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    • 4. 发明授权
    • Method and radio communications system for allocating a radio channel
    • 用于分配无线电信道的方法和无线电通信系统
    • US06320854B1
    • 2001-11-20
    • US09677412
    • 2000-10-02
    • Michael FärberMartin HaardtAnja KleinMeik KottkampWerner MohrJürgen Schindler
    • Michael FärberMartin HaardtAnja KleinMeik KottkampWerner MohrJürgen Schindler
    • H04Q738
    • H04W72/082H04W36/06H04W72/042
    • A method for allocating radio channels in a radio communications system having timeslots includes the steps of allocating the radio channel for the downlink direction to a mobile station as a function of a channel allocation pattern which indicates the transmission power levels for the timeslots. The mobile station corrects the allocation of the radio channel as a function of an interference pattern which indicates the interference power levels in the timeslots. The allocation process results in the transmission power level being distributed as uniformly as possible between the timeslots which are provided for a connection from the radio station in the downlink direction, wherein the allocation process is a function of the occupancy of the timeslots in accordance with the channel allocation pattern. The ability of correcting the allocated timeslot under the control of the mobile station allows to avoid a disadvantageous soft handover, even with a frequency repetition interval equal to unity which is critical with respect to interference.
    • 在具有时隙的无线电通信系统中分配无线电信道的方法包括以下步骤:根据指示时隙的发射功率电平的信道分配模式来分配用于下行链路方向的无线电信道到移动台。 移动台根据指示时隙中的干扰功率电平的干扰模式来校正无线电信道的分配。 分配处理导致发送功率电平在针对从下行链路方向的无线电台的连接提供的时隙之间尽可能均匀地分布,其中分配处理是根据时隙的占用的函数 渠道分配模式。 在移动站的控制下校正分配的时隙的能力允许避免不利的软切换,即使在相对于干扰是至关重要的等于1的频率重复间隔。