METHOD AND ARRANGEMENT RELATED TO INTERFERENCE BETWEEN SYSTEMS
    3.
    发明公开
    METHOD AND ARRANGEMENT RELATED TO INTERFERENCE BETWEEN SYSTEMS 审中-公开
    方法和装置与系统相关的干涉

    公开(公告)号:EP2710827A4

    公开(公告)日:2015-11-18

    申请号:EP11865810

    申请日:2011-05-16

    CPC classification number: H04W24/02 H04W16/14 H04W28/04 H04W28/20 H04W72/00

    Abstract: Methods and arrangements for use in a respective node and mobile terminal in a first system associated with a first frequency band for radio communication, for supporting avoiding or reducing interference in a second frequency band associated with a second system, which second frequency band is adjacent to the first frequency band. The method for use in the node comprises detecting activity of the second system in the second frequency band and adjusting the bandwidth used by the node for communication, based on characteristics of the detected current activity of the second system in the second frequency band, such that interference to the second frequency band, from radio communication associated with the node, is adapted to the second system activity in said second frequency band. The method further comprises providing information of said adjustment to at least one mobile terminal. Further, information of said adjustment could be provided to neighboring nodes.

    METHODS AND ARRANGEMENTS FOR ESTIMATING SIGNAL STRENGTH IN A SUB-REGION
    5.
    发明申请
    METHODS AND ARRANGEMENTS FOR ESTIMATING SIGNAL STRENGTH IN A SUB-REGION 审中-公开
    用于评估子区域信号强度的方法和装置

    公开(公告)号:WO2012010715A8

    公开(公告)日:2012-06-07

    申请号:PCT/EP2011065137

    申请日:2011-09-01

    CPC classification number: H04W16/18 H04W16/22

    Abstract: A method and an arrangement in a network node (110, 130, 150) for estimating signal strength in at least one sub-region (211, 212, 221, 222) of a radio transmitter, located at a radio transmitter location are provided. Each of said at least one sub-region (211, 212, 221, 222) is identified by corresponding sub-region coordinate information. In a step, the network node obtains from a database corresponding model settings information, indicative of radio propagation conditions within one of a plurality of model settings regions (210, 220). The corresponding model settings information is dependent on the model settings region (210, 220). In another step, the network node estimates a corresponding signal strength value based on the radio transmitter iocation, the corresponding sub-region coordinate information and the mode! settings information.

    Abstract translation: 提供了一种用于估计位于无线电发射机位置的无线电发射机的至少一个子区域(211,212,221,222)中的信号强度的网络节点(110,130,150)中的方法和装置。 所述至少一个子区域(211,212,221,222)中的每一个由对应的子区域坐标信息来识别。 在一个步骤中,网络节点从数据库获得对应的模型设置信息,指示多个模型设置区域(210,220)之一内的无线电传播条件。 相应的模型设置信息取决于模型设置区域(210,220)。 在另一步骤中,网络节点基于无线电发射机,对应的子区域坐标信息和模式估计对应的信号强度值! 设置信息。

    METHODS AND ARRANGEMENTS FOR ESTIMATING SIGNAL STRENGTH IN A SUB-REGION
    6.
    发明申请
    METHODS AND ARRANGEMENTS FOR ESTIMATING SIGNAL STRENGTH IN A SUB-REGION 审中-公开
    用于估计子区域信号强度的方法和安排

    公开(公告)号:WO2012010715A2

    公开(公告)日:2012-01-26

    申请号:PCT/EP2011065137

    申请日:2011-09-01

    CPC classification number: H04W16/18 H04W16/22

    Abstract: A method and an arrangement in a network node (110, 130, 150) for estimating signal strength in at least one sub-region (211, 212, 221, 222) of a radio transmitter, located at a radio transmitter location are provided. Each of said at least one sub-region (211, 212, 221, 222) is identified by corresponding sub-region coordinate information. In a step, the network node obtains from a database corresponding model settings information, indicative of radio propagation conditions within one of a plurality of model settings regions (210, 220). The corresponding model settings information is dependent on the model settings region (210, 220). In another step, the network node estimates a corresponding signal strength value based on the radio transmitter iocation, the corresponding sub-region coordinate information and the mode! settings information.

    Abstract translation: 提供了用于估计位于无线电发射机位置处的无线电发射机的至少一个子区域(211,212,221,222)中的信号强度的网络节点(110,130,150)中的方法和装置。 所述至少一个子区域(211,212,221,222)中的每一个由对应的子区域坐标信息标识。 在一个步骤中,网络节点从数据库获得指示多个模型设置区域(210,220)之一内的无线电传播条件的对应模型设置信息。 相应的模型设置信息取决于模型设置区域(210,220)。 在另一个步骤中,网络节点基于无线电发射机位置,对应的子区域坐标信息和模式来估计对应的信号强度值! 设置信息。

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