INTERFERENCE CONTROL IN HETNET:S
    2.
    发明公开
    INTERFERENCE CONTROL IN HETNET:S 审中-公开
    INTERFERENZSTEERERUNG IN HETNET:S

    公开(公告)号:EP2870805A4

    公开(公告)日:2015-06-24

    申请号:EP12880631

    申请日:2012-07-04

    Abstract: The embodiments herein relates to a method in a first base station (201a) for controlling interference on a second Physical Downlink Control CHannel, PDCCH (210b). The second PDCCH (210b) is between a second base station (201b) and a second user equipment (205b). The first base station (201a) receives (602), from the second base station (201b), coordination information associated with the second PDCCH (210b). Based on the received coordination information, the first base station (201a) controls (306, 405, 503, 505, 507, 603) the interference on the second PDCCH (210b), wherein the interference is caused by a first PDCCH (210a) from the first base station (201a) to a first user equipment (205a).

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