USING MOBILITY STATISTICS TO ENHANCE TELECOMMUNICATIONS HANDOVER
    11.
    发明申请
    USING MOBILITY STATISTICS TO ENHANCE TELECOMMUNICATIONS HANDOVER 审中-公开
    使用移动统计信息加强电信交换

    公开(公告)号:US20120295622A1

    公开(公告)日:2012-11-22

    申请号:US13541093

    申请日:2012-07-03

    IPC分类号: H04W36/00

    CPC分类号: H04W36/30 H04W36/0085

    摘要: A method of operating a communications network (20) comprising a wireless terminal (30) which communicates with a network node (22) comprises using the wireless terminal (30) to perform measurements relative to plural cells of the network, and then using the wireless terminal (30) or the network node (22) to make a determination regarding an extent of connection of the wireless terminal to a best cell of the network. The method also comprises using the wireless terminal (30) or the network node (22) to select a mobility related parameter for the wireless terminal (30) in accordance with the determination.

    摘要翻译: 一种操作包括与网络节点(22)进行通信的无线终端(30)的通信网络(20)的方法包括使用无线终端(30)执行相对于网络的多个小区的测量,然后使用无线 终端(30)或网络节点(22)进行关于无线终端与网络的最佳小区的连接程度的确定。 该方法还包括使用无线终端(30)或网络节点(22)根据该确定为无线终端(30)选择与移动性有关的参数。

    Network evaluated hard hardover using predictions
    12.
    发明授权
    Network evaluated hard hardover using predictions 有权
    网络使用预测评估了难度

    公开(公告)号:US08135407B2

    公开(公告)日:2012-03-13

    申请号:US12083343

    申请日:2005-12-09

    IPC分类号: H04W36/00

    CPC分类号: H04W36/30

    摘要: The invention is directed towards determining whether a hard handover should be performed of a mobile station (48) in relation to a first group of cells (16, 18, 20, 24) including a number of active cells (16, 18, 20) and handled by a first cell handling device (10) to a second group of cells (32, 36, 38) handled by a second cell handling device (26), when the cell handling devices lack a direct communication link (lur). Either the first cell handling device or the mobile station obtains measurements of link quality between the mobile station and cells of the groups, determines a first and second total quality factor for the groups, performs an evaluation of a preferred group involving comparing the first total quality factor with the second quality factor and initiates a handover from the first group to the second group if the second group is preferred.

    摘要翻译: 本发明旨在确定是否应当对包括多个活动小区(16,18,20)的第一组小区(16,18,20,24)进行移动台(48)的硬切换, 并且当小区处理设备缺少直接通信链路(lur)时,由第一小区处理设备(10)处理到由第二小区处理设备(26)处理的第二小区(32,36,38)。 第一小区处理装置或移动站都获得移动站与小区的小区之间的链路质量的测量,确定组的第一和第二总质量因子,执行优选组的评估,其包括比较第一总质量 并且如果第二组是优选的,则启动从第一组到第二组的切换。

    Controlling Cell Activation in a Radio Communication Network
    13.
    发明申请
    Controlling Cell Activation in a Radio Communication Network 有权
    控制无线电通信网络中的小区激活

    公开(公告)号:US20120044824A1

    公开(公告)日:2012-02-23

    申请号:US13264998

    申请日:2009-04-20

    IPC分类号: H04W24/00 H04W72/04 H04L12/26

    摘要: In a radio communication network there are a number of radio base stations, at least one of which belongs to a first radio access network and manages at least one active cell serving user equipment. It is determined whether a passive other cell of a radio base station belonging to a second overlapping radio access network should be activated based on information representative of radio access preferences of the user equipment (S1). When it is determined that the passive other cell should be activated, the passive cell is requested to be activated by causing the corresponding radio base station belonging to the second overlapping radio access network to start transmission of cell-defining information (S2).

    摘要翻译: 在无线电通信网络中,存在多个无线电基站,其中至少一个属于第一无线电接入网络,并管理至少一个活动小区服务用户设备。 基于表示用户设备的无线接入偏好的信息,确定属于第二重叠无线电接入网络的无线基站的被动其他小区是否应被激活(S1)。 当确定被动其他小区应被激活时,通过使属于第二重叠无线电接入网络的相应无线电基站开始发送小区定义信息,请求无源小区被激活(S2)。

    Improved Testing of a Cellular System by Recording and Playing Back Transmitted Traffic in a Control Node
    14.
    发明申请
    Improved Testing of a Cellular System by Recording and Playing Back Transmitted Traffic in a Control Node 审中-公开
    通过在控制节点中记录和回放传输的业务来改进对蜂窝系统的测试

    公开(公告)号:US20110294497A1

    公开(公告)日:2011-12-01

    申请号:US13148211

    申请日:2009-02-11

    IPC分类号: H04W24/00

    CPC分类号: H04W24/06

    摘要: The invention discloses a method (400) for use in a controlling node (110) of a cell (105) in cellular communications system (100), and comprises the steps of: • Overhearing and recording (405), at a first predefined point (410) in the controlling node (110), traffic transmitted by the controlling node to one or more user terminals (115, 120, 125) in said cell (105), • Repeating or playing back (420) recorded traffic at a second predefined point (425) in the controlling node (110), so that said recorded traffic is mixed (445) with traffic, if any, which is actually transmitted to user terminals (115, 120, 125) in the cell (105).

    摘要翻译: 本发明公开了一种在蜂窝通信系统(100)中的小区(105)的控制节点(110)中使用的方法(400),包括以下步骤:•在第一预定义点检测和记录(405) (110)中的控制节点(110)中的一个或多个用户终端(115,120,125)发送的业务,在第二个控制节点(110)中重复或重放(420)记录的业务 控制节点(110)中的预定点(425),使得所述记录的业务与实际发送到小区(105)中的用户终端(115,120,125)的业​​务(如果有的话)混合(445)。

    CONFIGURING RELAY CELL IDENTITIES IN CELLULAR NETWORKS
    15.
    发明申请
    CONFIGURING RELAY CELL IDENTITIES IN CELLULAR NETWORKS 有权
    配置细胞网络中的继电器细胞识别

    公开(公告)号:US20110244851A1

    公开(公告)日:2011-10-06

    申请号:US13010507

    申请日:2011-01-20

    IPC分类号: H04W4/00 H04W24/00

    摘要: The technology in this application identifies a relay cell serviced by a relay radio node in a radio access network (RAN) of a cellular communications system in which there is a radio connection between the relay radio node and a donor radio base station. The donor radio base station is identified by a RAN donor radio base station cell identifier. A RAN relay cell identifier is determined that uniquely identifies the relay cell within the RAN, the RAN relay cell identifier including a relay cell identifier and a donor base station identifier. The RAN relay cell identifier is then provided or used as needed so that the relay radio node can transmit the RAN relay cell identifier to uniquely identify the relay cell to one or more radio terminals in the RAN.

    摘要翻译: 该应用中的技术标识由蜂窝通信系统的无线电接入网络(RAN)中的中继无线电节点所服务的中继小区,其中在中继无线电节点和施主无线电基站之间存在无线电连接。 施主无线电基站由RAN供体无线电基站小区标识符识别。 确定唯一地识别RAN内的中继小区的RAN中继小区标识符,RAN中继小区标识符包括中继小区标识符和捐赠者基站标识符。 然后根据需要提供或使用RAN中继小区标识符,使得中继无线节点可以发送RAN中继小区标识符,以将RAN中的一个或多个无线终端唯一地标识中继小区。

    Measurement Event Evaluation for Triggering Measurement Reports
    16.
    发明申请
    Measurement Event Evaluation for Triggering Measurement Reports 审中-公开
    触发测量报告的测量事件评估

    公开(公告)号:US20110170418A1

    公开(公告)日:2011-07-14

    申请号:US12960824

    申请日:2010-12-06

    IPC分类号: H04L12/26

    CPC分类号: H04W24/10 H04W36/0085

    摘要: Measurement event evaluation is of interest in a user equipment (UE) configured with multiple downlink component carriers (CCs). The UE performs measurements of a neighbor and a specific one of the configured CCs, being used as a reference CC. The UE evaluates, based on the measurements of the neighbor and the reference CC, being a specific one of the configured CCs, an evaluation criterion for triggering a measurement report from the UE. In this way, the number of event evaluations and measurement reports can be reduced, since a specific reference CC is used for the purpose of measurement event evaluation in a scenario when the UE is configured with multiple CCs.

    摘要翻译: 测量事件评估对配置有多个下行链路分量载波(CC)的用户设备(UE)感兴趣。 UE执行被配置的CC的邻居和特定的一个的测量,被用作参考CC。 UE基于邻居和参考CC的测量值,作为配置的CC中的特定的一个,用于触发来自UE的测量报告的评估标准。 以这种方式,可以减少事件评估和测量报告的数量,因为当UE被配置有多个CC时,在场景中的特定参考CC被用于测量事件评估的目的。

    Method and arrangement for improved inter-RAT handover
    17.
    发明授权
    Method and arrangement for improved inter-RAT handover 有权
    改进RAT间切换的方法和布置

    公开(公告)号:US07970399B2

    公开(公告)日:2011-06-28

    申请号:US10593306

    申请日:2004-03-17

    IPC分类号: H04W36/00 H04W4/00

    CPC分类号: H04W36/0083 H04W36/14

    摘要: Method and arrangements for enabling improved handover of a user equipment (3) communicating in a first radio access network (1) utilizing a first radio access technology (RAT), where the user equipment (3) measures a first parameter and a second parameter for a plurality of neighboring cells (20) of at least a second radio access network (2) utilizing WCDMA, reports the measured parameters to a node (10) in the first network (1) and handover is initiated to one of the cells (20) in the second network (2) based on both of the reported first parameter and second parameters.

    摘要翻译: 使用第一无线电接入技术(RAT)的用户设备(3)在第一无线电接入网络(1)中进行通信的方法和装置,其中用户设备(3)测量第一参数,第二参数用于 使用WCDMA的至少第二无线电接入网络(2)的多个相邻小区(20)将测量的参数报告给第一网络(1)中的节点(10),并且向小区(20)中的一个发起切换 )在第二网络(2)中基于所报告的第一参数和第二参数。

    Transmission power control of a mobile station
    19.
    发明授权
    Transmission power control of a mobile station 有权
    移动台的发射功率控制

    公开(公告)号:US06735447B1

    公开(公告)日:2004-05-11

    申请号:US09456545

    申请日:1999-12-08

    申请人: Walter Müller

    发明人: Walter Müller

    IPC分类号: H04B700

    摘要: A method and apparatus for controlling uplink transmission powers of mobile stations in the cellular system are disclosed. Because mobile stations have inherent limitations and output power dynamic range, one mobile station which migrates very close to a common base station may be instructed to reduce its transmission power level to an amount which is less than the inherent mobile station minimum output power threshold. If the mobile station does not reduce power, it dominates neighboring mobile stations, causing other mobile stations which are operating within acceptable parameters to be dropped in favor of the dominating mobile station. The present invention provides a method and apparatus for removing an offending mobile station transmission until a path loss increases to the point that the offending mobile station can operate within acceptable reception power levels by transmitting at its inherent minimum power level.

    摘要翻译: 公开了一种用于控制蜂窝系统中移动台的上行发送功率的方法和装置。 由于移动站具有固有的限制和输出功率动态范围,所以可以指示一个移动到非常接近公共基站的移动站将其发射功率电平降低到小于固有移动台最小输出功率阈值的量。 如果移动台没有降低功率,则支配相邻的移动台,导致在可接受的参数内工作的其他移动台被丢弃,以支持主导的移动台。 本发明提供一种用于去除违规移动台传输的方法和装置,直到路径损耗增加到违规移动台可以通过以其固有的最小功率电平发送来在可接受的接收功率电平内操作的程度。

    Speech recognition device with text comparing means
    20.
    发明授权
    Speech recognition device with text comparing means 有权
    具有文本比较手段的语音识别装置

    公开(公告)号:US06725194B1

    公开(公告)日:2004-04-20

    申请号:US09610714

    申请日:2000-07-06

    IPC分类号: G10L1526

    摘要: In a speech recognition device (1) comprising receiving means (36) for receiving voice information (AI) uttered by a speaker and including speech coefficient memory means (38) for storing a speech coefficient indicator (SKI, PRI, SMI, WI) and including speech recognition means (42) which are arranged for recognizing text information (RTI) corresponding to the received voice information (AI) by evaluating the voice information (AI) and the speech coefficient indicator (SKI, PRI, SMI, WI), and including correction means (49) for correcting the recognized text information (RTI) and for producing corrected text information (CTI), text comparing means (52) are provided for comparing the recognized text information (RTI) with the corrected text information (CTI) and for determining at least a correspondence indicator (CI) and the adjusting means (50) are provided for adjusting the stored speech coefficient indicator (SKI, PRI, SMI, WI) by evaluating only one of such text parts (P2) of the corrected text information (CTI) whose correspondence indicator (CI) has a minimum value (MW).

    摘要翻译: 在一种语音识别装置(1)中,包括用于接收由扬声器发出的语音信息(AI)的接收装置(36),并且包括用于存储语音系数指示符(SKI,PRI,SMI,WI)的语音系数存储装置(38)和 包括通过评估语音信息(AI)和语音系数指示符(SKI,PRI,SMI,WI)来识别与接收的语音信息(AI)相对应的文本信息(RTI)的语音识别装置(42),以及 包括用于校正识别的文本信息(RTI)和用于产生校正的文本信息(CTI)的校正装置(49),用于将识别的文本信息(RTI)与经校正的文本信息(CTI)进行比较的文本比较装置(52) 并且用于确定至少一个对应指示符(CI)和调整装置(50),用于仅通过仅评估该文本的这些文本部分(P2)中的一个来调整所存储的语音系数指示符(SKI,PRI,SMI,WI) 其对应指示符(CI)具有最小值(MW)的文本信息(CTI)。