关联的协方差矩阵,所述波束成形向量最大化由用户设备和至少一个其他用户设备实现的和数据速率吞吐量之间的差异以及由另一用户实现的和数据速率吞吐量 设备没有用户设备, - 通过根据与向量传输信道相关联的确定的波束成形向量对数据进行预编码来计算携带要发送数据的信号。
    • 2. 发明申请
    • DATA ROUTING
    • 数据路由
    • WO2013001360A1
    • 2013-01-03
    • PCT/IB2012/001474
    • 2012-06-27
    • FRANCE TELECOMYU, Yifan
    • YU, Yifan
    • H04L29/08H04L12/56
    • H04L45/021H04L45/08H04L45/748H04L67/327
    • Routing device (1) comprising a routing table (10), the routing table comprising a set of entries, each entry comprising: a content name attribute containing a content name value identifying a content, a faces attribute containing a faces value identifying a set of devices storing data related to the content name value, and, a mask type attribute containing a mask type value identifying a type of mask to be used for performing a routing table lookup, the routing device (1) being configured to perform a routing table (10) lookup, the routing table lookup comprising the use of the mask type value of an entry to determine a covering relation between the content name value of the said entry and a content name value to be searched, the routing device being further configured to update the routing table depending on the determined covering relation.
    • 包括路由表(10)的路由设备(1),所述路由表包括一组条目,每个条目包括:包含标识内容的内容名称值的内容名称属性,包含标识一组 存储与内容名称相关的数据的装置,以及包含识别用于执行路由表查找的掩码类型的掩码类型值的掩码类型属性,所述路由装置(1)被配置为执行路由表( 10)查找,路由表查找包括使用条目的掩码类型值来确定所述条目的内容名称值与要搜索的内容名称值之间的覆盖关系,所述路由设备还被配置为更新 路由表取决于确定的覆盖关系。
    • 3. 发明申请
    • METHOD AND LOCAL NODE FOR COORDINATED POWER ALLOCATION
    • 用于协调功率分配的方法和本地节点
    • WO2012073118A1
    • 2012-06-07
    • PCT/IB2011/003190
    • 2011-11-30
    • FRANCE TELECOMSHI, ZhenningLUO, YajuanHUANG, LinGU, Daqing
    • SHI, ZhenningLUO, YajuanHUANG, LinGU, Daqing
    • H04W52/24H04W52/26
    • H04W52/243H04W52/247H04W52/267
    • The present invention relates to a method for coordinated power allocation within a first cell (C0) associated with a first local node (e NB0), the method comprising, for each of at least one resource block (B j ) used in the first cell, receiving (100), at the first local node, at least one power coordinating value (ξ j (i→0) ) depending on an average data throughput value (R j 一(i) ) determined for the resource block (j) in a neighbouring cell (Ci) of said first cell and assigning (200) a transmit power (P j (o) ) to said one resource block (B j ) in accordance with the received power coordinating value (ξ j (i→0 ). The present invention relates also to a corresponding computer program, a local node configured to perform the steps of this method as well as to a network including such a local node.
    • 本发明涉及一种用于在与第一本地节点(e NB0)相关联的第一小区(C0)内进行协调功率分配的方法,所述方法包括对于在第一小区中使用的至少一个资源块(Bj)中的每一个, 根据在资源块(j)中确定的平均数据吞吐量值(Rj(i)),在第一本地节点处接收(100)至少一个功率协调值(Δj(i≥0)) 根据接收到的功率协调值(Δj(i≥0))向所述一个资源块(Bj)分配(200)发送功率(200),发送功率(Pj(o)), 本发明还涉及对应的计算机程序,被配置为执行该方法的步骤的本地节点以及包括这样的本地节点的网络。
    • 4. 发明申请
    • MOBILE OPERATING SYSTEM MANAGEMENT METHOD AND SYSTEM
    • 移动操作系统管理方法与系统
    • WO2010125473A1
    • 2010-11-04
    • PCT/IB2010/001281
    • 2010-04-15
    • FRANCE TELECOMLI, YinghuaWANG, HaoZHAO, Jianguang
    • LI, YinghuaWANG, HaoZHAO, Jianguang
    • G06F9/445H04M1/725H04W12/06
    • H04M1/72519G06F9/4401
    • A method for configuring a host System of a mobile user equipment, said mobile user equipment being connected to a subscriber identity module, said subscriber identity module comprising at least one communication interface and allowing the storage of an operating system, said method comprising, for the host system of the mobile user equipment, the acts of communicating on a first communication interface with the subscriber identity module to exchange control information; determining, using the control information, if the operating system is compatible with the host system of the mobile user equipment and a second communication interface is available on the memory module; the method further comprising, when the operating system is compatible with the host system, the act of communicating on the second communication interface when available with the subscriber identity module to exchange data associated with the operating system, said data allowing the execution of the operating system.
    • 一种用于配置移动用户设备的主机系统的方法,所述移动用户设备连接到订户身份模块,所述订户身份模块包括至少一个通信接口并允许操作系统的存储,所述方法包括: 移动用户设备的主机系统,在与用户识别模块的第一通信接口上通信的动作,以交换控制信息; 确定使用所述控制信息,所述操作系统是否与所述移动用户设备的所述主机系统兼容,并且所述存储器模块上的第二通信接口可用; 所述方法还包括当所述操作系统与所述主机系统兼容时,当所述用户身份模块可用时,在所述第二通信接口上通信的动作来交换与所述操作系统相关联的数据,所述数据允许所述操作系统的执行 。