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    • 7. 发明授权
    • Method for indoor operation of a wireless telecommunication device
    • 一种用于无线电信设备的室内操作的方法
    • US06636724B1
    • 2003-10-21
    • US09700406
    • 2000-11-13
    • Klaus-Dieter PillekampMarkus Reinhardt
    • Klaus-Dieter PillekampMarkus Reinhardt
    • H04B100
    • H04W52/367H04W52/228H04W52/362
    • In a method for indoor operation of a wireless telecommunication device that comprises at least one base station and at least one mobile part, the momentary reception power is measured in the receiver of the mobile part and the reception power value is communicated to the base station for the control of the transmission power. The ratio of reception power to noise power is determined at predetermined time intervals in the receiver of the mobile part. The respectively obtained ratio value is compared to a rated value and, dependent on the result, one signalling bit per data frame is transmitted from the mobile part to the base station. A calculation of the current or updated transmission power with adaptive incrementation control is then undertaken in the base station. The calculation of a current transmission power value thereby occurs on the basis of the previous transmission power value plus a product of a correction value determining the incrementation and a default value determined from the signalling bit.
    • 在包括至少一个基站和至少一个移动部分的无线电信设备的室内操作的方法中,在移动部分的接收机中测量瞬时接收功率,并将接收功率值传送到基站 传输功率的控制。 在移动部件的接收机中以预定的时间间隔确定接收功率与噪声功率的比率。 将分别获得的比值与额定值进行比较,并且根据结果,每个数据帧的一个信令比特从移动部分发送到基站。 然后在基站中进行具有自适应增量控制的当前或更新的发射功率的计算。 因此,基于先前的发送功率值加上确定增量的校正值与从信令比特确定的默认值的乘积,进行当前发送功率值的计算。