DYNAMIC INTERFERENCE AVOIDANCE IN INTEGRATED MULTI-RADIO ACCESS TECHNOLGIES (RAT) HETEROGENEOUS NETWORKS
    2.
    发明申请
    DYNAMIC INTERFERENCE AVOIDANCE IN INTEGRATED MULTI-RADIO ACCESS TECHNOLGIES (RAT) HETEROGENEOUS NETWORKS 有权
    综合多无线电接入技术(RAT)异构网络中的动态干扰避免

    公开(公告)号:US20140213310A1

    公开(公告)日:2014-07-31

    申请号:US13753795

    申请日:2013-01-30

    IPC分类号: H04W72/08

    CPC分类号: H04W72/08 H04W48/18 H04W88/06

    摘要: A system provides dynamic interference avoidance in integrated multi-radio access technology (RAT) heterogeneous networks (Het-Nets). A multi-mode user equipment accesses mobile communications services using RATs. An integrated node provides a primary cell and at least one secondary ceil to the multi-mode user equipment. Initial radio access technologies (RATs) are assigned to the multi-mode user equipment from among a plurality of RATs for use by the multi-mode user equipment. Quality metrics are collected across the plurality of RATs. RAT assignments are re-evaluated based on the collected quality metrics. To provide dynamic interference mitigation in muiti-RAT Het-Nets, RAT assignments are periodically repartitioned from among the plurality of RATs for use by the multi-mode user equipment based on the re-evaluation of RAT assignments using the collected quality metrics.

    摘要翻译: 一种系统在集成多无线接入技术(RAT)异构网络(Het-Nets)中提供动态干扰避免。 多模式用户设备使用RAT访问移动通信服务。 集成节点向多模式用户设备提供主小区和至少一个辅助小区。 初始无线电接入技术(RAT)被从多个用户设备使用的多个RAT中分配给多模式用户设备。 在多个RAT中收集质量度量。 基于收集的质量度量重新评估RAT分配。 为了在多重HET-Nets中提供动态干扰减轻,基于使用收集的质量度量对RAT分配的重新评估,从多模式用户设备中使用的多个RAT周期性地重新分配RAT分配。

    Dynamic interference avoidance in integrated multi-radio access technologies (RAT) heterogeneous networks
    5.
    发明授权
    Dynamic interference avoidance in integrated multi-radio access technologies (RAT) heterogeneous networks 有权
    综合多无线接入技术(RAT)异构网络中的动态干扰避免

    公开(公告)号:US09198184B2

    公开(公告)日:2015-11-24

    申请号:US13753795

    申请日:2013-01-30

    CPC分类号: H04W72/08 H04W48/18 H04W88/06

    摘要: A system provides dynamic interference avoidance in integrated multi-radio access technology (RAT) heterogeneous networks (Het-Nets). A multi-mode user equipment accesses mobile communications services using RATs. An integrated node provides a primary cell and at least one secondary cell to the multi-mode user equipment. Initial radio access technologies (RATs) are assigned to the multi-mode user equipment from among a plurality of RATs for use by the multi-mode user equipment. Quality metrics are collected across the plurality of RATs. RAT assignments are re-evaluated based on the collected quality metrics. To provide dynamic interference mitigation in multi-RAT Het-Nets, RAT assignments are periodically repartitioned from among the plurality of RATs for use by the multi-mode user equipment based on the re-evaluation of RAT assignments using the collected quality metrics.

    摘要翻译: 一种系统在集成多无线接入技术(RAT)异构网络(Het-Nets)中提供动态干扰避免。 多模式用户设备使用RAT访问移动通信服务。 集成节点向多模式用户设备提供主小区和至少一个辅助小区。 初始无线电接入技术(RAT)被从多个用户设备使用的多个RAT中分配给多模式用户设备。 在多个RAT中收集质量度量。 基于收集的质量度量重新评估RAT分配。 为了在多RAT Het-Nets中提供动态干扰减轻,基于使用收集的质量度量对RAT分配的重新评估,从多模式用户设备中使用的多个RAT周期性地重新分配RAT分配。

    USER EQUIPMENT REALLOCATION BETWEEN NODES
    6.
    发明申请
    USER EQUIPMENT REALLOCATION BETWEEN NODES 有权
    NODES之间的用户设备重新启动

    公开(公告)号:US20150063295A1

    公开(公告)日:2015-03-05

    申请号:US14317311

    申请日:2014-06-27

    IPC分类号: H04W36/00 H04W88/06

    摘要: A technology for a user equipment (UE) is disclosed that is operable in an anchor-booster architecture of a multiple radio access technology (multi-RAT) heterogeneous network (HetNet). Control information to an anchor cell can be transmitted from a wireless wide area network (WWAN) node in the multi-RAT UE. Data packets of the multi-RAT UE can be selected for transmission via one of the WWAN node and a wireless local area network (WLAN) node in the multi-RAT UE using a multi-RAT coordination function (MRCF) module. Each data packet from one of the WWAN node and the WLAN cell can be transmitted to a multi-RAT small cell evolved node B (SC-eNode B) based on the selection by the MRCF module.

    摘要翻译: 公开了一种用于用户设备(UE)的技术,其可在多无线电接入技术(多RAT)异构网络(HetNet)的锚定 - 升压器架构中操作。 可以从多RAT UE中的无线广域网(WWAN)节点发送对锚小区的控制信息。 可以通过使用多RAT协调功能(MRCF)模块的多RAT UE中的WWAN节点和无线局域网(WLAN)节点之一来选择多RAT UE的数据分组进行传输。 可以根据MRCF模块的选择将来自WWAN节点和WLAN小区之一的每个数据分组发送到多RAT小小区演进节点B(SC-eNode B)。

    Power control technique to mitigate interference in multi-tier networks
    7.
    发明授权
    Power control technique to mitigate interference in multi-tier networks 有权
    电力控制技术,以减轻多层网络的干扰

    公开(公告)号:US09026055B2

    公开(公告)日:2015-05-05

    申请号:US12913700

    申请日:2010-10-27

    摘要: A method and apparatus to manage interference in a multi-cellular network is disclosed. This approach uses downlink power control to allow a serving femto access point of a plurality of femto access points to transmit signals at a first power level to ensure a quality of service level of a service provided to a first plurality of mobile stations served by the plurality of femto access points. This approach also uses the downlink power control to adjust a power level of the signals transmitted by a serving femto access point of the plurality of the femto access points to manage interference caused by the serving femto access point on a second plurality of mobile stations served by one or more macro base stations.

    摘要翻译: 公开了一种用于管理多蜂窝网络中的干扰的方法和装置。 该方法使用下行链路功率控制来允许多个毫微微接入点的服务毫微微接入点以第一功率电平发射信号,以确保提供给多个服务于多个毫微微接入点的第一多个移动台的服务的服务质量水平 的毫微微接入点。 该方法还使用下行链路功率控制来调整由多个毫微微接入点的服务毫微微接入点发送的信号的功率电平,以管理由服务毫微微接入点在由第二多个移动台服务的第二多个移动台 一个或多个宏基站。