Support for User Equipment Multiplexing in Relay Enhanced Networks
    32.
    发明申请
    Support for User Equipment Multiplexing in Relay Enhanced Networks 有权
    支持中继增强型网络中的用户设备复用

    公开(公告)号:US20120188935A1

    公开(公告)日:2012-07-26

    申请号:US13062816

    申请日:2008-09-10

    摘要: An apparatus, method, system and computer program product can be capable of supporting user equipment multiplexing in relay enhanced networks. The apparatus includes a unit configured to process a first data packet header element of fixed length which identifies a bearer or a logical channel; a unit configured to process a configuration parameter indicating the length of an additional second data packet header element inclusive of a length of zero, wherein a combination of the first data packet header element and the second data packet header element identifies a bearer or a logical channel of a user equipment; and a unit configured to process data of different user equipment in a transport block data packet by utilizing a packet header of the transport block data packet including a respective combination of the first data packet header element and the second data packet header element for each different combination of bearer or logical channel and user equipment.

    摘要翻译: 装置,方法,系统和计算机程序产品能够支持中继增强网络中的用户设备复用。 该装置包括:被配置为处理标识承载或逻辑信道的固定长度的第一数据分组报头元素的单元; 配置为处理指示包括零长度的附加第二数据分组报头元素的长度的配置参数的单元,其中第一数据分组报头元素和第二数据分组报头元素的组合标识承载或逻辑信道 的用户设备; 以及单元,被配置为通过利用传输块数据分组的分组报头来处理传输块数据分组中的不同用户设备的数据,所述分组报头包括用于每个不同组合的第一数据分组报头元素和第二数据分组报头元素的相应组合 承载或逻辑信道和用户设备。

    Handover and neighbor management for mobile relay nodes
    34.
    发明授权
    Handover and neighbor management for mobile relay nodes 有权
    移动中继节点的切换和邻居管理

    公开(公告)号:US09049627B2

    公开(公告)日:2015-06-02

    申请号:US13383093

    申请日:2011-12-15

    摘要: Some embodiments provide a mobile relay node, RN, (16) with complete and valid neighbor cell information. The RN (16) requests this information from a donor base station (12) upon detecting a defined condition characteristically indicating that movement of the RN (16) has rendered previously obtained neighbor cell information incomplete or invalid. The RN (16) may generate the request to identify cells (18) currently neighboring the mobile cell (20). The donor base station (12) may then provide the RN (16) information that more specifically pertains to the mobile cell's neighbors, rather than generally pertaining to the donor cell's neighbors. Other embodiments compensate for the RN's incomplete or invalid neighbor cell information. These embodiments permit the RN (16) to identify a target cell (18) with a non-unique cell identifier in a handover message sent to the donor base station (12). The donor base station (12) resolves this non-unique identifier and replaces it with the corresponding unique identifier for sending the message towards the target cell (18).

    摘要翻译: 一些实施例提供具有完整和有效的相邻小区信息的移动中继节点RN(16)。 RN(16)在检测到特定地指示RN(16)的移动已经使先前获得的相邻小区信息不完整或无效的定义条件时,从施主基站(12)请求该信息。 RN(16)可以生成用于识别当前与移动小区(20)相邻的小区(18)的请求。 捐助者基站(12)然后可以提供更具体地涉及移动小区的邻居的RN(16)信息,而不是通常属于供体小区的邻居。 其他实施例补偿RN的不完整或无效的相邻小区信息。 这些实施例允许RN(16)在发送到施主基站(12)的切换消息中使用非唯一小区标识符来识别目标小区(18)。 施主基站(12)解析该非唯一标识符并用相应的唯一标识符替换它,以向目标小区(18)发送消息。

    Methods and network nodes for detecting short stay handover
    36.
    发明授权
    Methods and network nodes for detecting short stay handover 有权
    用于检测短停留切换的方法和网络节点

    公开(公告)号:US08903399B2

    公开(公告)日:2014-12-02

    申请号:US13520676

    申请日:2012-06-07

    摘要: Embodiments herein relate to a method in a second network node (13,14) for detecting a short stay handover of a user equipment (11) in a second cell (16) in a telecommunication system (10). The user equipment (11) is handed over from a first cell (15) to the second cell (16) and from the second cell (16) to a third cell (17) in the telecommunication system (10). The second network node sends, to a first network node (12,18), an indication in a message that a short stay handover has occurred when determined that the user equipment (11) is handed over to the third cell (17) before a time threshold, thereby enabling the first network node (12,18) to detect the short stay handover.

    摘要翻译: 本文的实施例涉及用于检测电信系统(10)中的第二小区(16)中的用户设备(11)的短停留切换的第二网络节点(13,14)中的方法。 用户设备(11)从第一小区(15)切换到第二小区(16),并从电信系统(10)中的第二小区(16)切换到第三小区(17)。 第二网络节点在确定在用户设备(11)被移交给第三小区(17)之前向消息中发送短停留切换已经发生的消息中的指示, 从而使得第一网络节点(12,18)能够检测短停留切换。

    Moving Access Point Indication
    38.
    发明申请
    Moving Access Point Indication 有权
    移动接入点指示

    公开(公告)号:US20140247807A1

    公开(公告)日:2014-09-04

    申请号:US14238948

    申请日:2012-08-16

    IPC分类号: H04W36/36

    摘要: A user equipment, UE, (20) determines a mobility state of a Wi-Fi access point, AP, as one of a moving mobility state and a non-moving mobility state along with control information relating to UE cell (re-)selection and/or handover behavior based on the determined mobility state of the Wi-Fi access point, AP. The UE then controls its cell (re-)selection and/or handover behavior in relation to the Wi-Fi access point, AP based on the determined control information. In a preferred embodiment, the UE can communicate with a cellular base station, BS, and with the Wi-Fi access point, AP. The UE detects the Wi-Fi AP, determines that the Wi-Fi AP is moving based on a moving AP indication, and controls cell (re-Selection and/or handover behavior of the UE based on the determination that the Wi-Fi AP is moving along with other information.

    摘要翻译: 用户设备UE(20)将Wi-Fi接入点AP的移动性状态确定为移动移动性状态和非移动移动性状态之一以及与UE小区(重新)选择相关的控制信息 和/或基于Wi-Fi接入点AP确定的移动性状态的切换行为。 然后,UE基于所确定的控制信息来控制与Wi-Fi接入点AP相关的小区(重新)选择和/或切换行为。 在优选实施例中,UE可以与蜂窝基站BS以及Wi-Fi接入点AP进行通信。 UE检测Wi-Fi AP,基于移动的AP指示确定Wi-Fi AP正在移动,并且基于Wi-Fi AP的确定来控制小区(UE的重新选择和/或切换行为) 正在与其他信息一起移动。

    Mobility State Aware Mobile Relay Operation
    39.
    发明申请
    Mobility State Aware Mobile Relay Operation 有权
    移动状态感知移动中继操作

    公开(公告)号:US20140192781A1

    公开(公告)日:2014-07-10

    申请号:US14239003

    申请日:2012-08-16

    IPC分类号: H04W36/34

    摘要: A mobility state of a mobile relay node is determined as one of three or more different mobility states. The mobile relay node may determine the mobility state itself or based on received information from another network node. Control information is determined based on the determined mobility state of the mobile relay node and an action is then performed or initiated based on the determined control information. The tree different mobility states may include moving, standing, and at least one additional mobility state. Example additional mobility states of the mobile radio node include: departing, arriving, or temporarily stopped.

    摘要翻译: 移动中继节点的移动性状态被确定为三个或更多个不同移动性状态之一。 移动中继节点可以根据来自另一个网络节点的接收到的信息确定移动性状态本身。 基于确定的移动中继节点的移动性状态来确定控制信息,然后基于所确定的控制信息执行或启动动作。 树不同的移动状态可以包括移动,站立和至少一个附加移动性状态。 移动无线电节点的附加移动性状态示例包括:离开,到达或临时停止。

    Cell Size and Shape Estimation in Heterogeneous Networks
    40.
    发明申请
    Cell Size and Shape Estimation in Heterogeneous Networks 有权
    异构网络中的小区大小和形状估计

    公开(公告)号:US20140064247A1

    公开(公告)日:2014-03-06

    申请号:US13696615

    申请日:2012-09-28

    IPC分类号: H04W24/10 H04W36/02

    摘要: A telecommunications node (28) comprises a communication interface (36) and a parameter controller (40). The node (28) acquires timing advance (TA) information and angle of arrival (AoA) information through the communication interface (36). The timing advance (TA) information and angle of arrival (AoA) information are based on uplink signals received over a radio interface (32) from one or more wireless terminals (30) that are involved or have been involved in handover. The parameter controller (40) uses the timing advance (TA) information and the angle of arrival (AoA) information to make a determination of size and shape of a cell of a radio access network.

    摘要翻译: 电信节点(28)包括通信接口(36)和参数控制器(40)。 节点(28)通过通信接口(36)获取定时提前(TA)信息和到达角(AoA)信息。 定时提前(TA)信息和到达角(AoA)信息是基于通过涉及或参与切换的一个或多个无线终端(30)的无线电接口(32)接收的上行链路信号。 参数控制器(40)使用定时提前(TA)信息和到达角度(AoA)信息来确定无线电接入网络的小区的大小和形状。