Radio Resource Allocation to Reduce Uplink Interference
    1.
    发明申请
    Radio Resource Allocation to Reduce Uplink Interference 有权
    无线资源分配,以减少上行链路干扰

    公开(公告)号:US20100081442A1

    公开(公告)日:2010-04-01

    申请号:US12430393

    申请日:2009-04-27

    IPC分类号: H04W72/04 H04B15/00

    摘要: A network node (28) of a radio access network (20) comprises a scheduler (40) configured to provide an allocation of an uplink resource to an indoor wireless terminal (30) in communication over an air interface with the radio access network. The allocation of the network node is made in coordinated manner with resource allocation of another network node whereby any interference by reason of allocation of same uplink resource must be with another indoor wireless terminal served by the another network node. Preferably the another network node is a network node which serves a neighboring or adjacent cell.

    摘要翻译: 无线电接入网络(20)的网络节点(28)包括调度器(40),被配置为通过空中接口与无线电接入网络通信来向室内无线终端(30)提供上行链路资源的分配。 网络节点的分配以与另一网络节点的资源分配协调的方式进行,由此由于相同上行链路资源的分配的任何干扰必须与另一个网络节点所服务的另一个室内无线终端。 优选地,另一个网络节点是服务于相邻或相邻小区的网络节点。

    Antenna Arrangement
    2.
    发明申请
    Antenna Arrangement 审中-公开
    天线布置

    公开(公告)号:US20100060522A1

    公开(公告)日:2010-03-11

    申请号:US12520737

    申请日:2006-12-22

    IPC分类号: H01Q3/36

    摘要: In a cellular communications system the antenna tilt may be varied in order to achieve different degrees of overlap between different cells, in dependence of the service being transmitted. For a broadcast service the antenna tilt may be set to maximize the overlap, while for a data or speech connection the antenna tilt may be set to minimize the overlap.

    摘要翻译: 在蜂窝通信系统中,天线倾斜可以是变化的,以便根据所传输的服务来实现不同小区之间的不同重叠程度。 对于广播服务,可以设置天线倾斜以最大化重叠,而对于数据或语音连接,可以设置天线倾斜以最小化重叠。

    Methods and devices for deriving a permanent UE identifier
    3.
    发明授权
    Methods and devices for deriving a permanent UE identifier 有权
    用于导出永久性UE标识符的方法和设备

    公开(公告)号:US09456341B2

    公开(公告)日:2016-09-27

    申请号:US14352504

    申请日:2011-10-19

    IPC分类号: H04W8/26 H04W36/14 H04W36/00

    摘要: Network node and base station and methods therein for deriving a permanent identifier, such as an IMSI, for a UE in a cellular communication system of LTE type. The solution involves the use of a request for an inter-RAT handover, where the request comprises a temporary identifier of a process associated with the UE of which a permanent identifier is to be derived. The access to a permanent UE identifier is enabled in a radio access network where such an identifier is not readily available. The solution does not require any changes to procedures or nodes in the core network.

    摘要翻译: 网络节点和基站及其方法,用于在LTE类型的蜂窝通信系统中为UE导出诸如IMSI的永久标识符。 该解决方案涉及使用对RAT间切换的请求,其中请求包括与要被导出永久标识符的UE相关联的过程的临时标识符。 在无线接入网络中启用对永久UE标识符的访问,其中这种标识符不容易获得。 该解决方案不需要对核心网络中的过程或节点进行任何更改。

    Methods and Devices for Deriving a Permanent UE Identifier
    4.
    发明申请
    Methods and Devices for Deriving a Permanent UE Identifier 有权
    用于导出永久性UE标识符的方法和设备

    公开(公告)号:US20140287757A1

    公开(公告)日:2014-09-25

    申请号:US14352504

    申请日:2011-10-19

    IPC分类号: H04W8/26 H04W36/14

    摘要: Network node and base station and methods therein for deriving a permanent identifier, such as an IMSI, for a UE in a cellular communication system of LTE type. The solution involves the use of a request for an inter-RAT handover, where the request comprises a temporary identifier of a process associated with the UE of which a permanent identifier is to be derived. The access to a permanent UE identifier is enabled in a radio access network where such an identifier is not readily available. The solution does not require any changes to procedures or nodes in the core network.

    摘要翻译: 网络节点和基站及其方法,用于在LTE类型的蜂窝通信系统中为UE导出诸如IMSI的永久标识符。 该解决方案涉及使用对RAT间切换的请求,其中请求包括与要被导出永久标识符的UE相关联的过程的临时标识符。 在无线接入网络中启用对永久UE标识符的访问,其中这种标识符不容易获得。 该解决方案不需要对核心网络中的过程或节点进行任何更改。

    Radio resource allocation to reduce uplink interference
    5.
    发明授权
    Radio resource allocation to reduce uplink interference 有权
    无线资源分配,减少上行干扰

    公开(公告)号:US08219105B2

    公开(公告)日:2012-07-10

    申请号:US12430393

    申请日:2009-04-27

    摘要: A network node (28) of a radio access network (20) comprises a scheduler (40) configured to provide an allocation of an uplink resource to an indoor wireless terminal (30) in communication over an air interface with the radio access network. The allocation of the network node is made in coordinated manner with resource allocation of another network node whereby any interference by reason of allocation of same uplink resource must be with another indoor wireless terminal served by the another network node. Preferably the another network node is a network node which serves a neighboring or adjacent cell.

    摘要翻译: 无线电接入网络(20)的网络节点(28)包括调度器(40),被配置为通过空中接口与无线电接入网络通信来向室内无线终端(30)提供上行链路资源的分配。 网络节点的分配以与另一网络节点的资源分配协调的方式进行,由此由于相同上行链路资源的分配的任何干扰必须与另一个网络节点所服务的另一个室内无线终端。 优选地,另一个网络节点是服务于相邻或相邻小区的网络节点。