Method for generating soft decisions in a digital radio receiver
    1.
    发明公开
    Method for generating soft decisions in a digital radio receiver 失效
    Verfahren zur Generierung von weichen Entscheidungen in einem digitalenFunkempfänger

    公开(公告)号:EP0849918A2

    公开(公告)日:1998-06-24

    申请号:EP97116479.3

    申请日:1997-09-22

    申请人: MOTOROLA LTD

    IPC分类号: H04L25/06

    CPC分类号: H04L25/067

    摘要: The digital radio receiver processes received signals by first determining the values of data bits contained in the received signals. Second, the data bits are assessed a level of confidence to be applied to the data bits. This assessment is done at a group level and applied to each of the data bits contained within that group.

    摘要翻译: 数字无线电接收机通过首先确定包含在接收信号中的数据位的值来处理接收信号。 第二,对数据位进行评估以应用于数据位的置信水平。 此评估在组级别完成,并应用于该组中包含的每个数据位。

    Evaluation of a channel by handover measurements
    2.
    发明公开
    Evaluation of a channel by handover measurements 有权
    通过切换测量的信道的评价

    公开(公告)号:EP0964595A3

    公开(公告)日:2000-06-07

    申请号:EP99109695.9

    申请日:1999-05-17

    申请人: MOTOROLA LTD

    IPC分类号: H04Q7/34 H04Q7/36

    摘要: A mobile communication network, particularly a simulcast GSM network, is enabled to obtain extra information about the radio links between the mobile stations (4) and the base transceiver stations (8) by generating and aborting a radio resource management process and then measuring radio link parameters such as signal level or signal quality associated with such control signals. Actual handover is prevented by the abortion but when sufficient data has been obtained the measurements are collated and used to determine the optimum cell and/or channel for handover. Both uplink measurements and downlink measurements can be obtained.

    Evaluation of a channel by handover measurements
    4.
    发明公开
    Evaluation of a channel by handover measurements 有权
    Auswertung eines Kanals durch Weiterreichungsmessungen

    公开(公告)号:EP0964595A2

    公开(公告)日:1999-12-15

    申请号:EP99109695.9

    申请日:1999-05-17

    申请人: MOTOROLA LTD

    IPC分类号: H04Q7/34

    摘要: A mobile communication network, particularly a simulcast GSM network, is enabled to obtain extra information about the radio links between the mobile stations (4) and the base transceiver stations (8) by generating and aborting a radio resource management process and then measuring radio link parameters such as signal level or signal quality associated with such control signals. Actual handover is prevented by the abortion but when sufficient data has been obtained the measurements are collated and used to determine the optimum cell and/or channel for handover. Both uplink measurements and downlink measurements can be obtained.

    摘要翻译: 通过生成和中止无线电资源管理过程,然后测量无线电链路,移动通信网络,特别是联播GSM网络能够获得关于移动台(4)和基站收发台(8)之间的无线电链路的附加信息 诸如与这种控制信号相关联的信号电平或信号质量的参数。 通过流产防止实际切换,但是当已经获得足够的数据时,将对这些测量进行整理并用于确定切换的最佳小区和/或信道。 可以获得上行链路测量和下行链路测量。