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85 条记录 (耗时 0.036 秒)

    Connection arrangement in relayed wireless communications
    31.
    发明授权
    Connection arrangement in relayed wireless communications 有权
    中继无线通信中的连接布置

    公开(公告)号：US09031596B2

    公开(公告)日：2015-05-12

    申请号：US13643574

    申请日：2010-04-26

    申请人： Vinh Van Phan ,  Ling Yu ,  Kari Veikko Horneman

    发明人： Vinh Van Phan ,  Ling Yu ,  Kari Veikko Horneman

    IPC分类号： H04W36/22 ,  H04W4/06 ,  H04W80/04 ,  H04W24/04 ,  H04W4/16 ,  H04W88/04 ,  H04B7/155 ,  H04B7/26 ,  H04W84/04

    CPC分类号： H04W88/04 ,  H04B7/15592 ,  H04B7/2606 ,  H04W84/047

    摘要： The present document describes a distributed communication arrangement, wherein a radio access network of a wireless telecommunication system provides a terminal device with two logical communication connections. Both uplink and downlink of a first logical connection are routed between a base station and the terminal device through a relay node. Uplink of a second logical connection is also routed between the base station and the terminal device through the relay node. Downlink of the second logical connection is, however, transmitted directly from the base station to the terminal device. Such an arrangement is used for cooperative communication purposes.

    摘要翻译： 本文件描述了分布式通信布置，其中无线电信系统的无线电接入网络向终端设备提供两个逻辑通信连接。 第一逻辑连接的上行链路和下行链路都通过中继节点在基站和终端设备之间路由。 第二逻辑连接的上行链路也通过中继节点在基站和终端设备之间路由。 然而，第二逻辑连接的下行链路直接从基站发送到终端设备。 这种布置用于协作通信目的。

    Control signaling in system supporting relayed connections
    32.
    发明授权
    Control signaling in system supporting relayed connections 有权
    支持中继连接的系统控制信令

    公开(公告)号：US09030972B2

    公开(公告)日：2015-05-12

    申请号：US13120697

    申请日：2008-09-26

    申请人： Kari Veikko Horneman ,  Vinh Van Phan ,  Ling Yu

    发明人： Kari Veikko Horneman ,  Vinh Van Phan ,  Ling Yu

    IPC分类号： H04W72/00 ,  H04B7/15 ,  H04W72/04 ,  H04B7/155 ,  H04L5/00 ,  H04B7/26 ,  H04W88/04

    CPC分类号： H04W72/042 ,  H04B7/15542 ,  H04B7/2606 ,  H04L5/0044 ,  H04W76/14 ,  H04W76/15 ,  H04W88/04

    摘要： The present invention presents a solution for controlling data transmission with respect to relayed communication links in a cell of a cellular telecommunication system. A first connection is established as a relayed communication link between a first terminal device and a serving base station through a second terminal device operating as a relay terminal for the relayed communication link, and a second connection is established between the second terminal device and the serving base station. Control messages defining dynamic radio resource allocation for both first connection and second connection are used in signaling exchanged between the serving base station and the relay terminal.

    摘要翻译： 本发明提出了一种用于控制蜂窝电信系统的小区中的中继通信链路的数据传输的解决方案。 通过作为中继通信链路的中继终端的第二终端装置，将第一连接建立为第一终端装置与服务基站之间的中继通信链路，在第二终端装置与服务基站之间建立第二连接 基站。 用于在第一连接和第二连接两者中定义动态无线电资源分配的控制消息用于在服务基站和中继终端之间交换的信令中。

    Communication Mechanism for Advertising Services
    33.
    发明申请
    Communication Mechanism for Advertising Services 审中-公开
    广告服务通信机制

    公开(公告)号：US20150126208A1

    公开(公告)日：2015-05-07

    申请号：US14398157

    申请日：2012-05-09

    申请人： Ling Yu ,  Vinh Van Phan ,  Kari Veikko Horneman

    发明人： Ling Yu ,  Vinh Van Phan ,  Kari Veikko Horneman

    IPC分类号： H04W72/12 ,  H04W72/04

    CPC分类号： H04W72/1294 ,  H04W4/023 ,  H04W4/06 ,  H04W4/21 ,  H04W4/80 ,  H04W72/042 ,  H04W72/0453 ,  H04W72/1273 ,  H04W72/1278 ,  H04W76/14

    摘要： There is provided a mechanism for controlling a communication using a proximity services or D2D system for advertising services controlled by a cellular network. Configuration information for configuring at least one advertising channel including one or more advertising control channels and one or more advertising traffic channels are provided from a communication control network element to advertising system elements such as an advertising agent device. Scheduling information and advertising information are transmitted from the advertising agent device via downlink control channels and advertising channels, wherein corresponding information are received and processed by an advertising receiving device.

    摘要翻译： 提供了一种用于使用邻近服务或D2D系统控制通信的机制，用于由蜂窝网络控制的广告服务。 用于配置包括一个或多个广告控制信道和一个或多个广告业务信道的至少一个广告信道的配置信息从通信控制网元提供给诸如广告代理设备之类的广告系统元件。 调度信息和广告信息经由下行链路控制信道和广告信道从广告代理装置发送，其中相应的信息由广告接收装置接收和处理。

    Interference Control
    35.
    发明申请
    Interference Control 审中-公开
    干扰控制

    公开(公告)号：US20140119359A1

    公开(公告)日：2014-05-01

    申请号：US14128663

    申请日：2011-06-23

    申请人： Kari Veikko Horneman ,  Vinh Van Phan ,  Ling Yu

    发明人： Kari Veikko Horneman ,  Vinh Van Phan ,  Ling Yu

    IPC分类号： H04L5/00 ,  H04W16/14 ,  H04W48/02

    CPC分类号： H04L5/0035 ,  H04W16/14 ,  H04W48/02 ,  H04W72/0426 ,  H04W76/28

    摘要： Interference Control Methods and apparatuses for controlling interference are disclosed. Cooperation between at least two access nodes may be initiated in response to an indication of interference affecting wireless communications by access nodes. At least one local access node can be determined for discontinued wireless communications, where after at least a part of wireless communications of the at least one local access node is discontinued.

    摘要翻译： 公开了干扰控制用于控制干扰的方法和装置。 响应于影响接入节点对无线通信的干扰的指示，可以启动至少两个接入节点之间的协作。 至少一个本地接入节点可以被确定为中断的无线通信，其中至少一个本地接入节点的至少一部分无线通信被中止。

    Handing Over Relayed Connections in Mobile Environment
    37.
    发明申请
    Handing Over Relayed Connections in Mobile Environment 有权
    在移动环境中传递中继连接

    公开(公告)号：US20120315916A1

    公开(公告)日：2012-12-13

    申请号：US13512995

    申请日：2009-12-02

    申请人： Vinh Van Phan ,  Ling Yu ,  Kari Veikko Horneman ,  Jaakko Eino Ilmari Vihriala ,  Matti Tapani Kiiski ,  Olli Juhani Piirainen ,  Markku Juha Vainikka

    发明人： Vinh Van Phan ,  Ling Yu ,  Kari Veikko Horneman ,  Jaakko Eino Ilmari Vihriala ,  Matti Tapani Kiiski ,  Olli Juhani Piirainen ,  Markku Juha Vainikka

    IPC分类号： H04W36/18

    CPC分类号： H04W36/08 ,  H04W84/005 ,  H04W84/10

    摘要： A method, apparatus, and computer program for continuing transmission during handover are presented. A communication connection is established between a source base station and a mobile relay base station comprising a distributed antenna system (DAS). The DAS includes multiple spatially distributed antenna units (DAUs), wherein at least part of the DAUs are used for forming a cluster of sub-cells within a coverage area of the mobile relay base station and at least part of the DAUs are used for communicating with a fixed cellular network infrastructure over multiple backhaul links. A first backhaul link is then handed over from the source base station to a target base station. After the handover, data transfer between the source base station and at least one backhaul link still linked to the source base station is continued, and remaining backhaul link(s) are released from the source base station according to a determined criterion.

    摘要翻译： 提出了一种用于在切换期间继续传输的方法，装置和计算机程序。 在源基站和包括分布式天线系统（DAS）的移动中继基站之间建立通信连接。 DAS包括多个空间分布式天线单元（DAU），其中至少部分DAU用于在移动中继基站的覆盖区域内形成子小区簇，并且至少部分DAU用于通信 在多个回程链路上具有固定的蜂窝网络基础设施。 然后，第一回程链路从源基站切换到目标基站。 在切换之后，仍然连接到源基站的源基站与至少一个回程链路之间的数据传输，并且根据确定的标准从源基站释放剩余的回程链路。

    Operation in Case of Radio Link Failure
    38.
    发明申请
    Operation in Case of Radio Link Failure 有权
    无线电链路故障时的操作

    公开(公告)号：US20120142336A1

    公开(公告)日：2012-06-07

    申请号：US13389292

    申请日：2009-08-07

    申请人： Vinh Van Phan ,  Ling Yu ,  Kari Veikko Horneman

    发明人： Vinh Van Phan ,  Ling Yu ,  Kari Veikko Horneman

    IPC分类号： H04W24/04

    CPC分类号： H04W36/0033 ,  H04W76/19 ,  H04W76/27 ,  H04W84/047

    摘要： Attempting recovery from an unexpected radio link failure. A backup user context is created for a terminal device served currently by a relay base station relaying a radio connection between the terminal device and fixed cellular network infrastructure including a fixed base station communicating with the relay base station, wherein the backup user context is prepared for use in case of an unexpected radio link failure. Upon detection of the radio link failure in a primary user context being used in the communication, the backup user context is applied before the terminal device enters an idle state as a result of the radio link failure.

    摘要翻译： 尝试从意外的无线电链路故障恢复。 为由终端设备和固定蜂窝网络基础设施之间的无线电连接中继基站的中继基站创建的终端设备创建备用用户上下文，该固定蜂窝网络基础设施包括与中继基站通信的固定基站，其中备用用户上下文为 在意外的无线电链路故障的情况下使用。 在通信中使用的主用户上下文中检测到无线电链路故障时，由于无线电链路故障，在终端设备进入空闲状态之前应用备份用户上下文。