Cell selection
    2.
    发明授权
    Cell selection 有权
    细胞选择

    公开(公告)号:US09167495B2

    公开(公告)日:2015-10-20

    申请号:US12138056

    申请日:2008-06-12

    IPC分类号: H04W24/00 H04W36/30

    CPC分类号: H04W36/30

    摘要: To determine a cell for usage in wireless communication, a signal-to-noise ratio or a signal-to-power ratio can be used in selecting an appropriate cell. However, cell selection can also configure to take both signal-to-noise ratio and signal-to-power ratio into account. Multiple available cells can be analyzed and a highest ranking cell can be selected through balancing the aforementioned ratios. In addition, to minimize transferring between cells, a limitation can be placed such that a cell is not left unless there is better of both the aforementioned ratios at another cell.

    摘要翻译: 为了确定用于无线通信的小区,可以使用信噪比或信号功率比来选择合适的小区。 然而,小区选择也可以配置为考虑信噪比和信号功率比。 可以分析多个可用单元,并通过平衡上述比例来选择最高等级的单元。 另外,为了使小区之间的传送最小化,可以进行限制,使得不会留下单元,除非在另一个单元上存在两个上述的比例。

    Adaptive cell clustering in a multi-cluster environment
    5.
    发明授权
    Adaptive cell clustering in a multi-cluster environment 有权
    多集群环境中的自适应细胞聚类

    公开(公告)号:US08639256B2

    公开(公告)日:2014-01-28

    申请号:US13115863

    申请日:2011-05-25

    IPC分类号: H04W40/00

    摘要: Systems, methods, devices, and computer program products are described for adaptive clustering. Serving cells may receive measurement information from mobile devices, and may each form reporting sets including measurement information for various cells. A CoMP (coordinated multi-point) control unit may receive the measurement information from each of a number of serving cells. The received measurement information may be aggregated for a population of the mobile devices. Based on the aggregated measurement information, cell clusters may be formed to perform coordinated transmissions, each including a different subset of the cells. An indication of the determined cell clusters may be transmitted to respective cells.

    摘要翻译: 描述了自适应聚类的系统,方法,设备和计算机程序产品。 服务小区可以从移动设备接收测量信息,并且可以各自形成包括各种小区的测量信息的报告集。 CoMP(协调多点)控制单元可以从多个服务小区中的每一个接收测量信息。 所接收的测量信息可以针对移动设备的总体进行聚合。 基于聚合的测量信息,可以形成小区簇以执行协调的传输,每个传输包括小区的不同子集。 所确定的小区簇的指示可以被发送到各个小区。

    APPARATUS AND METHOD FOR ENABLING AN AUTOMOTIVE MODULE DEVICE INDICATOR IN A WIRELESS COMMUNICATION SYSTEM
    8.
    发明申请
    APPARATUS AND METHOD FOR ENABLING AN AUTOMOTIVE MODULE DEVICE INDICATOR IN A WIRELESS COMMUNICATION SYSTEM 有权
    在无线通信系统中启用汽车模块设备指示器的装置和方法

    公开(公告)号:US20120062376A1

    公开(公告)日:2012-03-15

    申请号:US12878606

    申请日:2010-09-09

    IPC分类号: G08B1/08

    CPC分类号: H04W8/22

    摘要: An apparatus and method for enabling an automotive module indicator in a wireless communication system comprising receiving a capability inquiry message from a wireless network; determining an information content for a capability message in response to the capability inquiry message; and transmitting the capability message to the wireless network. In one aspect, the apparatus and method comprising transmitting a capability inquiry message to a mobile device; and receiving a capability message from the mobile device in reply to the capability inquiry message, wherein the capability message includes an automotive indicator field to indicate presence or absence of an automotive module.

    摘要翻译: 一种用于在无线通信系统中启用汽车模块指示符的装置和方法,包括从无线网络接收能力查询消息; 响应于所述能力查询消息确定能力消息的信息内容; 以及将所述能力消息发送到所述无线网络。 一方面,所述装置和方法包括向移动设备发送能力查询消息; 以及响应于所述能力询问消息从所述移动设备接收能力消息,其中所述能力消息包括汽车指示符字段以指示汽车模块的存在或不存在。

    System and method for assisting in powering on sleeping network entities
    9.
    发明授权
    System and method for assisting in powering on sleeping network entities 有权
    协助睡眠网络实体上电的系统和方法

    公开(公告)号:US09031530B2

    公开(公告)日:2015-05-12

    申请号:US13286139

    申请日:2011-10-31

    摘要: Techniques are provided to facilitate offloading of mobile entities from a serving network entity. For example, there is provided a location-based method that involves, in response to a load of the requesting entity exceeding a load threshold, identifying candidate network entities to which to offload a user equipment (UE), each of the candidate network entities being in sleep mode. The method may involve determining coverage and location information for the candidate network entities, and determining location information for the UE. The method may involve selecting a given network entity to turn ON based at least in part on the coverage information and the location information. The method may involve sending an ON-request message to the at least one selected network entity, the ON-request message including a timer that can be used to deactivate the selected network entity in case it is not useful in offloading the serving network entity.

    摘要翻译: 提供技术以便于移动实体从服务网络实体的卸载。 例如,提供了一种基于位置的方法,其响应于请求实体的负载超过负载阈值,识别用于卸载用户设备(UE)的候选网络实体,每个候选网络实体为 在睡眠模式。 该方法可以包括确定候选网络实体的覆盖和位置信息,以及确定UE的位置信息。 该方法可以包括至少部分地基于覆盖信息和位置信息来选择给定网络实体来打开。 所述方法可以包括向所述至少一个选择的网络实体发送ON请求消息,所述ON请求消息包括定时器,所述定时器可用于在所述服务网络实体的卸载中不起作用的情况下停用所选择的网络实体。