Method and arrangement for supporting handover of a mobile terminal in certain scenarios
    1.
    发明授权
    Method and arrangement for supporting handover of a mobile terminal in certain scenarios 有权
    在某些情况下支持移动终端切换的方法和装置

    公开(公告)号:US09210641B2

    公开(公告)日:2015-12-08

    申请号:US13500221

    申请日:2009-10-07

    IPC分类号: H04W36/32 G01S11/10

    CPC分类号: H04W36/32 G01S11/10

    摘要: Method and arrangement in a mobile terminal in a wireless communication system, for supporting a handover from a serving cell to a target cell. The method comprises determining 104a if the mobile terminal has moved in a predefined way in relation to at least one potential target cell. The determining is based on Doppler shift measurements 102a. The method further comprise adjusting 106a at least one handover related parameter, in order to enable a fast handover, when it is determined that the mobile terminal has moved in the predefined way in relation to the at least one potential target cell.

    摘要翻译: 在无线通信系统中的移动终端中的方法和装置,用于支持从服务小区到目标小区的切换。 该方法包括确定104a是否移动终端相对于至少一个潜在目标小区以预定义的方式移动。 该确定基于多普勒频移测量102a。 当确定移动终端相对于至少一个潜在目标小区以预定义的方式移动时,该方法还包括调整106a至少一个切换相关参数,以便能够进行快速切换。

    Method and Arrangement for Supporting Handover of a Mobile Terminal in Certain Scenarios
    2.
    发明申请
    Method and Arrangement for Supporting Handover of a Mobile Terminal in Certain Scenarios 有权
    在某些情况下支持移动终端的移交方法和安排

    公开(公告)号:US20120289233A1

    公开(公告)日:2012-11-15

    申请号:US13500221

    申请日:2009-10-07

    IPC分类号: H04W36/32

    CPC分类号: H04W36/32 G01S11/10

    摘要: Method and arrangement in a mobile terminal in a wireless communication system, for supporting a handover from a serving cell to a target cell. The method comprises determining 104a if the mobile terminal has moved in a predefined way in relation to at least one potential target cell. The determining is based on Doppler shift measurements 102a. The method further comprise adjusting 106a at least one handover related parameter, in order to enable a fast handover, when it is determined that the mobile terminal has moved in the predefined way in relation to the at least one potential target cell.

    摘要翻译: 在无线通信系统中的移动终端中的方法和装置,用于支持从服务小区到目标小区的切换。 该方法包括确定104a是否移动终端相对于至少一个潜在目标小区以预定义的方式移动。 该确定基于多普勒频移测量102a。 当确定移动终端相对于至少一个潜在目标小区以预定义的方式移动时,该方法还包括调整106a至少一个切换相关参数,以便能够进行快速切换。