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    • 41. 发明申请
    • Method and System for Determining a Location of a Device Using Femtocell Information
    • 使用毫微微小区信息确定设备位置的方法和系统
    • US20100254355A1
    • 2010-10-07
    • US12418257
    • 2009-04-03
    • Charles AbrahamXuemin ChenWael William DiabVinko ErcegVictor HouJeyhan KaraoguzMark Kent
    • Charles AbrahamXuemin ChenWael William DiabVinko ErcegVictor HouJeyhan KaraoguzMark Kent
    • H04W4/00H04B7/216
    • H04W64/00H04W84/045
    • Aspects of a method and system for determining a location of a device using femtocell information are provided. In this regard, a femtocell management entity may be operable to receive global navigation system satellite (GNSS) coordinates of one or more of a plurality of femtocells and one or both of a receive signal strength indication (RSSI) and/or power levels of one or more of the plurality of femtocells, which are managed by the femtocell management entity. The femtocell management entity may be operable to determine a location of a communication device that is derived based on the received GNSS coordinates, RSSI and/or power levels of one or more of the plurality of femtocells and communicate the determined location to a communication device. One or more location based applications and/or services within the communication device may be operable to utilize the received determined location to provide mapping and/or location information.
    • 提供了使用毫微微小区信息来确定设备的位置的方法和系统的方面。 在这方面,毫微微小区管理实体可以用于接收多个毫微微小区中的一个或多个的全球导航系统卫星(GNSS)坐标,以及接收信号强度指示(RSSI)和/或一个的功率水平中的一个或两个 或多个由毫微微小区管理实体管理的毫微微小区。 毫微微小区管理实体可以可操作以基于所接收的多个毫微微小区中的一个或多个毫微微小区的GNSS坐标,RSSI和/或功率级别来确定通信设备的位置,并将确定的位置传送到通信设备。 通信设备内的一个或多个基于位置的应用和/或服务可以可操作以利用所接收的确定的位置来提供映射和/或位置信息。
    • 44. 发明申请
    • METHOD AND SYSTEM FOR DYNAMIC ADJUSTMENT OF POWER AND FREQUENCIES IN A FEMTOCELL NETWORK
    • 电力和频率在FEMTOCELL网络中动态调整的方法与系统
    • US20120238280A1
    • 2012-09-20
    • US13483991
    • 2012-05-30
    • Vinko ErcegCharles AbrahamXuemin ChenWael William DiabVictor HouJeyhan KaraoguzMark Kent
    • Vinko ErcegCharles AbrahamXuemin ChenWael William DiabVictor HouJeyhan KaraoguzMark Kent
    • H04W72/04
    • H04W16/28H04W24/02H04W52/244H04W84/045
    • Aspects of a method and system for dynamic adjustment of power, antenna direction and frequencies in a femtocell network are provided. In this regard, a communication system may comprise a plurality of femtocells, one or more base stations, and a femtocell management entity that coordinates operation of the plurality of femtocells. One or more parameters may be communicated from one of the plurality of femtocells and/or one or more base stations to the femtocell management entity. The femtocell management entity may be enabled to utilize the one or more parameters to determine configuration information for one of the plurality of femtocells and/or for one or more remaining ones of the plurality of femtocells. One of the plurality of femtocells may be enabled to receive the determined configuration information from the femtocell management entity. One of the plurality of femtocells may be configured utilizing the received determined configuration information.
    • 提供了一种用于在毫微微小区网络中动态调整功率,天线方向和频率的方法和系统的方面。 在这方面,通信系统可以包括多个毫微微小区,一个或多个基站和协调多个毫微微小区的操作的毫微微小区管理实体。 一个或多个参数可以从多个毫微微小区和/或一个或多个基站之一传送到毫微微小区管理实体。 毫微微小区管理实体可以被使能以利用一个或多个参数来确定多个毫微微小区之一和/或多个毫微微小区中的一个或多个剩余的毫微微小区中的一个的配置信息。 可以使多个毫微微小区中的一个能够从毫微微小区管理实体接收确定的配置信息。 可以使用所接收的确定的配置信息来配置多个毫微微小区中的一个。
    • 49. 发明授权
    • Method and system for dynamic adjustment of power and frequencies in a femtocell network
    • 毫微微小区网络中功率和频率动态调整的方法和系统
    • US08504044B2
    • 2013-08-06
    • US13483991
    • 2012-05-30
    • Vinko ErcegCharles AbrahamXuemin ChenWael William DiabVictor HouJeyhan KaraoguzMark Kent
    • Vinko ErcegCharles AbrahamXuemin ChenWael William DiabVictor HouJeyhan KaraoguzMark Kent
    • H04W4/00
    • H04W16/28H04W24/02H04W52/244H04W84/045
    • Aspects of a method and system for dynamic adjustment of power, antenna direction and frequencies in a femtocell network are provided. In this regard, a communication system may comprise a plurality of femtocells, one or more base stations, and a femtocell management entity that coordinates operation of the plurality of femtocells. One or more parameters may be communicated from one of the plurality of femtocells and/or one or more base stations to the femtocell management entity. The femtocell management entity may be enabled to utilize the one or more parameters to determine configuration information for one of the plurality of femtocells and/or for one or more remaining ones of the plurality of femtocells. One of the plurality of femtocells may be enabled to receive the determined configuration information from the femtocell management entity. One of the plurality of femtocells may be configured utilizing the received determined configuration information.
    • 提供了一种用于在毫微微小区网络中动态调整功率,天线方向和频率的方法和系统的方面。 在这方面,通信系统可以包括多个毫微微小区,一个或多个基站和协调多个毫微微小区的操作的毫微微小区管理实体。 一个或多个参数可以从多个毫微微小区和/或一个或多个基站之一传送到毫微微小区管理实体。 毫微微小区管理实体可以被使能以利用一个或多个参数来确定多个毫微微小区之一和/或多个毫微微小区中的一个或多个剩余的毫微微小区中的一个的配置信息。 可以使多个毫微微小区中的一个能够从毫微微小区管理实体接收确定的配置信息。 可以使用所接收的确定的配置信息来配置多个毫微微小区中的一个。