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187 条记录 (耗时 0.018 秒)

    Power control method and telecommunications system
    54.
    发明公开
    Power control method and telecommunications system 有权
    Leistungssteuerungsverfahren und Telekommunikationssystem

    公开(公告)号：EP2866502A1

    公开(公告)日：2015-04-29

    申请号：EP15151729.9

    申请日：2003-03-27

    申请人： Auctnyc 15 LLC

    发明人： Frantti, Tapio

    IPC分类号： H04W52/36 ,  H04W52/58

    CPC分类号： H04W52/362 ,  H04W52/225 ,  H04W52/367 ,  H04W52/58

    摘要： The invention describes a method of controlling transmission power in a telecommunications system comprising a first and a second transceiver. In the presented method, one power control command is transmitted during at least two time-slots from the second transceiver to the first transceiver and said one power control command is received at the first transceiver during at least two time-slots.

    摘要翻译： 本发明描述了一种在包括第一和第二收发器的电信系统中控制发射功率的方法。 在所提出的方法中，在至少两个时隙期间，在至少两个时隙期间，从第二收发器至第一收发器发送一个功率控制命令，并且在第一收发器处接收所述一个功率控制命令。

    TRANSMISSION DEVICE, RECEPTION DEVICE, AND METHOD FOR CONTROLLING TRANSMISSION POWER
    56.
    发明公开
    TRANSMISSION DEVICE, RECEPTION DEVICE, AND METHOD FOR CONTROLLING TRANSMISSION POWER 有权
    传输装置，接收装置和控制传输功率的方法

    公开(公告)号：EP2824977A1

    公开(公告)日：2015-01-14

    申请号：EP13757327.5

    申请日：2013-02-22

    申请人： Panasonic Intellectual Property Corporation of America

    发明人： IWAI, Takashi ,  TAKEDA, Kazuki ,  NISHIO, Akihiko ,  IMAMURA, Daichi ,  HOSHINO, Masayuki

    IPC分类号： H04W52/40 ,  H04J11/00 ,  H04W28/16 ,  H04W52/58

    CPC分类号： H04W52/242 ,  H04L5/0091 ,  H04W52/146 ,  H04W52/362 ,  H04W52/40 ,  H04W52/58 ,  H04W72/0406

    摘要： This transmission device can notify of a control value pertaining to transmission power without causing an increase in the amount of signaling. A control unit (103) controls transmission power based on a bit sequence notified from a reception device and the association between the bit sequence and a control value pertaining to transmission power; in the association, each bit sequence is respectively associated with a first control value candidate group and a second control value candidate group; when the device is not the subject of cooperative reception, the control unit (103) calculates a transmission power using a control value candidate associated with the notified bit sequence among the first control value candidate group, and when the device is the subject of cooperative reception, the control unit (103) calculates a transmission power using a control value candidate associated with the notified bit sequence among the second control value candidate group.

    摘要翻译： 该发送装置可以在不导致信令量增加的情况下通知与发送功率有关的控制值。 控制单元（103）基于从接收装置通知的比特序列以及比特序列和与发送功率有关的控制值之间的关联来控制发送功率; 在关联中，每个比特序列分别与第一控制值候选组和第二控制值候选组相关联; 当设备不是协作接收的对象时，控制单元（103）使用与第一控制值候选组中的所通知的比特序列相关联的控制值候选来计算发送功率，并且当该设备是协作接收的对象时 ，控制单元（103）使用与第二控制值候选组当中的所通知的比特序列相关联的控制值候选来计算发送功率。

    Improved uplink scheduling in a cellular system
    60.
    发明公开
    Improved uplink scheduling in a cellular system 有权
    在向上的方向在蜂窝系统改进计划

    公开(公告)号：EP2632211A2

    公开(公告)日：2013-08-28

    申请号：EP13168425.0

    申请日：2008-06-25

    申请人： Telefonaktiebolaget L M Ericsson AB (Publ)

    发明人： Parkvall, Stefan

    IPC分类号： H04W52/58 ,  H04W52/32

    CPC分类号： H04W52/58 ,  H04W52/325

    摘要： A method (200) for use in a wireless cellular access system (100), according to which users (120) in a cell (110) in the system (100) receive one or more transmission power control commands on a control channel (205), the transmission power control commands comprising (225) an identifier for the intended user or users, said identifier being either an identifier for a specific user (230) or for a group of users (235). A user disregards (240) one or more predefined control commands if the identifier of the control command is for a group of users in which said user is included.