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    • 5. 发明公开
    • A method for improving the performances of a mobile radiocommunication system using a power control algorithm
    • 一种使用功率控制算法改善移动无线通信系统的性能的方法
    • EP1548955A1
    • 2005-06-29
    • EP03293285.7
    • 2003-12-22
    • Evolium S.A.S.
    • Agin, PascalJeschke, Michael
    • H04B7/005
    • H04W52/221H04W52/08H04W52/12H04W52/36
    • One object of the invention is a method for improving the performances of a mobile radiocommunication system using a power control algorithm, said power control algorithm including an inner-loop power control algorithm for adjusting a transmit power according to received power control commands, said method including:

      a step of deciding if the transmit power should be increased according to a received power control command (TPC(k)) requiring a power increase, having regard to a cumulative power variation (Δ sum (k)) already obtained for last received power control commands,
      a step of determining a cumulative power variation (Δ sum (k)) to be used by said step of deciding, said step of determining including taking into account, further to power adjustments due to said inner-loop power control algorithm, at least one other factor that may affect said cumulative power variation.
    • 本发明的一个目的是使用一种功率控制算法提高移动无线通信系统的性能的方法,所述功率控制算法包含在内环功率控制算法用于调节发射功率雅丁到接收到的功率控制命令,所述的方法包括 :决定如果发射功率应该增加雅丁于接收到的功率控制命令的步骤(TPC(k))的要求功率的增加,在考虑到一个累积功率变化(DELTA总和(K))已经获得用于最后接收功率 控制命令,累积功率变化(DELTA总和(K)),以通过决定的所述步骤中使用确定性采矿的步骤,确定的采矿包括考虑到,而且到功率调整由于所述内环功率控制算法的所述步骤, 至少一种其他因子也可能影响所述累积功率变化。
    • 6. 发明公开
    • A method of finding delays of a multipath channel
    • 埃菲尔·梅尔菲法 - 卡纳尔的Verfahren zur Ermittlung derVerzögerungen
    • EP1533912A1
    • 2005-05-25
    • EP03027017.7
    • 2003-11-22
    • Evolium S.A.S.
    • Jeschke, Michael, Dipl.-Ing.
    • H04B1/707
    • H04B1/70754H04B1/7113
    • The present invention relates to a method of finding delays of a multipath channel for receiving a spread spectrum signal, the multipath channel having a maximum delay spread, the method comprising the steps of:

      performing a first delay search within a time window in order to find first delays, the time window being located within the maximum delay spread,
      storing of the first delays in a delay storage,
      shifting the time window within the maximum delay spread,
      performing a second delay search within the shifted time window in order to find second delays,
      updating the delay storage on the basis of the second delays.
    • 本发明涉及一种寻找用于接收扩展频谱信号的多路径信道的延迟的方法,该多路径信道具有最大延迟扩展,该方法包括以下步骤:在时间窗口内执行第一延迟搜索以找到 第一延迟,时间窗位于最大延迟扩展之内,将第一延迟存储在延迟存储器中,在最大延迟扩展期间移位时间窗口,在移位的时间窗内执行第二延迟搜索,以便找到第二延迟 基于第二延迟来更新延迟存储器。
    • 9. 发明公开
    • Operation and maintenance center with enhanced documentation of operations
    • Bedien-und Wartungszentrale mit verbesserter Bedien-Dokumentation
    • EP1478123A1
    • 2004-11-17
    • EP03291156.2
    • 2003-05-16
    • Evolium S.A.S.
    • Fiat, Lionel
    • H04L12/24
    • H04L41/24H04L41/06H04L41/5032
    • The invention relates to an Operation and Maintenance Center (OMC) intended for the O&M management of an Operators telecommunication network, providing at least display, input and communication means for an operator and/or other external management application tools to view information related to the telecommunication network elements (NE) under the management scope, to introduce command actions to manage said network elements (NE), and to communicate said actions to the network elements or receive status information from them, wherein further means are provided for the operator or the external management application to enter comment information to said command actions.
      It also relates to a method for managing a telecommunications network using an Operation and Maintenance Center (OMC) as described above.
    • 本发明涉及一种运营和维护中心(OMC),用于运营商电信网络的运维管理,至少为运营商和/或其他外部管理应用工具提供显示,输入和通信手段,以查看与电信相关的信息 在管理范围内的网元(NE),引入命令动作来管理所述网元(NE),并将所述动作传送到网元或从其接收状态信息,其中为操作者或外部设备提供其他装置 管理应用程序向所述命令行动输入注释信息。 它还涉及如上所述的使用操作和维护中心(OMC)来管理电信网络的方法。