Improved Testing of a Cellular System by Recording and Playing Back Transmitted Traffic in a Control Node
    31.
    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

    CPC classification number: H04W24/06

    Abstract: 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).

    Abstract translation: 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
    32.
    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

    CPC classification number: H04L43/18 H04B7/14 H04B7/15507 H04W8/26 H04W88/04

    Abstract: 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.

    Abstract translation: 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
    33.
    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

    CPC classification number: H04W24/10 H04W36/0085

    Abstract: 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.

    Abstract translation: 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
    34.
    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

    CPC classification number: H04W36/0083 H04W36/14

    Abstract: 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.

    Abstract translation: 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
    36.
    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

    Applicant: Walter Müller

    Inventor: Walter Müller

    CPC classification number: H04W52/367 H04W52/34 H04W52/38

    Abstract: 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.

    Abstract translation: 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
    37.
    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

    CPC classification number: G10L15/075 G10L15/063 G10L15/187 G10L15/197

    Abstract: 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).

    Abstract translation: 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)。

    Adaptive power control in a radio communications systems
    38.
    发明授权
    Adaptive power control in a radio communications systems 有权
    无线电通信系统中的自适应功率控制

    公开(公告)号:US06628956B2

    公开(公告)日:2003-09-30

    申请号:US09267686

    申请日:1999-03-15

    Abstract: Delays on a common radio communications channel employed by plural mobile stations to communicate with a base station located in a corresponding geographical cell area are minimized by adapting transmission power based on traffic conditions. For lower traffic loads, a higher transmission power is permitted. For higher traffic loads, a lower power level is set. A transmit power level is determined using a desired signal ratio, such as a target CIR, a transmission path loss over the radio communications channel, and an interference value. One or more adaptive power parameters are also employed in that determination to adapt the open loop power control based on one or more current communications conditions and/or characteristics of the mobile station. For example, an adaptive power parameter may be a function of a current interference in a base station cell either alone or in combination with a current interference in one or more neighboring cells. The adaptive power parameter may also account for a type of data packet connection to be employed between the mobile station and the base station after random access, a mobile station's subscription, a current temperature of the mobile station, a current base station used by the mobile station, a current estimated path loss between the mobile station and base station, and/or other factors.

    Abstract translation: 通过根据交通状况调整发送功率,使由多个移动台使用的公共无线电通信信道上的延迟最小化,该基站位于相应的地理小区区域。 对于较低的交通负载,允许较高的发射功率。 对于较高的流量负载,设置较低的功率电平。 使用期望的信号比(例如目标CIR,无线电通信信道上的传输路径损耗)和干扰值来确定发射功率电平。 在该确定中还采用一个或多个自适应功率参数,以基于移动站的一个或多个当前通信条件和/或特性来适应开环功率控制。 例如,自适应功率参数可以单独地或与一个或多个相邻小区中的当前干扰组合在一起的基站小区中的当前干扰的函数。 自适应功率参数还可以考虑在随机接入,移动台的订阅,移动台的当前温度,移动台使用的当前基站之后在移动台和基站之间采用的一种类型的数据分组连接 站,移动台和基站之间的当前估计路径损耗和/或其他因素。

    Apparatus for applying abrasive substances to continuous paper webs
    39.
    发明授权
    Apparatus for applying abrasive substances to continuous paper webs 失效
    用于将磨料物质施加到连续纸幅上的装置

    公开(公告)号:US06471776B1

    公开(公告)日:2002-10-29

    申请号:US09671570

    申请日:2000-09-27

    Abstract: An apparatus applies a coating composition consisting of a resin and fine abrasive particles like corundum particles, to a paper web by feeding the composition to the paper web as it loops around a guide roller to a metering roller juxtaposed with the guide roller. The coating composition, which may develop stripes, is then equalized with a structured roller engaging the paper-web pass leaving the guide roller and formed with at least one thread-like structuring element which may be followed by or preceded by a doctor blade arrangement or a smooth-surfaced roller.

    Abstract translation: 一种装置将由树脂组成的涂料组合物和刚玉颗粒的细磨料颗粒通过将组合物绕引导辊输送到与引导辊并置的计量辊而将组合物送入纸幅。 然后将可能形成条纹的涂料组合物与结合了与离开导向辊的纸幅通孔接合的结构化辊均匀,并形成有至少一个螺纹状结构元件,其可以在刮刀布置之后或之前, 一个光滑的表面滚子。

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