Methods and arrangements for performing cell measurements in a cellular communication system having multiple antenna ports
    31.
    发明授权
    Methods and arrangements for performing cell measurements in a cellular communication system having multiple antenna ports 有权
    在具有多个天线端口的蜂窝通信系统中执行小区测量的方法和装置

    公开(公告)号:US08942696B2

    公开(公告)日:2015-01-27

    申请号:US13127336

    申请日:2009-10-30

    IPC分类号: H04W24/00 H04B17/00 H04B7/06

    摘要: The present invention relates to a method and arrangement in a cellular communication system, in particular to methods and arrangements in a user equipment and a network node for reporting cell measurement results. The present invention provides improved methods and arrangements for reporting cell measurements without significantly increasing the complexity in the cell measurement procedure. The user equipment reports the number of transmit antenna ports used for performing cell measurements on each of the neighbouring cell in its measurement report to the network node. The network node receives the number of transmit antenna ports which enables the network to be aware of the actual number of antenna ports that are used for cell measurements.

    摘要翻译: 蜂窝通信系统中的方法和装置技术领域本发明涉及蜂窝通信系统中的方法和装置,特别涉及用于报告小区测量结果的用户设备和网络节点中的方法和装置。 本发明提供用于报告细胞测量的改进的方法和装置,而不显着增加细胞测量程序的复杂性。 用户设备在其测量报告中向网络节点报告用于对每个相邻小区执行小区测量的发送天线端口的数量。 网络节点接收发射天线端口的数量,使得网络能够知道用于小区测量的天线端口的实际数量。

    Diecasting die and diecasting method
    32.
    发明授权
    Diecasting die and diecasting method 有权
    压铸模具和压铸方法

    公开(公告)号:US08915290B2

    公开(公告)日:2014-12-23

    申请号:US13988021

    申请日:2011-11-16

    申请人: Walter Müller

    发明人: Walter Müller

    摘要: The invention relates to a diecasting die (7) and a diecasting method for sprueless diecasting, in particular in a diecasting hot-runner system (1), wherein the diecasting die (7) is provided in a feeding region (8) for forming a plug of solidified molten material (22) that interrupts a flow of the molten material and can be completely remelted.The problem addressed by the present invention is therefore that of providing a diecasting die and a diecasting method according to the preamble of the invention that are suitable for different molten materials, in which a heating acts directly on the molten material with high power and largely without delay, a cooling is not required and the injection-molding method can be carried out at a high operating machine speed and under feeding conditions that can be monitored and reproduced well.The problem is solved by the feeding region (8) comprising direct resistance heating that produces a melting heat and is in direct thermal contact with the molten material (22). The problem is also solved by a diecasting method with the method steps of closing the casting mold, heating the diecasting die (7), melting the plug in the feeding region (8), stopping the heating, injecting the molten material (22) into the casting mold, maintaining the pressure of the molten material (22), solidifying the molten material (22) in the casting mold and in the feeding region (8) of the diecasting die (7), opening the casting mold (43, 44) and removing a cast part from the casting mold.

    摘要翻译: 本发明涉及一种压铸模具(7)和用于无水压铸的压铸方法,特别是在压铸热流道系统(1)中,其中压铸模具(7)设置在进给区域(8)中,用于形成 固化的熔融材料(22)的塞子,其中断熔融材料的流动并且可以被完全重熔。 因此,本发明提出的问题在于提供根据本发明前言的压铸模具和压铸方法,其适用于不同的熔融材料,其中加热直接作用在高功率的熔融材料上,并且在很大程度上没有 延迟,不需要冷却,并且注射成型方法可以在高操作机器速度和可以良好监测和再现的进料条件下进行。 该问题通过包括产生熔化热并与熔融材料(22)直接热接触的直接电阻加热的进料区域(8)来解决。 通过压铸方法,通过关闭铸模,加热压铸模(7),熔化进料区(8)中的塞子,停止加热,将熔融材料(22)注入到 铸造模具,保持熔融材料(22)的压力,使铸模和压铸模(7)的进料区域(8)中的熔融材料(22)固化,打开铸模(43,44) )并从铸模中移除铸造件。

    NETWORK NODE AND METHOD IN A NETWORK NODE
    33.
    发明申请
    NETWORK NODE AND METHOD IN A NETWORK NODE 有权
    网络节点中的网络节点和方法

    公开(公告)号:US20140328326A1

    公开(公告)日:2014-11-06

    申请号:US14366288

    申请日:2011-12-19

    IPC分类号: H04W36/24 H04W36/00

    摘要: Network node (120) and method (300) in a network node (120), which is serving a user equipment (110), for instructing the user equipment (110) to send a measurement report in a wireless communication network (100) comprising the network node (120) and an underlay network node (130). The method (300) comprises estimating (302) an amount of data the user equipment (110) is expected to communicate. Further, the method (300) also comprises determining (303) the user equipment (110) to be a candidate for hand over to the underlay network node (130), based on the estimated (302) amount of data. Additionally, the method (300) comprises instructing (305) the user equipment (110) to send a measurement report.

    摘要翻译: 网络节点(120)和方法(300)在为用户设备(110)服务的网络节点(120)中指示用户设备(110)在无线通信网络(100)中发送测量报告,包括: 网络节点(120)和底层网络节点(130)。 方法(300)包括估计(302)用户设备(110)预期通信的数据量。 此外,方法(300)还包括基于所估计的(302)数据量来确定(303)用户设备(110)作为用于切换到底层网络节点(130)的候选者。 另外,方法(300)包括指示(305)用户设备(110)发送测量报告。

    Methods and Arrangement for Handling a Data Transferral in a Cellular Network
    34.
    发明申请
    Methods and Arrangement for Handling a Data Transferral in a Cellular Network 有权
    在蜂窝网络中处理数据传输的方法和布置

    公开(公告)号:US20140256311A1

    公开(公告)日:2014-09-11

    申请号:US14353440

    申请日:2011-11-10

    IPC分类号: H04W36/30 H04L12/24 H04W24/08

    摘要: A method in a first base station (105) for handling a data transferral in a cellular network (100) is provided. The first base station (105) serves a user equipment (125) via a first cell (115). When the first base station (105) obtains an indication that a second cell (120) provides a coverage for the user equipment (125), the first base station (105) sends a message to a second base station (110) serving the second cell (120). The message commands the second base station (110) to prepare for receiving the uplink data from the user equipment (125) via the second cell (120). The first base station (105) also sends a request to the user equipment (125). The request commands the user equipment (125) to prepare for sending the uplink data both via the first cell (115) and via the second cell (120) in respective separate intra frequency transmissions.

    摘要翻译: 提供了一种用于处理蜂窝网络(100)中的数据传送的第一基站(105)中的方法。 第一基站(105)经由第一小区(115)服务用户设备(125)。 当第一基站(105)获得第二小区(120)为用户设备(125)提供覆盖的指示时,第一基站(105)向第二基站(110)发送消息给第二基站 细胞(120)。 消息命令第二基站(110)准备经由第二小区(120)从用户设备(125)接收上行链路数据。 第一基站(105)还向用户设备(125)发送请求。 该请求命令用户设备(125)准备通过第一小区(115)和经由第二小区(120)在相应的单独的频率间传输中发送上行链路数据。

    Individual User Equipment Settings in Radio Access Network
    35.
    发明申请
    Individual User Equipment Settings in Radio Access Network 审中-公开
    无线电接入网络中的个人用户设备设置

    公开(公告)号:US20140204910A1

    公开(公告)日:2014-07-24

    申请号:US14342408

    申请日:2011-09-07

    IPC分类号: H04W36/00

    摘要: A radio base station in a wireless communication network and a method in a radio base station for providing service to a user equipment is provided. The method comprises establishing a connection between the user equipment and the radio base station, and receiving, from a network node, usage statistics of the user equipment. The method further comprises determining at least one parameter relating to the provision of the service to the user equipment based on the received usage statistics of the user equipment.

    摘要翻译: 提供无线通信网络中的无线基站以及用于向用户设备提供服务的无线基站中的方法。 该方法包括建立用户设备与无线基站之间的连接,并从网络节点接收用户设备的使用统计信息。 该方法还包括基于所接收的用户设备的使用统计信息来确定与向用户设备提供服务相关的至少一个参数。

    Methods and Devices for Radio Link Monitoring
    36.
    发明申请
    Methods and Devices for Radio Link Monitoring 有权
    无线电链路监测的方法和设备

    公开(公告)号:US20140112155A1

    公开(公告)日:2014-04-24

    申请号:US14110307

    申请日:2012-02-17

    IPC分类号: H04W24/04 H04W24/10 H04W88/06

    摘要: The invention relates to a method for radio-link monitoring in a user equipment (4) of a communication network (1). The user equipment (4) receives and/or sends on a first carrier using a primary radio access technology system (2) and on a second carrier using a secondary radio access technology system (3). The method comprises: receiving (100), from a network node (5), information about the primary radio access technology system (2) and the secondary radio access technology system (3), and determining (110), in dependence on information related to the primary radio access technology system (2) and the secondary radio access technology system (3), whether to monitor radio link criteria on: the first carrier on the primary radio access technology system (2), or both the first carrier on the radio access technology system (2) and the second carrier on the secondary radio access technology system (3). The invention also relates to a user equipment implementing the method.

    摘要翻译: 本发明涉及通信网络(1)的用户设备(4)中的无线电链路监控方法。 用户设备(4)使用主无线电接入技术系统(2)在第一载波上接收和/或发送,并且使用辅助无线电接入技术系统(3)在第二载波上接收和/或发送。 该方法包括:从网络节点(5)接收关于主无线电接入技术系统(2)和次无线接入技术系统(3)的信息(100),并根据信息相关来确定(110) 主要无线电接入技术系统(2)和辅助无线电接入技术系统(3),是否监控无线电链路标准:主无线电接入技术系统(2)上的第一载波,或者是第一载波在 无线接入技术系统(2)和辅助无线接入技术系统(3)的第二载波。 本发明还涉及实现该方法的用户设备。

    Method and arrangement in a telecommunication system
    37.
    发明授权
    Method and arrangement in a telecommunication system 失效
    电信系统中的方法和布置

    公开(公告)号:US08681745B2

    公开(公告)日:2014-03-25

    申请号:US12739322

    申请日:2007-10-25

    申请人: Walter Müller

    发明人: Walter Müller

    IPC分类号: H04W4/00 H04W36/00

    摘要: A method of controlling an unsynchronized cellular wireless telecommunication system includes, for at least one user equipment served by a first cell, receiving signal strength measurements and, based on the signal strength measurements, determining whether the user equipment should be scheduled for a low interference time period during which neighboring cells are configured to minimize interference in the first cell. The method additionally includes receiving neighboring cell time difference measurements from at least one mobile device within the first cell and, based on said measurements, determining a timing of transmissions from at least one neighboring cell relative to a timing of transmissions from the first cell. Additionally, the method includes defining the low interference time period based on the determined timing of transmissions from the at least one neighboring cell.

    摘要翻译: 控制非同步的蜂窝无线电信系统的方法包括:对于由第一小区服务的至少一个用户设备,接收信号强度测量,并且基于信号强度测量,确定用户设备是否应该被调度为低干扰时间 周期,其中相邻小区被配置为最小化第一小区中的干扰。 该方法还包括从第一小区内的至少一个移动设备接收相邻小区时差测量值,并且基于所述测量,确定相对于来自第一小区的传输定时的来自至少一个相邻小区的传输定时。 另外,该方法包括基于所确定的来自至少一个相邻小区的传输定时来定义低干扰时间段。

    Procedure latency based admission control node and method
    38.
    发明授权
    Procedure latency based admission control node and method 有权
    基于过程延迟的准入控制节点和方法

    公开(公告)号:US08620370B2

    公开(公告)日:2013-12-31

    申请号:US13218593

    申请日:2011-08-26

    IPC分类号: H04J3/06

    摘要: A wireless telecommunication system, a node (e.g., eNodeB, BSC, RNC), a procedure latency monitor unit, and a method are described herein for measuring the latency of a procedure (e.g., radio network procedure, core network procedure) where the results of the measured latency may be used for admission control of user equipment (UE) sessions and to guarantee that admitted UEs are served according to their requested Quality of Service (QoS).

    摘要翻译: 这里描述了无线电信系统,节点(例如,eNodeB,BSC,RNC),过程延迟监视单元和方法,用于测量其中结果的过程(例如,无线电网络过程,核心网络过程)的等待时间 测量的等待时间可以用于用户设备(UE)会话的准入控制,并且保证被接纳的UE根据其所请求的服务质量(QoS)被服务。

    PROCEDURE LATENCY BASED ADMISSION CONTROL NODE AND METHOD
    39.
    发明申请
    PROCEDURE LATENCY BASED ADMISSION CONTROL NODE AND METHOD 有权
    基于步骤的入门控制节点和方法

    公开(公告)号:US20130053085A1

    公开(公告)日:2013-02-28

    申请号:US13218593

    申请日:2011-08-26

    IPC分类号: H04W28/08 H04W24/04

    摘要: A wireless telecommunication system, a node (e.g., eNodeB, BSC, RNC), a procedure latency monitor unit, and a method are described herein for measuring the latency of a procedure (e.g., radio network procedure, core network procedure) where the results of the measured latency may be used for admission control of user equipment (UE) sessions and to guarantee that admitted UEs are served according to their requested Quality of Service (QoS).

    摘要翻译: 这里描述了无线电信系统,节点(例如,eNodeB,BSC,RNC),过程延迟监视单元和方法,用于测量其中结果的过程(例如,无线电网络过程,核心网络过程)的等待时间 测量的等待时间可以用于用户设备(UE)会话的准入控制,并且保证被接纳的UE根据其所请求的服务质量(QoS)被服务。

    IMPROVED MOBILITY MANAGEMENT IN A COORDINATED MULTIPOINT NETWORK
    40.
    发明申请
    IMPROVED MOBILITY MANAGEMENT IN A COORDINATED MULTIPOINT NETWORK 审中-公开
    改进的协调多点网络中的移动性管理

    公开(公告)号:US20120082058A1

    公开(公告)日:2012-04-05

    申请号:US13377651

    申请日:2009-12-28

    IPC分类号: H04W36/00 H04W24/00 H04L12/26

    摘要: In one aspect, the present invention in one or more embodiments improves mobility management—e.g., handover processing enhancement—by providing/utilizing additional information in combination with CoMP operation, for enhancing the handover procedure. For example, the additional information is used to improve judging the most suitable target cell (14). The additional information can be, for example, angle of arrival or time advance of the UE (20) in handover, RTT, power headroom or signal strength. In at least one embodiment, the information used for handover processing at source and/or target base stations (12-1, 12-2) is enhanced or otherwise made richer by the use of “geometric information” for mobile terminals (20). In one such embodiment, the geometric information used for handover processing associated with a given terminal (20) indicates something about the mobile terminal's position (relative or absolute).

    摘要翻译: 在一个方面,本发明在一个或多个实施例中通过提供/利用与CoMP操作相结合的附加信息来改善移动性管理 - 例如切换处理增强,以增强切换过程。 例如,附加信息用于改善判断最合适的目标单元(14)。 附加信息可以是例如UE(20)在切换,RTT,功率余量或信号强度中的到达角度或时间提前。 在至少一个实施例中,用于在源和/或目标基站(12-1,12-2)处的切换处理的信息通过对移动终端(20)的使用“几何信息”被增强或以其他方式变得更加丰富。 在一个这样的实施例中,用于与给定终端(20)相关联的切换处理的几何信息指示关于移动终端的位置(相对或绝对)的一些内容。